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7/17/2019 CAT-BV-09-15 http://slidepdf.com/reader/full/cat-bv-09-15 1/44 ASME classes: 150–600 Sizes: NPS ¼–24 (DN 8–600) WOG: 600–2000 Memoryseal Resilient-seated ball valves ®

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Gasket Catalogo

TRANSCRIPT

Page 1: CAT-BV-09-15

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ASME classes 150 ndash 600Sizes NPS frac14 ndash24 (DN 8 ndash 600)WOG 600 ndash2000

MemorysealResilient-seated ball valves

reg

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2 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELANrsquoS PROFILE

VELAN AT A GLANCE

History

bull Founded in 1950

People

bull Over 2000 employees

Product line

A world-leading range of valves acrossall major industrial applications

bull Cast steel gate globe checkand ball valves

bull Forged steel gate globe checkand ball valves

bull Triple-offset butterfly valves

bull Knife gate valves

bull Severe service valves

bull Bellows seal valves

bull

Steam traps

Primary industries served

bull Fossil nuclear and cogenerationpower

bull Oil and gas

bull Refining and petrochemicals

bull Chemicals and pharmaceutical

bull LNG and cryogenics

bull Marine

bull HVAC

bull Mining

bull Water and wastewater

bull Pulp and paper

bull Subsea

Velan holds major applicableapprovals bull ASME Section III N and NPTfor nuclear valves (since 1970)

bull ISO 9001 (since 1991) and ISO 14001

bull OHSAS 18001

bull PED

bull SIL

bull GOST

bull API 6A and API 6D

bull TA-Luft

bull Comprehensive quality programs thatare compliant with the most stringentindustry s tandards such as ISO 9001API Q1 NCA 4000 ASME NQA-1 and10 CFR 50 Appendix B

bull Velan has been surveyed and auditedby leading organizations around

the world such as Bureau VeritasAPI ASME NUPIC NewportNews Shipbuilding and DCMA

bull Total Process Improvement Programincluding Lean Manufacturing andSix Sigma

TABLE OF CONTENTS

Global network 2ndash3

Memorysealreg ball valve line 4ndash5

Memorysealreg

seat technology 6ndash7E-20 packing chamber technology 8ndash9

Body seal technology 10

Testing capabilit ies 11

Fire safe standards 11

Product Information

Spilt-body SB-150300600 12ndash15

Unibody UB-150300 16ndash17

Top-entry TE-150300600 18ndash23

EE-1000 EP-2000 24ndash25HB-2000 26ndash27

Valves in-service 28ndash29

Special services 30ndash33

Special handles actuators and

locking devices 34

Automation

Manual gear actuators 35

Automated valves and

capabili ties 36ndash37

Actuator sizing torque requirementcalculations and seat material

select ion 38ndash39

Torque char ts 40ndash41

Material specifications 42

How to order 43

Velan is one of the worldrsquos leading

manufacturers of industrial steel valvessupplying gate globe check ball triple-

offset butterfly knife gate control and

highly engineered severe service valves

for critical applications in the chemical

petrochemical oil and gas fossil and

nuclear power cogeneration pulp and

paper mining marine and cryogenic

industries The company also supplies

actuators and integrated control packages

Founded in 1950 Velan has earned a

reputation for product excellence and

innovation by bringing to the market superior

products with special emphasis on qualitysafety ease of operation and long service

life Velan valves have an extremely broad

installation base and are approved by major

companies worldwide

Velan concentrates on one businessmdashthe

design manufacture and marketing of

steel valves in a broad range of types and

sizes for high performance service in a

wide range of applications The companyrsquos

talented people are focused on Velanrsquos

core values of quality reliability innovation

and integrity and mission to be the worldrsquos

leading valve brand

Headquartered in Montreal Velan has several international subsidiariesFor general inquiries

Velan head office7007 Cocircte de Liesse Montreal QC H4T 1G2 Canada

Tel +1 514 748 7743Fax +1 514 748 8635

Check our website for more specific contact information

wwwvelancom

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 3

North America

Manufacturing plants

Head office

Europe Asia

Distribution centers

bull 17 production facilities

bull 5 plants in North America

bull 6 plants in Europe

bull 6 plants in Asia

bull 5 stocking and distribution centers

bull Hundreds of distributors worldwide

bull Over 60 service shops worldwide

Williston VT USAVelan Valve Corp Plant 3

Lucca ItalyVelan ABV SpA Plant 1

Lisbon PortugalVelan Vaacutelvulas Industriais Lda

Montreal CanadaVelan Inc Plant 5

Houston TX USAVelTEX

Willich GermanyVelan GmbH

Taichung TaiwanVelan Valvac Mfg Co Ltd

Suzhou ChinaVelan Valve (Suzhou) Co Ltd

Coimbatore IndiaVelan Valves India Pvt Ltd

Granby CanadaVelan Inc Plant 4 and 6 Leicester UKVelan Valves Ltd Marietta GA USAVelEAST Ansan City South KoreaVelan Ltd Plant 3

Montreal CanadaVelan Inc Plant 2 and 7

Mennecy FranceSegault SA

Benicia CA USAVelCAL

Ansan City South KoreaVelan Ltd Plant 2

Montreal CanadaVelan Inc Plant 1

Lyon FranceVelan SAS

Granby CanadaVelCAN

Ansan City South KoreaVelan Ltd Plant 1

Montreal CanadaVelan Inc

Lucca ItalyVelan ABV SpA Plant 2

ndash ASME N-stamp accredited manufacturer

VELANrsquoS GLOBAL NETWORK

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4 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

(1) See page 30 for material selection(2) See pressure-temperature charts on product pages for details

RATING psi degF bar degC

ASME class 150

285 100 20 38100 450 7 232

ASME class 300

740 100 51 38100 450 7 232

ASME class 600

1480 100 102 38100 450 7 232

Steam 150(1) 150 366 10 186

Steam 250

(1)

250 406 17 208

HIGH PERFORMANCE MEMORYSEALreg

BALL VALVES

RATING psi degF bar degC

1480 WOG 1480(2) 100 102 38

100 450 7 232

Steam 250(1) 250 406 17 208

Steam 450(1)

450 456 31 235

RATING psi degF bar degC

2000 WOG

2000 100 138 38100 450 7 232

RATING psi degF bar degC

ASME class 150

285 100 20 38100 450 7 232

ASME class 300

740 100 51 38100 450 7 232

Steam 150(1) 150 366 10 186

HB-2000

NPS 1 frasl 4 ndash2 (DN 8ndash50)one-piece

reduced portthreaded

(pages 26ndash27)

UB-150300 ASME NPS 1 frasl 2ndash12 (DN 15ndash300)unibodyregular portflangedISO 5211(pages 16ndash17)

SB-150300600 ASME spilt-bodyfull portNPS 1 frasl 2 ndash24 (DN 15ndash600)

regular portNPS 2 ndash24 (DN 50ndash600)live-loaded flanged(pages 12ndash15)

EE-1000

NPS 1 frasl 4ndash2 (DN 8ndash50)

end-entrytwo-piecefull port threaded

(pages 24ndash25)

EP-2000

NPS 1 frasl 2ndash2 (DN 15ndash50)end-entry

two-pieceregular port

threaded(pages 24ndash25)

TE-150300600 ASME

top-entryfull port

NPS 3 frasl 8 ndash6 (DN 10ndash150)regular port

NPS 1 frasl 2 ndash6 (DN 15ndash150)live-loaded double packedbellows seal threaded

socket weld butt-weldor flanged (pages 18-23)

RATING psi degF bar degC

2000(2) 100 138 3815002000 WOG 100 450 7 232

Steam 150(1) 150 366 10 186

RATING psi degF bar degC

1500(2) 100 103 3810001500 WOG 100 450 7 232

Steam 150(1) 150 366 10 186

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 5

CAPABLE OF HANDLING A WIDE VARIETY OF LIQUIDS AND GASESAT LOW MEDIUM AND HIGH PRESSURES

DESIGN AND TESTINGSTANDARDS AND SPECIFICATIONS

Pressurendashtemperature shell ASME B1634

rating valve See seat materials (page 39)

Shell wall thickness ASME B1634

Face-to-face ASME B1610

Flange dimensions ASME B165

Materials (page 42) ASTM

Valve testing API 598

Fire safe testing API 607 ISO 10497

Velan Memorysealreg

ball valves

can be equipped withelectric pneumatic hydraulic

or gear actuators

See pages 35 to 43 for actuatorsizing torque requirements

and technical data

For Securaseal metal-seated ballvalves see special catalog VEL-MS

Installation of NPS 6 (DN 150) SB-150 with extension handleat a Texas refinery

A COMPREHENSIVE BALL VALVE LINE

SIZE

NPSDN

MANUFACTURING PROGRAM

TYPE DESIGN RATING (1)

psi ENDCONNECTION PORT

MATERIAL

PAGECS 316 MO ALLOY20

frac12ndash2415ndash600

SB-150 Spilt-body ASME class 150 FLG Full 983092 983092 983092 983092 12ndash15

frac12ndash2415ndash600

SB-300 Spilt-body ASME class 300 FLG Full 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Full 983092 983092 12ndash15

2ndash2450ndash600

SB-150 Spilt-body ASME class 150 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash2450ndash600

SB-300 Spilt-body ASME class 300 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Regular 983092 983092 12ndash15

frac12ndash12

15ndash300

UB-150 Unibody ASME class 150 FLG Regular 983092 983092 983092 983092 16ndash17

frac12 ndash1215ndash300

UB-300 Unibody ASME class 300 FLG Regular 983092 983092 983092 983092 16ndash17

3frasl8 ndash610ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Full 983092 983092 983092 983092 18ndash23

frac12 ndash415ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Regular 983092 983092 983092 983092 18ndash23

frac14 ndash28ndash50

EE-1000 End-entry two-piece 10001500 NPT Full 983092 24ndash25

frac12 ndash215ndash50

EP-2000 End-entry two-piece 15002000 NPT Regular 983092 983092 24ndash25

frac14ndash28ndash50

HB-2000 Bar stock one-piece 2000 NPT Reduced 983092 983092 983092 26ndash27

(1) See pressure-temperature charts on product pages for details

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6 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN MEMORYSEALreg

BALL VALVE TECHNOLOGY

Velan concave-convexflexible in-tension seats

with induced sealingmemory

AREA INCOMPRESSION AREAIN-TENSIONBefore assembly

D1

After assembly

D2

SEALING MEMORYThe Velan sealing memory isinduced into the seats during theassembly process When the ballis inserted into the valve bodyduring assembly it partiallyflattens the seat creating a tensilestress in the center of the seat

As a result the seat core increasesin diameter from D1 to D2 and likea stretched elastic band pushesagainst the ball This ensuresreliable sealing even at vacuumor low pressures

SEAT STRENGTHA seat in-tension is strongerthan a seat in compressionbecause the tensile strengthof PTFE in-tension is 3600 psi

(25 MPa) versus only 1800 psi

SUMMARY OF MEMORYSEALreg

BENEFITS

(125 MPa) for PTFE in compres-sion Greater strength meansless fatigue superior sealingability and longer cycle life

The Memorysealreg

seatis the only successful seatdesign in-tension rather thancompression and will outlastother extreme seat designs

LOWER TORQUESVelan in-tension seatsproduce more uniform torquebecause the seat deflects intothe cavity behind it to accom-modate slight differences inmachining tolerances or thenormal expansion of PTFEas temperature increasesPTFE expands approximatelyseven times as much as metal

CAVITY PRESSURE RELIEFMemoryseal

reg

seats are designedto relieve overpressure in the ball body cavity This capabilityis influenced by many variablesincluding fluid characteristicsvariations in pressure seatmaterials seat compressiontemperature and thermal cycles

Positive release of cavity over-pressure to the upstream side isensured by bypassing the upstreamseat through a drilled hole in the ballThis option is preferred in certainservices such as liquid chlorine

When the valve is in the openposition pressure relief is alwaysthrough the vent in the top of theball adjacent to the stem connec-tion For further information oncavity relief contact our Quarter-turnmarketing department

IN-TENSION SEATS

983148 Greater strength

983148 Less fatigue

983148 Positive bi-directional shutoff

983148 Uniform torque

LARGER FLEXIBLE AREA

983148 Superior sealing 983148 Compensate for temperaturefluctuations

983148 Eliminate cold flow effects

983148 High cycle life

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GREATER FLEXIBLE STRENGTH = GREATER PERFORMANCEMEMORYSEAL

reg

SEATS

COMPETING DESIGNS

Seat contact is in compression not tension

Afterassembly

Afterassembly theseat diameterD 1 does notincrease

983092 Larger seat with smallerseating contact

983092 Larger flexible area =added flexibility

983092 Seat in-tension stronger3600 psi tensile strength

983092 Greater flexibility =compensation for pressureand temperature fluctuation

983092 Greater flexibility =longevity

983092 Greater flexibility = bettershock resistance to high DP

983092 Greater flexibility =lower torque

983092 Greater flexible strength =tightness on low-pressureservice

983093

Minimal flexible areasusceptible to fatigue

983093 Minimal flexibilityconservative torque

983093 Minimal flexibility weakshock resistance to high DP

983093 Moderate compensationfor pressure andtemperature fluctuation

983093 Moderate flexibility =premature wear

983093 Smaller weaker seat

983093 Seat in compression only1800 psi tensile strength

983093 Can leak in low-pressureservice due to fatigue

983093 Much smaller seat

983093

No flexibility high compres-sion susceptible to cold flow

983093 Seat in compression only1800 psi tensile strength

983093 Can leak under low pressureservice after short cycle life

983093 No flexibility high compressionsusceptible to high torque andsevere torque variation

983093 No flexibility no shockresistance to high DP

983093 No compensation forpressure and temperaturefluctuation

983093 No flexibility = short cycle life

FLEXIBLE

AREA

The competing seat

design illustrations

shown on this page

are general in nature

and are not intended to

show the exact design

or performance of any

specific manufacturer

Before

assembly

Afterassembly

Before

assembly

COMPETITIVEFLEXIBLE SEAT

NON FLEXIBLEJAM SEAT

VELAN IN-TENSIONFLEXIBLE SEAT

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8 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600

bull E-20 unique packing chamber designmaintains low emissions control for longlasting high cycle life

bull Self-aligning packing flange is independentof gland for equal compression of packing rings

bull Upper and lower stem bushing prevent side

load on packing rings Eliminates prematurewear therefore enhancing packing life

bull Floating stem eliminates thrust washer wear

bull Stem shoulder assures blowout-proof safety

bull Cup and cone packing rings for directionalcompression for a tighter seal and longer life

bull Anti-static designBall-spring device eliminates static electricalbuild up between stem ball and body NPS 2ndash24

(DN 50ndash600) A separate external coil springdevice that grounds stem to body is includedin the full size range

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

TE-150300600

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guideprevents side thrust

PTFE thrust washer

Blowout-proof stem

Specially

machinedgland provides

self-alignment topacking flange

PTFE

cup and conepacking rings

Ball-to-stem

static groundingstandard

Stem and body static

grounding standard

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guide

prevents side thrust

PTFE thrustwasher

Specially machined

gland providesself-alignment topacking flange

PTFEcup and conepacking rings

Blowout-proof stem

THE E-20 PACKING CHAMBER OUTPERFORMS COMPETITIVE DESIGNS

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 9

To achieve the required stem packingcapability and performance within the limitedspace in these smaller valvesan impressive and unique 3-way sealingsystem has been developed that provides

a) Live-loaded cup and cone PTFE seal

b) Primary PTFE seal

c) Independently loaded fire-safegraphite packing

Glandlockingmechanism

Adjustablepackinggland

Staticgrounding

PTFE thrustwasherstem sealSEAL-1

Anti-extrusionrings (3 places)

PTFE cupand conemain stemseal SEAL-2

Live-loadingwith onespringwasher

PTFEthrustwasher

Fire-safe

graphitepackingSEAL-3

bull E-20 low emission stem sealA unique 4-way seal assures low emissions controlfor long lasting high cycle life TA-Luft certified(optional)(1) The first seal is on the stem shoulderNext the main cup and cone PTFE seal precompressedto 3000 psi (21 MPa) is self-adjusting under live-loading

with two spring washers A third seal fire safe graphitepacking is independently loaded and remainsunaffected by the burnout of the main packing duringfire Finally two O-ring seals provide additional sealperformance (optional) The main stem seal does notrequire adjustment or attention A flanged two-piecegland design provides additional reliability

bull Fully guided stemLower and upper guides prevent side loadon packing rings Eliminates premature weartherefore enhancing packing life

bull Anti-static designBall-spring devices eliminate static electrical

buildup between stem ball and bodybull Blowout-proof stem

The internally assembled and back-seatedstem provides blowout-proof safety

bull Fire tested The valves are designed testedand certified to meet the requirements ofAPI 607 Rev 5ISO 10497

A UNIQUE HIGH INTEGRITY STEM SEAL WITH ISO ACTUATOR MOUNTING

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

UB-150300NPS 1 2ndash11 2 (DN 15ndash40)3-WAY SEAL

NOTE locking mechanism may differ from design shown(1) TA-Luft tested to below 1 ppm

UB-150300 NPS 2ndash12 (DN 50ndash300) 4-WAY SEAL

Lower stem guide

prevents side thrust

PTFE cup and conepacking with TA-LUFT

accreditation SEAL-2

Live-loading with

2 Belleville washers

Fire-safe graphite

packing SEAL-3

Upper stem guide

prevents side thrust

Ball-to-stem andstem-to-body static

grounding as standardto BS 5351

PTFE thrust washer

stem seal SEAL-1

Anti-extrusion rings

(4 places)

Guided ISOmounting pad

O-rings SEAL-4(optional TA-LUFT)

Specially machined gland

provides self-alignmentto packing flange

Adjustable self-aligning

packing flange

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SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

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12 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

7172019 CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 2: CAT-BV-09-15

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2 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELANrsquoS PROFILE

VELAN AT A GLANCE

History

bull Founded in 1950

People

bull Over 2000 employees

Product line

A world-leading range of valves acrossall major industrial applications

bull Cast steel gate globe checkand ball valves

bull Forged steel gate globe checkand ball valves

bull Triple-offset butterfly valves

bull Knife gate valves

bull Severe service valves

bull Bellows seal valves

bull

Steam traps

Primary industries served

bull Fossil nuclear and cogenerationpower

bull Oil and gas

bull Refining and petrochemicals

bull Chemicals and pharmaceutical

bull LNG and cryogenics

bull Marine

bull HVAC

bull Mining

bull Water and wastewater

bull Pulp and paper

bull Subsea

Velan holds major applicableapprovals bull ASME Section III N and NPTfor nuclear valves (since 1970)

bull ISO 9001 (since 1991) and ISO 14001

bull OHSAS 18001

bull PED

bull SIL

bull GOST

bull API 6A and API 6D

bull TA-Luft

bull Comprehensive quality programs thatare compliant with the most stringentindustry s tandards such as ISO 9001API Q1 NCA 4000 ASME NQA-1 and10 CFR 50 Appendix B

bull Velan has been surveyed and auditedby leading organizations around

the world such as Bureau VeritasAPI ASME NUPIC NewportNews Shipbuilding and DCMA

bull Total Process Improvement Programincluding Lean Manufacturing andSix Sigma

TABLE OF CONTENTS

Global network 2ndash3

Memorysealreg ball valve line 4ndash5

Memorysealreg

seat technology 6ndash7E-20 packing chamber technology 8ndash9

Body seal technology 10

Testing capabilit ies 11

Fire safe standards 11

Product Information

Spilt-body SB-150300600 12ndash15

Unibody UB-150300 16ndash17

Top-entry TE-150300600 18ndash23

EE-1000 EP-2000 24ndash25HB-2000 26ndash27

Valves in-service 28ndash29

Special services 30ndash33

Special handles actuators and

locking devices 34

Automation

Manual gear actuators 35

Automated valves and

capabili ties 36ndash37

Actuator sizing torque requirementcalculations and seat material

select ion 38ndash39

Torque char ts 40ndash41

Material specifications 42

How to order 43

Velan is one of the worldrsquos leading

manufacturers of industrial steel valvessupplying gate globe check ball triple-

offset butterfly knife gate control and

highly engineered severe service valves

for critical applications in the chemical

petrochemical oil and gas fossil and

nuclear power cogeneration pulp and

paper mining marine and cryogenic

industries The company also supplies

actuators and integrated control packages

Founded in 1950 Velan has earned a

reputation for product excellence and

innovation by bringing to the market superior

products with special emphasis on qualitysafety ease of operation and long service

life Velan valves have an extremely broad

installation base and are approved by major

companies worldwide

Velan concentrates on one businessmdashthe

design manufacture and marketing of

steel valves in a broad range of types and

sizes for high performance service in a

wide range of applications The companyrsquos

talented people are focused on Velanrsquos

core values of quality reliability innovation

and integrity and mission to be the worldrsquos

leading valve brand

Headquartered in Montreal Velan has several international subsidiariesFor general inquiries

Velan head office7007 Cocircte de Liesse Montreal QC H4T 1G2 Canada

Tel +1 514 748 7743Fax +1 514 748 8635

Check our website for more specific contact information

wwwvelancom

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 3

North America

Manufacturing plants

Head office

Europe Asia

Distribution centers

bull 17 production facilities

bull 5 plants in North America

bull 6 plants in Europe

bull 6 plants in Asia

bull 5 stocking and distribution centers

bull Hundreds of distributors worldwide

bull Over 60 service shops worldwide

Williston VT USAVelan Valve Corp Plant 3

Lucca ItalyVelan ABV SpA Plant 1

Lisbon PortugalVelan Vaacutelvulas Industriais Lda

Montreal CanadaVelan Inc Plant 5

Houston TX USAVelTEX

Willich GermanyVelan GmbH

Taichung TaiwanVelan Valvac Mfg Co Ltd

Suzhou ChinaVelan Valve (Suzhou) Co Ltd

Coimbatore IndiaVelan Valves India Pvt Ltd

Granby CanadaVelan Inc Plant 4 and 6 Leicester UKVelan Valves Ltd Marietta GA USAVelEAST Ansan City South KoreaVelan Ltd Plant 3

Montreal CanadaVelan Inc Plant 2 and 7

Mennecy FranceSegault SA

Benicia CA USAVelCAL

Ansan City South KoreaVelan Ltd Plant 2

Montreal CanadaVelan Inc Plant 1

Lyon FranceVelan SAS

Granby CanadaVelCAN

Ansan City South KoreaVelan Ltd Plant 1

Montreal CanadaVelan Inc

Lucca ItalyVelan ABV SpA Plant 2

ndash ASME N-stamp accredited manufacturer

VELANrsquoS GLOBAL NETWORK

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4 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

(1) See page 30 for material selection(2) See pressure-temperature charts on product pages for details

RATING psi degF bar degC

ASME class 150

285 100 20 38100 450 7 232

ASME class 300

740 100 51 38100 450 7 232

ASME class 600

1480 100 102 38100 450 7 232

Steam 150(1) 150 366 10 186

Steam 250

(1)

250 406 17 208

HIGH PERFORMANCE MEMORYSEALreg

BALL VALVES

RATING psi degF bar degC

1480 WOG 1480(2) 100 102 38

100 450 7 232

Steam 250(1) 250 406 17 208

Steam 450(1)

450 456 31 235

RATING psi degF bar degC

2000 WOG

2000 100 138 38100 450 7 232

RATING psi degF bar degC

ASME class 150

285 100 20 38100 450 7 232

ASME class 300

740 100 51 38100 450 7 232

Steam 150(1) 150 366 10 186

HB-2000

NPS 1 frasl 4 ndash2 (DN 8ndash50)one-piece

reduced portthreaded

(pages 26ndash27)

UB-150300 ASME NPS 1 frasl 2ndash12 (DN 15ndash300)unibodyregular portflangedISO 5211(pages 16ndash17)

SB-150300600 ASME spilt-bodyfull portNPS 1 frasl 2 ndash24 (DN 15ndash600)

regular portNPS 2 ndash24 (DN 50ndash600)live-loaded flanged(pages 12ndash15)

EE-1000

NPS 1 frasl 4ndash2 (DN 8ndash50)

end-entrytwo-piecefull port threaded

(pages 24ndash25)

EP-2000

NPS 1 frasl 2ndash2 (DN 15ndash50)end-entry

two-pieceregular port

threaded(pages 24ndash25)

TE-150300600 ASME

top-entryfull port

NPS 3 frasl 8 ndash6 (DN 10ndash150)regular port

NPS 1 frasl 2 ndash6 (DN 15ndash150)live-loaded double packedbellows seal threaded

socket weld butt-weldor flanged (pages 18-23)

RATING psi degF bar degC

2000(2) 100 138 3815002000 WOG 100 450 7 232

Steam 150(1) 150 366 10 186

RATING psi degF bar degC

1500(2) 100 103 3810001500 WOG 100 450 7 232

Steam 150(1) 150 366 10 186

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 5

CAPABLE OF HANDLING A WIDE VARIETY OF LIQUIDS AND GASESAT LOW MEDIUM AND HIGH PRESSURES

DESIGN AND TESTINGSTANDARDS AND SPECIFICATIONS

Pressurendashtemperature shell ASME B1634

rating valve See seat materials (page 39)

Shell wall thickness ASME B1634

Face-to-face ASME B1610

Flange dimensions ASME B165

Materials (page 42) ASTM

Valve testing API 598

Fire safe testing API 607 ISO 10497

Velan Memorysealreg

ball valves

can be equipped withelectric pneumatic hydraulic

or gear actuators

See pages 35 to 43 for actuatorsizing torque requirements

and technical data

For Securaseal metal-seated ballvalves see special catalog VEL-MS

Installation of NPS 6 (DN 150) SB-150 with extension handleat a Texas refinery

A COMPREHENSIVE BALL VALVE LINE

SIZE

NPSDN

MANUFACTURING PROGRAM

TYPE DESIGN RATING (1)

psi ENDCONNECTION PORT

MATERIAL

PAGECS 316 MO ALLOY20

frac12ndash2415ndash600

SB-150 Spilt-body ASME class 150 FLG Full 983092 983092 983092 983092 12ndash15

frac12ndash2415ndash600

SB-300 Spilt-body ASME class 300 FLG Full 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Full 983092 983092 12ndash15

2ndash2450ndash600

SB-150 Spilt-body ASME class 150 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash2450ndash600

SB-300 Spilt-body ASME class 300 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Regular 983092 983092 12ndash15

frac12ndash12

15ndash300

UB-150 Unibody ASME class 150 FLG Regular 983092 983092 983092 983092 16ndash17

frac12 ndash1215ndash300

UB-300 Unibody ASME class 300 FLG Regular 983092 983092 983092 983092 16ndash17

3frasl8 ndash610ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Full 983092 983092 983092 983092 18ndash23

frac12 ndash415ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Regular 983092 983092 983092 983092 18ndash23

frac14 ndash28ndash50

EE-1000 End-entry two-piece 10001500 NPT Full 983092 24ndash25

frac12 ndash215ndash50

EP-2000 End-entry two-piece 15002000 NPT Regular 983092 983092 24ndash25

frac14ndash28ndash50

HB-2000 Bar stock one-piece 2000 NPT Reduced 983092 983092 983092 26ndash27

(1) See pressure-temperature charts on product pages for details

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6 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN MEMORYSEALreg

BALL VALVE TECHNOLOGY

Velan concave-convexflexible in-tension seats

with induced sealingmemory

AREA INCOMPRESSION AREAIN-TENSIONBefore assembly

D1

After assembly

D2

SEALING MEMORYThe Velan sealing memory isinduced into the seats during theassembly process When the ballis inserted into the valve bodyduring assembly it partiallyflattens the seat creating a tensilestress in the center of the seat

As a result the seat core increasesin diameter from D1 to D2 and likea stretched elastic band pushesagainst the ball This ensuresreliable sealing even at vacuumor low pressures

SEAT STRENGTHA seat in-tension is strongerthan a seat in compressionbecause the tensile strengthof PTFE in-tension is 3600 psi

(25 MPa) versus only 1800 psi

SUMMARY OF MEMORYSEALreg

BENEFITS

(125 MPa) for PTFE in compres-sion Greater strength meansless fatigue superior sealingability and longer cycle life

The Memorysealreg

seatis the only successful seatdesign in-tension rather thancompression and will outlastother extreme seat designs

LOWER TORQUESVelan in-tension seatsproduce more uniform torquebecause the seat deflects intothe cavity behind it to accom-modate slight differences inmachining tolerances or thenormal expansion of PTFEas temperature increasesPTFE expands approximatelyseven times as much as metal

CAVITY PRESSURE RELIEFMemoryseal

reg

seats are designedto relieve overpressure in the ball body cavity This capabilityis influenced by many variablesincluding fluid characteristicsvariations in pressure seatmaterials seat compressiontemperature and thermal cycles

Positive release of cavity over-pressure to the upstream side isensured by bypassing the upstreamseat through a drilled hole in the ballThis option is preferred in certainservices such as liquid chlorine

When the valve is in the openposition pressure relief is alwaysthrough the vent in the top of theball adjacent to the stem connec-tion For further information oncavity relief contact our Quarter-turnmarketing department

IN-TENSION SEATS

983148 Greater strength

983148 Less fatigue

983148 Positive bi-directional shutoff

983148 Uniform torque

LARGER FLEXIBLE AREA

983148 Superior sealing 983148 Compensate for temperaturefluctuations

983148 Eliminate cold flow effects

983148 High cycle life

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 7

GREATER FLEXIBLE STRENGTH = GREATER PERFORMANCEMEMORYSEAL

reg

SEATS

COMPETING DESIGNS

Seat contact is in compression not tension

Afterassembly

Afterassembly theseat diameterD 1 does notincrease

983092 Larger seat with smallerseating contact

983092 Larger flexible area =added flexibility

983092 Seat in-tension stronger3600 psi tensile strength

983092 Greater flexibility =compensation for pressureand temperature fluctuation

983092 Greater flexibility =longevity

983092 Greater flexibility = bettershock resistance to high DP

983092 Greater flexibility =lower torque

983092 Greater flexible strength =tightness on low-pressureservice

983093

Minimal flexible areasusceptible to fatigue

983093 Minimal flexibilityconservative torque

983093 Minimal flexibility weakshock resistance to high DP

983093 Moderate compensationfor pressure andtemperature fluctuation

983093 Moderate flexibility =premature wear

983093 Smaller weaker seat

983093 Seat in compression only1800 psi tensile strength

983093 Can leak in low-pressureservice due to fatigue

983093 Much smaller seat

983093

No flexibility high compres-sion susceptible to cold flow

983093 Seat in compression only1800 psi tensile strength

983093 Can leak under low pressureservice after short cycle life

983093 No flexibility high compressionsusceptible to high torque andsevere torque variation

983093 No flexibility no shockresistance to high DP

983093 No compensation forpressure and temperaturefluctuation

983093 No flexibility = short cycle life

FLEXIBLE

AREA

The competing seat

design illustrations

shown on this page

are general in nature

and are not intended to

show the exact design

or performance of any

specific manufacturer

Before

assembly

Afterassembly

Before

assembly

COMPETITIVEFLEXIBLE SEAT

NON FLEXIBLEJAM SEAT

VELAN IN-TENSIONFLEXIBLE SEAT

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8 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600

bull E-20 unique packing chamber designmaintains low emissions control for longlasting high cycle life

bull Self-aligning packing flange is independentof gland for equal compression of packing rings

bull Upper and lower stem bushing prevent side

load on packing rings Eliminates prematurewear therefore enhancing packing life

bull Floating stem eliminates thrust washer wear

bull Stem shoulder assures blowout-proof safety

bull Cup and cone packing rings for directionalcompression for a tighter seal and longer life

bull Anti-static designBall-spring device eliminates static electricalbuild up between stem ball and body NPS 2ndash24

(DN 50ndash600) A separate external coil springdevice that grounds stem to body is includedin the full size range

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

TE-150300600

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guideprevents side thrust

PTFE thrust washer

Blowout-proof stem

Specially

machinedgland provides

self-alignment topacking flange

PTFE

cup and conepacking rings

Ball-to-stem

static groundingstandard

Stem and body static

grounding standard

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guide

prevents side thrust

PTFE thrustwasher

Specially machined

gland providesself-alignment topacking flange

PTFEcup and conepacking rings

Blowout-proof stem

THE E-20 PACKING CHAMBER OUTPERFORMS COMPETITIVE DESIGNS

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 9

To achieve the required stem packingcapability and performance within the limitedspace in these smaller valvesan impressive and unique 3-way sealingsystem has been developed that provides

a) Live-loaded cup and cone PTFE seal

b) Primary PTFE seal

c) Independently loaded fire-safegraphite packing

Glandlockingmechanism

Adjustablepackinggland

Staticgrounding

PTFE thrustwasherstem sealSEAL-1

Anti-extrusionrings (3 places)

PTFE cupand conemain stemseal SEAL-2

Live-loadingwith onespringwasher

PTFEthrustwasher

Fire-safe

graphitepackingSEAL-3

bull E-20 low emission stem sealA unique 4-way seal assures low emissions controlfor long lasting high cycle life TA-Luft certified(optional)(1) The first seal is on the stem shoulderNext the main cup and cone PTFE seal precompressedto 3000 psi (21 MPa) is self-adjusting under live-loading

with two spring washers A third seal fire safe graphitepacking is independently loaded and remainsunaffected by the burnout of the main packing duringfire Finally two O-ring seals provide additional sealperformance (optional) The main stem seal does notrequire adjustment or attention A flanged two-piecegland design provides additional reliability

bull Fully guided stemLower and upper guides prevent side loadon packing rings Eliminates premature weartherefore enhancing packing life

bull Anti-static designBall-spring devices eliminate static electrical

buildup between stem ball and bodybull Blowout-proof stem

The internally assembled and back-seatedstem provides blowout-proof safety

bull Fire tested The valves are designed testedand certified to meet the requirements ofAPI 607 Rev 5ISO 10497

A UNIQUE HIGH INTEGRITY STEM SEAL WITH ISO ACTUATOR MOUNTING

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

UB-150300NPS 1 2ndash11 2 (DN 15ndash40)3-WAY SEAL

NOTE locking mechanism may differ from design shown(1) TA-Luft tested to below 1 ppm

UB-150300 NPS 2ndash12 (DN 50ndash300) 4-WAY SEAL

Lower stem guide

prevents side thrust

PTFE cup and conepacking with TA-LUFT

accreditation SEAL-2

Live-loading with

2 Belleville washers

Fire-safe graphite

packing SEAL-3

Upper stem guide

prevents side thrust

Ball-to-stem andstem-to-body static

grounding as standardto BS 5351

PTFE thrust washer

stem seal SEAL-1

Anti-extrusion rings

(4 places)

Guided ISOmounting pad

O-rings SEAL-4(optional TA-LUFT)

Specially machined gland

provides self-alignmentto packing flange

Adjustable self-aligning

packing flange

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10 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

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12 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

7172019 CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4344

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 3: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 3

North America

Manufacturing plants

Head office

Europe Asia

Distribution centers

bull 17 production facilities

bull 5 plants in North America

bull 6 plants in Europe

bull 6 plants in Asia

bull 5 stocking and distribution centers

bull Hundreds of distributors worldwide

bull Over 60 service shops worldwide

Williston VT USAVelan Valve Corp Plant 3

Lucca ItalyVelan ABV SpA Plant 1

Lisbon PortugalVelan Vaacutelvulas Industriais Lda

Montreal CanadaVelan Inc Plant 5

Houston TX USAVelTEX

Willich GermanyVelan GmbH

Taichung TaiwanVelan Valvac Mfg Co Ltd

Suzhou ChinaVelan Valve (Suzhou) Co Ltd

Coimbatore IndiaVelan Valves India Pvt Ltd

Granby CanadaVelan Inc Plant 4 and 6 Leicester UKVelan Valves Ltd Marietta GA USAVelEAST Ansan City South KoreaVelan Ltd Plant 3

Montreal CanadaVelan Inc Plant 2 and 7

Mennecy FranceSegault SA

Benicia CA USAVelCAL

Ansan City South KoreaVelan Ltd Plant 2

Montreal CanadaVelan Inc Plant 1

Lyon FranceVelan SAS

Granby CanadaVelCAN

Ansan City South KoreaVelan Ltd Plant 1

Montreal CanadaVelan Inc

Lucca ItalyVelan ABV SpA Plant 2

ndash ASME N-stamp accredited manufacturer

VELANrsquoS GLOBAL NETWORK

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4 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

(1) See page 30 for material selection(2) See pressure-temperature charts on product pages for details

RATING psi degF bar degC

ASME class 150

285 100 20 38100 450 7 232

ASME class 300

740 100 51 38100 450 7 232

ASME class 600

1480 100 102 38100 450 7 232

Steam 150(1) 150 366 10 186

Steam 250

(1)

250 406 17 208

HIGH PERFORMANCE MEMORYSEALreg

BALL VALVES

RATING psi degF bar degC

1480 WOG 1480(2) 100 102 38

100 450 7 232

Steam 250(1) 250 406 17 208

Steam 450(1)

450 456 31 235

RATING psi degF bar degC

2000 WOG

2000 100 138 38100 450 7 232

RATING psi degF bar degC

ASME class 150

285 100 20 38100 450 7 232

ASME class 300

740 100 51 38100 450 7 232

Steam 150(1) 150 366 10 186

HB-2000

NPS 1 frasl 4 ndash2 (DN 8ndash50)one-piece

reduced portthreaded

(pages 26ndash27)

UB-150300 ASME NPS 1 frasl 2ndash12 (DN 15ndash300)unibodyregular portflangedISO 5211(pages 16ndash17)

SB-150300600 ASME spilt-bodyfull portNPS 1 frasl 2 ndash24 (DN 15ndash600)

regular portNPS 2 ndash24 (DN 50ndash600)live-loaded flanged(pages 12ndash15)

EE-1000

NPS 1 frasl 4ndash2 (DN 8ndash50)

end-entrytwo-piecefull port threaded

(pages 24ndash25)

EP-2000

NPS 1 frasl 2ndash2 (DN 15ndash50)end-entry

two-pieceregular port

threaded(pages 24ndash25)

TE-150300600 ASME

top-entryfull port

NPS 3 frasl 8 ndash6 (DN 10ndash150)regular port

NPS 1 frasl 2 ndash6 (DN 15ndash150)live-loaded double packedbellows seal threaded

socket weld butt-weldor flanged (pages 18-23)

RATING psi degF bar degC

2000(2) 100 138 3815002000 WOG 100 450 7 232

Steam 150(1) 150 366 10 186

RATING psi degF bar degC

1500(2) 100 103 3810001500 WOG 100 450 7 232

Steam 150(1) 150 366 10 186

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 5

CAPABLE OF HANDLING A WIDE VARIETY OF LIQUIDS AND GASESAT LOW MEDIUM AND HIGH PRESSURES

DESIGN AND TESTINGSTANDARDS AND SPECIFICATIONS

Pressurendashtemperature shell ASME B1634

rating valve See seat materials (page 39)

Shell wall thickness ASME B1634

Face-to-face ASME B1610

Flange dimensions ASME B165

Materials (page 42) ASTM

Valve testing API 598

Fire safe testing API 607 ISO 10497

Velan Memorysealreg

ball valves

can be equipped withelectric pneumatic hydraulic

or gear actuators

See pages 35 to 43 for actuatorsizing torque requirements

and technical data

For Securaseal metal-seated ballvalves see special catalog VEL-MS

Installation of NPS 6 (DN 150) SB-150 with extension handleat a Texas refinery

A COMPREHENSIVE BALL VALVE LINE

SIZE

NPSDN

MANUFACTURING PROGRAM

TYPE DESIGN RATING (1)

psi ENDCONNECTION PORT

MATERIAL

PAGECS 316 MO ALLOY20

frac12ndash2415ndash600

SB-150 Spilt-body ASME class 150 FLG Full 983092 983092 983092 983092 12ndash15

frac12ndash2415ndash600

SB-300 Spilt-body ASME class 300 FLG Full 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Full 983092 983092 12ndash15

2ndash2450ndash600

SB-150 Spilt-body ASME class 150 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash2450ndash600

SB-300 Spilt-body ASME class 300 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Regular 983092 983092 12ndash15

frac12ndash12

15ndash300

UB-150 Unibody ASME class 150 FLG Regular 983092 983092 983092 983092 16ndash17

frac12 ndash1215ndash300

UB-300 Unibody ASME class 300 FLG Regular 983092 983092 983092 983092 16ndash17

3frasl8 ndash610ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Full 983092 983092 983092 983092 18ndash23

frac12 ndash415ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Regular 983092 983092 983092 983092 18ndash23

frac14 ndash28ndash50

EE-1000 End-entry two-piece 10001500 NPT Full 983092 24ndash25

frac12 ndash215ndash50

EP-2000 End-entry two-piece 15002000 NPT Regular 983092 983092 24ndash25

frac14ndash28ndash50

HB-2000 Bar stock one-piece 2000 NPT Reduced 983092 983092 983092 26ndash27

(1) See pressure-temperature charts on product pages for details

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6 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN MEMORYSEALreg

BALL VALVE TECHNOLOGY

Velan concave-convexflexible in-tension seats

with induced sealingmemory

AREA INCOMPRESSION AREAIN-TENSIONBefore assembly

D1

After assembly

D2

SEALING MEMORYThe Velan sealing memory isinduced into the seats during theassembly process When the ballis inserted into the valve bodyduring assembly it partiallyflattens the seat creating a tensilestress in the center of the seat

As a result the seat core increasesin diameter from D1 to D2 and likea stretched elastic band pushesagainst the ball This ensuresreliable sealing even at vacuumor low pressures

SEAT STRENGTHA seat in-tension is strongerthan a seat in compressionbecause the tensile strengthof PTFE in-tension is 3600 psi

(25 MPa) versus only 1800 psi

SUMMARY OF MEMORYSEALreg

BENEFITS

(125 MPa) for PTFE in compres-sion Greater strength meansless fatigue superior sealingability and longer cycle life

The Memorysealreg

seatis the only successful seatdesign in-tension rather thancompression and will outlastother extreme seat designs

LOWER TORQUESVelan in-tension seatsproduce more uniform torquebecause the seat deflects intothe cavity behind it to accom-modate slight differences inmachining tolerances or thenormal expansion of PTFEas temperature increasesPTFE expands approximatelyseven times as much as metal

CAVITY PRESSURE RELIEFMemoryseal

reg

seats are designedto relieve overpressure in the ball body cavity This capabilityis influenced by many variablesincluding fluid characteristicsvariations in pressure seatmaterials seat compressiontemperature and thermal cycles

Positive release of cavity over-pressure to the upstream side isensured by bypassing the upstreamseat through a drilled hole in the ballThis option is preferred in certainservices such as liquid chlorine

When the valve is in the openposition pressure relief is alwaysthrough the vent in the top of theball adjacent to the stem connec-tion For further information oncavity relief contact our Quarter-turnmarketing department

IN-TENSION SEATS

983148 Greater strength

983148 Less fatigue

983148 Positive bi-directional shutoff

983148 Uniform torque

LARGER FLEXIBLE AREA

983148 Superior sealing 983148 Compensate for temperaturefluctuations

983148 Eliminate cold flow effects

983148 High cycle life

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 7

GREATER FLEXIBLE STRENGTH = GREATER PERFORMANCEMEMORYSEAL

reg

SEATS

COMPETING DESIGNS

Seat contact is in compression not tension

Afterassembly

Afterassembly theseat diameterD 1 does notincrease

983092 Larger seat with smallerseating contact

983092 Larger flexible area =added flexibility

983092 Seat in-tension stronger3600 psi tensile strength

983092 Greater flexibility =compensation for pressureand temperature fluctuation

983092 Greater flexibility =longevity

983092 Greater flexibility = bettershock resistance to high DP

983092 Greater flexibility =lower torque

983092 Greater flexible strength =tightness on low-pressureservice

983093

Minimal flexible areasusceptible to fatigue

983093 Minimal flexibilityconservative torque

983093 Minimal flexibility weakshock resistance to high DP

983093 Moderate compensationfor pressure andtemperature fluctuation

983093 Moderate flexibility =premature wear

983093 Smaller weaker seat

983093 Seat in compression only1800 psi tensile strength

983093 Can leak in low-pressureservice due to fatigue

983093 Much smaller seat

983093

No flexibility high compres-sion susceptible to cold flow

983093 Seat in compression only1800 psi tensile strength

983093 Can leak under low pressureservice after short cycle life

983093 No flexibility high compressionsusceptible to high torque andsevere torque variation

983093 No flexibility no shockresistance to high DP

983093 No compensation forpressure and temperaturefluctuation

983093 No flexibility = short cycle life

FLEXIBLE

AREA

The competing seat

design illustrations

shown on this page

are general in nature

and are not intended to

show the exact design

or performance of any

specific manufacturer

Before

assembly

Afterassembly

Before

assembly

COMPETITIVEFLEXIBLE SEAT

NON FLEXIBLEJAM SEAT

VELAN IN-TENSIONFLEXIBLE SEAT

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8 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600

bull E-20 unique packing chamber designmaintains low emissions control for longlasting high cycle life

bull Self-aligning packing flange is independentof gland for equal compression of packing rings

bull Upper and lower stem bushing prevent side

load on packing rings Eliminates prematurewear therefore enhancing packing life

bull Floating stem eliminates thrust washer wear

bull Stem shoulder assures blowout-proof safety

bull Cup and cone packing rings for directionalcompression for a tighter seal and longer life

bull Anti-static designBall-spring device eliminates static electricalbuild up between stem ball and body NPS 2ndash24

(DN 50ndash600) A separate external coil springdevice that grounds stem to body is includedin the full size range

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

TE-150300600

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guideprevents side thrust

PTFE thrust washer

Blowout-proof stem

Specially

machinedgland provides

self-alignment topacking flange

PTFE

cup and conepacking rings

Ball-to-stem

static groundingstandard

Stem and body static

grounding standard

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guide

prevents side thrust

PTFE thrustwasher

Specially machined

gland providesself-alignment topacking flange

PTFEcup and conepacking rings

Blowout-proof stem

THE E-20 PACKING CHAMBER OUTPERFORMS COMPETITIVE DESIGNS

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 9

To achieve the required stem packingcapability and performance within the limitedspace in these smaller valvesan impressive and unique 3-way sealingsystem has been developed that provides

a) Live-loaded cup and cone PTFE seal

b) Primary PTFE seal

c) Independently loaded fire-safegraphite packing

Glandlockingmechanism

Adjustablepackinggland

Staticgrounding

PTFE thrustwasherstem sealSEAL-1

Anti-extrusionrings (3 places)

PTFE cupand conemain stemseal SEAL-2

Live-loadingwith onespringwasher

PTFEthrustwasher

Fire-safe

graphitepackingSEAL-3

bull E-20 low emission stem sealA unique 4-way seal assures low emissions controlfor long lasting high cycle life TA-Luft certified(optional)(1) The first seal is on the stem shoulderNext the main cup and cone PTFE seal precompressedto 3000 psi (21 MPa) is self-adjusting under live-loading

with two spring washers A third seal fire safe graphitepacking is independently loaded and remainsunaffected by the burnout of the main packing duringfire Finally two O-ring seals provide additional sealperformance (optional) The main stem seal does notrequire adjustment or attention A flanged two-piecegland design provides additional reliability

bull Fully guided stemLower and upper guides prevent side loadon packing rings Eliminates premature weartherefore enhancing packing life

bull Anti-static designBall-spring devices eliminate static electrical

buildup between stem ball and bodybull Blowout-proof stem

The internally assembled and back-seatedstem provides blowout-proof safety

bull Fire tested The valves are designed testedand certified to meet the requirements ofAPI 607 Rev 5ISO 10497

A UNIQUE HIGH INTEGRITY STEM SEAL WITH ISO ACTUATOR MOUNTING

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

UB-150300NPS 1 2ndash11 2 (DN 15ndash40)3-WAY SEAL

NOTE locking mechanism may differ from design shown(1) TA-Luft tested to below 1 ppm

UB-150300 NPS 2ndash12 (DN 50ndash300) 4-WAY SEAL

Lower stem guide

prevents side thrust

PTFE cup and conepacking with TA-LUFT

accreditation SEAL-2

Live-loading with

2 Belleville washers

Fire-safe graphite

packing SEAL-3

Upper stem guide

prevents side thrust

Ball-to-stem andstem-to-body static

grounding as standardto BS 5351

PTFE thrust washer

stem seal SEAL-1

Anti-extrusion rings

(4 places)

Guided ISOmounting pad

O-rings SEAL-4(optional TA-LUFT)

Specially machined gland

provides self-alignmentto packing flange

Adjustable self-aligning

packing flange

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SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

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12 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

7172019 CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4344

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 4: CAT-BV-09-15

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4 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

(1) See page 30 for material selection(2) See pressure-temperature charts on product pages for details

RATING psi degF bar degC

ASME class 150

285 100 20 38100 450 7 232

ASME class 300

740 100 51 38100 450 7 232

ASME class 600

1480 100 102 38100 450 7 232

Steam 150(1) 150 366 10 186

Steam 250

(1)

250 406 17 208

HIGH PERFORMANCE MEMORYSEALreg

BALL VALVES

RATING psi degF bar degC

1480 WOG 1480(2) 100 102 38

100 450 7 232

Steam 250(1) 250 406 17 208

Steam 450(1)

450 456 31 235

RATING psi degF bar degC

2000 WOG

2000 100 138 38100 450 7 232

RATING psi degF bar degC

ASME class 150

285 100 20 38100 450 7 232

ASME class 300

740 100 51 38100 450 7 232

Steam 150(1) 150 366 10 186

HB-2000

NPS 1 frasl 4 ndash2 (DN 8ndash50)one-piece

reduced portthreaded

(pages 26ndash27)

UB-150300 ASME NPS 1 frasl 2ndash12 (DN 15ndash300)unibodyregular portflangedISO 5211(pages 16ndash17)

SB-150300600 ASME spilt-bodyfull portNPS 1 frasl 2 ndash24 (DN 15ndash600)

regular portNPS 2 ndash24 (DN 50ndash600)live-loaded flanged(pages 12ndash15)

EE-1000

NPS 1 frasl 4ndash2 (DN 8ndash50)

end-entrytwo-piecefull port threaded

(pages 24ndash25)

EP-2000

NPS 1 frasl 2ndash2 (DN 15ndash50)end-entry

two-pieceregular port

threaded(pages 24ndash25)

TE-150300600 ASME

top-entryfull port

NPS 3 frasl 8 ndash6 (DN 10ndash150)regular port

NPS 1 frasl 2 ndash6 (DN 15ndash150)live-loaded double packedbellows seal threaded

socket weld butt-weldor flanged (pages 18-23)

RATING psi degF bar degC

2000(2) 100 138 3815002000 WOG 100 450 7 232

Steam 150(1) 150 366 10 186

RATING psi degF bar degC

1500(2) 100 103 3810001500 WOG 100 450 7 232

Steam 150(1) 150 366 10 186

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 5

CAPABLE OF HANDLING A WIDE VARIETY OF LIQUIDS AND GASESAT LOW MEDIUM AND HIGH PRESSURES

DESIGN AND TESTINGSTANDARDS AND SPECIFICATIONS

Pressurendashtemperature shell ASME B1634

rating valve See seat materials (page 39)

Shell wall thickness ASME B1634

Face-to-face ASME B1610

Flange dimensions ASME B165

Materials (page 42) ASTM

Valve testing API 598

Fire safe testing API 607 ISO 10497

Velan Memorysealreg

ball valves

can be equipped withelectric pneumatic hydraulic

or gear actuators

See pages 35 to 43 for actuatorsizing torque requirements

and technical data

For Securaseal metal-seated ballvalves see special catalog VEL-MS

Installation of NPS 6 (DN 150) SB-150 with extension handleat a Texas refinery

A COMPREHENSIVE BALL VALVE LINE

SIZE

NPSDN

MANUFACTURING PROGRAM

TYPE DESIGN RATING (1)

psi ENDCONNECTION PORT

MATERIAL

PAGECS 316 MO ALLOY20

frac12ndash2415ndash600

SB-150 Spilt-body ASME class 150 FLG Full 983092 983092 983092 983092 12ndash15

frac12ndash2415ndash600

SB-300 Spilt-body ASME class 300 FLG Full 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Full 983092 983092 12ndash15

2ndash2450ndash600

SB-150 Spilt-body ASME class 150 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash2450ndash600

SB-300 Spilt-body ASME class 300 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Regular 983092 983092 12ndash15

frac12ndash12

15ndash300

UB-150 Unibody ASME class 150 FLG Regular 983092 983092 983092 983092 16ndash17

frac12 ndash1215ndash300

UB-300 Unibody ASME class 300 FLG Regular 983092 983092 983092 983092 16ndash17

3frasl8 ndash610ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Full 983092 983092 983092 983092 18ndash23

frac12 ndash415ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Regular 983092 983092 983092 983092 18ndash23

frac14 ndash28ndash50

EE-1000 End-entry two-piece 10001500 NPT Full 983092 24ndash25

frac12 ndash215ndash50

EP-2000 End-entry two-piece 15002000 NPT Regular 983092 983092 24ndash25

frac14ndash28ndash50

HB-2000 Bar stock one-piece 2000 NPT Reduced 983092 983092 983092 26ndash27

(1) See pressure-temperature charts on product pages for details

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6 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN MEMORYSEALreg

BALL VALVE TECHNOLOGY

Velan concave-convexflexible in-tension seats

with induced sealingmemory

AREA INCOMPRESSION AREAIN-TENSIONBefore assembly

D1

After assembly

D2

SEALING MEMORYThe Velan sealing memory isinduced into the seats during theassembly process When the ballis inserted into the valve bodyduring assembly it partiallyflattens the seat creating a tensilestress in the center of the seat

As a result the seat core increasesin diameter from D1 to D2 and likea stretched elastic band pushesagainst the ball This ensuresreliable sealing even at vacuumor low pressures

SEAT STRENGTHA seat in-tension is strongerthan a seat in compressionbecause the tensile strengthof PTFE in-tension is 3600 psi

(25 MPa) versus only 1800 psi

SUMMARY OF MEMORYSEALreg

BENEFITS

(125 MPa) for PTFE in compres-sion Greater strength meansless fatigue superior sealingability and longer cycle life

The Memorysealreg

seatis the only successful seatdesign in-tension rather thancompression and will outlastother extreme seat designs

LOWER TORQUESVelan in-tension seatsproduce more uniform torquebecause the seat deflects intothe cavity behind it to accom-modate slight differences inmachining tolerances or thenormal expansion of PTFEas temperature increasesPTFE expands approximatelyseven times as much as metal

CAVITY PRESSURE RELIEFMemoryseal

reg

seats are designedto relieve overpressure in the ball body cavity This capabilityis influenced by many variablesincluding fluid characteristicsvariations in pressure seatmaterials seat compressiontemperature and thermal cycles

Positive release of cavity over-pressure to the upstream side isensured by bypassing the upstreamseat through a drilled hole in the ballThis option is preferred in certainservices such as liquid chlorine

When the valve is in the openposition pressure relief is alwaysthrough the vent in the top of theball adjacent to the stem connec-tion For further information oncavity relief contact our Quarter-turnmarketing department

IN-TENSION SEATS

983148 Greater strength

983148 Less fatigue

983148 Positive bi-directional shutoff

983148 Uniform torque

LARGER FLEXIBLE AREA

983148 Superior sealing 983148 Compensate for temperaturefluctuations

983148 Eliminate cold flow effects

983148 High cycle life

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 7

GREATER FLEXIBLE STRENGTH = GREATER PERFORMANCEMEMORYSEAL

reg

SEATS

COMPETING DESIGNS

Seat contact is in compression not tension

Afterassembly

Afterassembly theseat diameterD 1 does notincrease

983092 Larger seat with smallerseating contact

983092 Larger flexible area =added flexibility

983092 Seat in-tension stronger3600 psi tensile strength

983092 Greater flexibility =compensation for pressureand temperature fluctuation

983092 Greater flexibility =longevity

983092 Greater flexibility = bettershock resistance to high DP

983092 Greater flexibility =lower torque

983092 Greater flexible strength =tightness on low-pressureservice

983093

Minimal flexible areasusceptible to fatigue

983093 Minimal flexibilityconservative torque

983093 Minimal flexibility weakshock resistance to high DP

983093 Moderate compensationfor pressure andtemperature fluctuation

983093 Moderate flexibility =premature wear

983093 Smaller weaker seat

983093 Seat in compression only1800 psi tensile strength

983093 Can leak in low-pressureservice due to fatigue

983093 Much smaller seat

983093

No flexibility high compres-sion susceptible to cold flow

983093 Seat in compression only1800 psi tensile strength

983093 Can leak under low pressureservice after short cycle life

983093 No flexibility high compressionsusceptible to high torque andsevere torque variation

983093 No flexibility no shockresistance to high DP

983093 No compensation forpressure and temperaturefluctuation

983093 No flexibility = short cycle life

FLEXIBLE

AREA

The competing seat

design illustrations

shown on this page

are general in nature

and are not intended to

show the exact design

or performance of any

specific manufacturer

Before

assembly

Afterassembly

Before

assembly

COMPETITIVEFLEXIBLE SEAT

NON FLEXIBLEJAM SEAT

VELAN IN-TENSIONFLEXIBLE SEAT

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8 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600

bull E-20 unique packing chamber designmaintains low emissions control for longlasting high cycle life

bull Self-aligning packing flange is independentof gland for equal compression of packing rings

bull Upper and lower stem bushing prevent side

load on packing rings Eliminates prematurewear therefore enhancing packing life

bull Floating stem eliminates thrust washer wear

bull Stem shoulder assures blowout-proof safety

bull Cup and cone packing rings for directionalcompression for a tighter seal and longer life

bull Anti-static designBall-spring device eliminates static electricalbuild up between stem ball and body NPS 2ndash24

(DN 50ndash600) A separate external coil springdevice that grounds stem to body is includedin the full size range

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

TE-150300600

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guideprevents side thrust

PTFE thrust washer

Blowout-proof stem

Specially

machinedgland provides

self-alignment topacking flange

PTFE

cup and conepacking rings

Ball-to-stem

static groundingstandard

Stem and body static

grounding standard

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guide

prevents side thrust

PTFE thrustwasher

Specially machined

gland providesself-alignment topacking flange

PTFEcup and conepacking rings

Blowout-proof stem

THE E-20 PACKING CHAMBER OUTPERFORMS COMPETITIVE DESIGNS

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 9

To achieve the required stem packingcapability and performance within the limitedspace in these smaller valvesan impressive and unique 3-way sealingsystem has been developed that provides

a) Live-loaded cup and cone PTFE seal

b) Primary PTFE seal

c) Independently loaded fire-safegraphite packing

Glandlockingmechanism

Adjustablepackinggland

Staticgrounding

PTFE thrustwasherstem sealSEAL-1

Anti-extrusionrings (3 places)

PTFE cupand conemain stemseal SEAL-2

Live-loadingwith onespringwasher

PTFEthrustwasher

Fire-safe

graphitepackingSEAL-3

bull E-20 low emission stem sealA unique 4-way seal assures low emissions controlfor long lasting high cycle life TA-Luft certified(optional)(1) The first seal is on the stem shoulderNext the main cup and cone PTFE seal precompressedto 3000 psi (21 MPa) is self-adjusting under live-loading

with two spring washers A third seal fire safe graphitepacking is independently loaded and remainsunaffected by the burnout of the main packing duringfire Finally two O-ring seals provide additional sealperformance (optional) The main stem seal does notrequire adjustment or attention A flanged two-piecegland design provides additional reliability

bull Fully guided stemLower and upper guides prevent side loadon packing rings Eliminates premature weartherefore enhancing packing life

bull Anti-static designBall-spring devices eliminate static electrical

buildup between stem ball and bodybull Blowout-proof stem

The internally assembled and back-seatedstem provides blowout-proof safety

bull Fire tested The valves are designed testedand certified to meet the requirements ofAPI 607 Rev 5ISO 10497

A UNIQUE HIGH INTEGRITY STEM SEAL WITH ISO ACTUATOR MOUNTING

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

UB-150300NPS 1 2ndash11 2 (DN 15ndash40)3-WAY SEAL

NOTE locking mechanism may differ from design shown(1) TA-Luft tested to below 1 ppm

UB-150300 NPS 2ndash12 (DN 50ndash300) 4-WAY SEAL

Lower stem guide

prevents side thrust

PTFE cup and conepacking with TA-LUFT

accreditation SEAL-2

Live-loading with

2 Belleville washers

Fire-safe graphite

packing SEAL-3

Upper stem guide

prevents side thrust

Ball-to-stem andstem-to-body static

grounding as standardto BS 5351

PTFE thrust washer

stem seal SEAL-1

Anti-extrusion rings

(4 places)

Guided ISOmounting pad

O-rings SEAL-4(optional TA-LUFT)

Specially machined gland

provides self-alignmentto packing flange

Adjustable self-aligning

packing flange

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10 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

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12 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

7172019 CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 5: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 5

CAPABLE OF HANDLING A WIDE VARIETY OF LIQUIDS AND GASESAT LOW MEDIUM AND HIGH PRESSURES

DESIGN AND TESTINGSTANDARDS AND SPECIFICATIONS

Pressurendashtemperature shell ASME B1634

rating valve See seat materials (page 39)

Shell wall thickness ASME B1634

Face-to-face ASME B1610

Flange dimensions ASME B165

Materials (page 42) ASTM

Valve testing API 598

Fire safe testing API 607 ISO 10497

Velan Memorysealreg

ball valves

can be equipped withelectric pneumatic hydraulic

or gear actuators

See pages 35 to 43 for actuatorsizing torque requirements

and technical data

For Securaseal metal-seated ballvalves see special catalog VEL-MS

Installation of NPS 6 (DN 150) SB-150 with extension handleat a Texas refinery

A COMPREHENSIVE BALL VALVE LINE

SIZE

NPSDN

MANUFACTURING PROGRAM

TYPE DESIGN RATING (1)

psi ENDCONNECTION PORT

MATERIAL

PAGECS 316 MO ALLOY20

frac12ndash2415ndash600

SB-150 Spilt-body ASME class 150 FLG Full 983092 983092 983092 983092 12ndash15

frac12ndash2415ndash600

SB-300 Spilt-body ASME class 300 FLG Full 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Full 983092 983092 12ndash15

2ndash2450ndash600

SB-150 Spilt-body ASME class 150 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash2450ndash600

SB-300 Spilt-body ASME class 300 FLG Regular 983092 983092 983092 983092 12ndash15

2ndash1250ndash300

SB-600 Spilt-body ASME class 600 FLG Regular 983092 983092 12ndash15

frac12ndash12

15ndash300

UB-150 Unibody ASME class 150 FLG Regular 983092 983092 983092 983092 16ndash17

frac12 ndash1215ndash300

UB-300 Unibody ASME class 300 FLG Regular 983092 983092 983092 983092 16ndash17

3frasl8 ndash610ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Full 983092 983092 983092 983092 18ndash23

frac12 ndash415ndash100

TE-150300600 Top-entryASME class150300600

NPT SWBW FLG

Regular 983092 983092 983092 983092 18ndash23

frac14 ndash28ndash50

EE-1000 End-entry two-piece 10001500 NPT Full 983092 24ndash25

frac12 ndash215ndash50

EP-2000 End-entry two-piece 15002000 NPT Regular 983092 983092 24ndash25

frac14ndash28ndash50

HB-2000 Bar stock one-piece 2000 NPT Reduced 983092 983092 983092 26ndash27

(1) See pressure-temperature charts on product pages for details

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6 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN MEMORYSEALreg

BALL VALVE TECHNOLOGY

Velan concave-convexflexible in-tension seats

with induced sealingmemory

AREA INCOMPRESSION AREAIN-TENSIONBefore assembly

D1

After assembly

D2

SEALING MEMORYThe Velan sealing memory isinduced into the seats during theassembly process When the ballis inserted into the valve bodyduring assembly it partiallyflattens the seat creating a tensilestress in the center of the seat

As a result the seat core increasesin diameter from D1 to D2 and likea stretched elastic band pushesagainst the ball This ensuresreliable sealing even at vacuumor low pressures

SEAT STRENGTHA seat in-tension is strongerthan a seat in compressionbecause the tensile strengthof PTFE in-tension is 3600 psi

(25 MPa) versus only 1800 psi

SUMMARY OF MEMORYSEALreg

BENEFITS

(125 MPa) for PTFE in compres-sion Greater strength meansless fatigue superior sealingability and longer cycle life

The Memorysealreg

seatis the only successful seatdesign in-tension rather thancompression and will outlastother extreme seat designs

LOWER TORQUESVelan in-tension seatsproduce more uniform torquebecause the seat deflects intothe cavity behind it to accom-modate slight differences inmachining tolerances or thenormal expansion of PTFEas temperature increasesPTFE expands approximatelyseven times as much as metal

CAVITY PRESSURE RELIEFMemoryseal

reg

seats are designedto relieve overpressure in the ball body cavity This capabilityis influenced by many variablesincluding fluid characteristicsvariations in pressure seatmaterials seat compressiontemperature and thermal cycles

Positive release of cavity over-pressure to the upstream side isensured by bypassing the upstreamseat through a drilled hole in the ballThis option is preferred in certainservices such as liquid chlorine

When the valve is in the openposition pressure relief is alwaysthrough the vent in the top of theball adjacent to the stem connec-tion For further information oncavity relief contact our Quarter-turnmarketing department

IN-TENSION SEATS

983148 Greater strength

983148 Less fatigue

983148 Positive bi-directional shutoff

983148 Uniform torque

LARGER FLEXIBLE AREA

983148 Superior sealing 983148 Compensate for temperaturefluctuations

983148 Eliminate cold flow effects

983148 High cycle life

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 7

GREATER FLEXIBLE STRENGTH = GREATER PERFORMANCEMEMORYSEAL

reg

SEATS

COMPETING DESIGNS

Seat contact is in compression not tension

Afterassembly

Afterassembly theseat diameterD 1 does notincrease

983092 Larger seat with smallerseating contact

983092 Larger flexible area =added flexibility

983092 Seat in-tension stronger3600 psi tensile strength

983092 Greater flexibility =compensation for pressureand temperature fluctuation

983092 Greater flexibility =longevity

983092 Greater flexibility = bettershock resistance to high DP

983092 Greater flexibility =lower torque

983092 Greater flexible strength =tightness on low-pressureservice

983093

Minimal flexible areasusceptible to fatigue

983093 Minimal flexibilityconservative torque

983093 Minimal flexibility weakshock resistance to high DP

983093 Moderate compensationfor pressure andtemperature fluctuation

983093 Moderate flexibility =premature wear

983093 Smaller weaker seat

983093 Seat in compression only1800 psi tensile strength

983093 Can leak in low-pressureservice due to fatigue

983093 Much smaller seat

983093

No flexibility high compres-sion susceptible to cold flow

983093 Seat in compression only1800 psi tensile strength

983093 Can leak under low pressureservice after short cycle life

983093 No flexibility high compressionsusceptible to high torque andsevere torque variation

983093 No flexibility no shockresistance to high DP

983093 No compensation forpressure and temperaturefluctuation

983093 No flexibility = short cycle life

FLEXIBLE

AREA

The competing seat

design illustrations

shown on this page

are general in nature

and are not intended to

show the exact design

or performance of any

specific manufacturer

Before

assembly

Afterassembly

Before

assembly

COMPETITIVEFLEXIBLE SEAT

NON FLEXIBLEJAM SEAT

VELAN IN-TENSIONFLEXIBLE SEAT

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8 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600

bull E-20 unique packing chamber designmaintains low emissions control for longlasting high cycle life

bull Self-aligning packing flange is independentof gland for equal compression of packing rings

bull Upper and lower stem bushing prevent side

load on packing rings Eliminates prematurewear therefore enhancing packing life

bull Floating stem eliminates thrust washer wear

bull Stem shoulder assures blowout-proof safety

bull Cup and cone packing rings for directionalcompression for a tighter seal and longer life

bull Anti-static designBall-spring device eliminates static electricalbuild up between stem ball and body NPS 2ndash24

(DN 50ndash600) A separate external coil springdevice that grounds stem to body is includedin the full size range

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

TE-150300600

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guideprevents side thrust

PTFE thrust washer

Blowout-proof stem

Specially

machinedgland provides

self-alignment topacking flange

PTFE

cup and conepacking rings

Ball-to-stem

static groundingstandard

Stem and body static

grounding standard

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guide

prevents side thrust

PTFE thrustwasher

Specially machined

gland providesself-alignment topacking flange

PTFEcup and conepacking rings

Blowout-proof stem

THE E-20 PACKING CHAMBER OUTPERFORMS COMPETITIVE DESIGNS

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 9

To achieve the required stem packingcapability and performance within the limitedspace in these smaller valvesan impressive and unique 3-way sealingsystem has been developed that provides

a) Live-loaded cup and cone PTFE seal

b) Primary PTFE seal

c) Independently loaded fire-safegraphite packing

Glandlockingmechanism

Adjustablepackinggland

Staticgrounding

PTFE thrustwasherstem sealSEAL-1

Anti-extrusionrings (3 places)

PTFE cupand conemain stemseal SEAL-2

Live-loadingwith onespringwasher

PTFEthrustwasher

Fire-safe

graphitepackingSEAL-3

bull E-20 low emission stem sealA unique 4-way seal assures low emissions controlfor long lasting high cycle life TA-Luft certified(optional)(1) The first seal is on the stem shoulderNext the main cup and cone PTFE seal precompressedto 3000 psi (21 MPa) is self-adjusting under live-loading

with two spring washers A third seal fire safe graphitepacking is independently loaded and remainsunaffected by the burnout of the main packing duringfire Finally two O-ring seals provide additional sealperformance (optional) The main stem seal does notrequire adjustment or attention A flanged two-piecegland design provides additional reliability

bull Fully guided stemLower and upper guides prevent side loadon packing rings Eliminates premature weartherefore enhancing packing life

bull Anti-static designBall-spring devices eliminate static electrical

buildup between stem ball and bodybull Blowout-proof stem

The internally assembled and back-seatedstem provides blowout-proof safety

bull Fire tested The valves are designed testedand certified to meet the requirements ofAPI 607 Rev 5ISO 10497

A UNIQUE HIGH INTEGRITY STEM SEAL WITH ISO ACTUATOR MOUNTING

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

UB-150300NPS 1 2ndash11 2 (DN 15ndash40)3-WAY SEAL

NOTE locking mechanism may differ from design shown(1) TA-Luft tested to below 1 ppm

UB-150300 NPS 2ndash12 (DN 50ndash300) 4-WAY SEAL

Lower stem guide

prevents side thrust

PTFE cup and conepacking with TA-LUFT

accreditation SEAL-2

Live-loading with

2 Belleville washers

Fire-safe graphite

packing SEAL-3

Upper stem guide

prevents side thrust

Ball-to-stem andstem-to-body static

grounding as standardto BS 5351

PTFE thrust washer

stem seal SEAL-1

Anti-extrusion rings

(4 places)

Guided ISOmounting pad

O-rings SEAL-4(optional TA-LUFT)

Specially machined gland

provides self-alignmentto packing flange

Adjustable self-aligning

packing flange

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10 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

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SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4444

BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 6: CAT-BV-09-15

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6 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN MEMORYSEALreg

BALL VALVE TECHNOLOGY

Velan concave-convexflexible in-tension seats

with induced sealingmemory

AREA INCOMPRESSION AREAIN-TENSIONBefore assembly

D1

After assembly

D2

SEALING MEMORYThe Velan sealing memory isinduced into the seats during theassembly process When the ballis inserted into the valve bodyduring assembly it partiallyflattens the seat creating a tensilestress in the center of the seat

As a result the seat core increasesin diameter from D1 to D2 and likea stretched elastic band pushesagainst the ball This ensuresreliable sealing even at vacuumor low pressures

SEAT STRENGTHA seat in-tension is strongerthan a seat in compressionbecause the tensile strengthof PTFE in-tension is 3600 psi

(25 MPa) versus only 1800 psi

SUMMARY OF MEMORYSEALreg

BENEFITS

(125 MPa) for PTFE in compres-sion Greater strength meansless fatigue superior sealingability and longer cycle life

The Memorysealreg

seatis the only successful seatdesign in-tension rather thancompression and will outlastother extreme seat designs

LOWER TORQUESVelan in-tension seatsproduce more uniform torquebecause the seat deflects intothe cavity behind it to accom-modate slight differences inmachining tolerances or thenormal expansion of PTFEas temperature increasesPTFE expands approximatelyseven times as much as metal

CAVITY PRESSURE RELIEFMemoryseal

reg

seats are designedto relieve overpressure in the ball body cavity This capabilityis influenced by many variablesincluding fluid characteristicsvariations in pressure seatmaterials seat compressiontemperature and thermal cycles

Positive release of cavity over-pressure to the upstream side isensured by bypassing the upstreamseat through a drilled hole in the ballThis option is preferred in certainservices such as liquid chlorine

When the valve is in the openposition pressure relief is alwaysthrough the vent in the top of theball adjacent to the stem connec-tion For further information oncavity relief contact our Quarter-turnmarketing department

IN-TENSION SEATS

983148 Greater strength

983148 Less fatigue

983148 Positive bi-directional shutoff

983148 Uniform torque

LARGER FLEXIBLE AREA

983148 Superior sealing 983148 Compensate for temperaturefluctuations

983148 Eliminate cold flow effects

983148 High cycle life

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 7

GREATER FLEXIBLE STRENGTH = GREATER PERFORMANCEMEMORYSEAL

reg

SEATS

COMPETING DESIGNS

Seat contact is in compression not tension

Afterassembly

Afterassembly theseat diameterD 1 does notincrease

983092 Larger seat with smallerseating contact

983092 Larger flexible area =added flexibility

983092 Seat in-tension stronger3600 psi tensile strength

983092 Greater flexibility =compensation for pressureand temperature fluctuation

983092 Greater flexibility =longevity

983092 Greater flexibility = bettershock resistance to high DP

983092 Greater flexibility =lower torque

983092 Greater flexible strength =tightness on low-pressureservice

983093

Minimal flexible areasusceptible to fatigue

983093 Minimal flexibilityconservative torque

983093 Minimal flexibility weakshock resistance to high DP

983093 Moderate compensationfor pressure andtemperature fluctuation

983093 Moderate flexibility =premature wear

983093 Smaller weaker seat

983093 Seat in compression only1800 psi tensile strength

983093 Can leak in low-pressureservice due to fatigue

983093 Much smaller seat

983093

No flexibility high compres-sion susceptible to cold flow

983093 Seat in compression only1800 psi tensile strength

983093 Can leak under low pressureservice after short cycle life

983093 No flexibility high compressionsusceptible to high torque andsevere torque variation

983093 No flexibility no shockresistance to high DP

983093 No compensation forpressure and temperaturefluctuation

983093 No flexibility = short cycle life

FLEXIBLE

AREA

The competing seat

design illustrations

shown on this page

are general in nature

and are not intended to

show the exact design

or performance of any

specific manufacturer

Before

assembly

Afterassembly

Before

assembly

COMPETITIVEFLEXIBLE SEAT

NON FLEXIBLEJAM SEAT

VELAN IN-TENSIONFLEXIBLE SEAT

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8 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600

bull E-20 unique packing chamber designmaintains low emissions control for longlasting high cycle life

bull Self-aligning packing flange is independentof gland for equal compression of packing rings

bull Upper and lower stem bushing prevent side

load on packing rings Eliminates prematurewear therefore enhancing packing life

bull Floating stem eliminates thrust washer wear

bull Stem shoulder assures blowout-proof safety

bull Cup and cone packing rings for directionalcompression for a tighter seal and longer life

bull Anti-static designBall-spring device eliminates static electricalbuild up between stem ball and body NPS 2ndash24

(DN 50ndash600) A separate external coil springdevice that grounds stem to body is includedin the full size range

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

TE-150300600

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guideprevents side thrust

PTFE thrust washer

Blowout-proof stem

Specially

machinedgland provides

self-alignment topacking flange

PTFE

cup and conepacking rings

Ball-to-stem

static groundingstandard

Stem and body static

grounding standard

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guide

prevents side thrust

PTFE thrustwasher

Specially machined

gland providesself-alignment topacking flange

PTFEcup and conepacking rings

Blowout-proof stem

THE E-20 PACKING CHAMBER OUTPERFORMS COMPETITIVE DESIGNS

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 9

To achieve the required stem packingcapability and performance within the limitedspace in these smaller valvesan impressive and unique 3-way sealingsystem has been developed that provides

a) Live-loaded cup and cone PTFE seal

b) Primary PTFE seal

c) Independently loaded fire-safegraphite packing

Glandlockingmechanism

Adjustablepackinggland

Staticgrounding

PTFE thrustwasherstem sealSEAL-1

Anti-extrusionrings (3 places)

PTFE cupand conemain stemseal SEAL-2

Live-loadingwith onespringwasher

PTFEthrustwasher

Fire-safe

graphitepackingSEAL-3

bull E-20 low emission stem sealA unique 4-way seal assures low emissions controlfor long lasting high cycle life TA-Luft certified(optional)(1) The first seal is on the stem shoulderNext the main cup and cone PTFE seal precompressedto 3000 psi (21 MPa) is self-adjusting under live-loading

with two spring washers A third seal fire safe graphitepacking is independently loaded and remainsunaffected by the burnout of the main packing duringfire Finally two O-ring seals provide additional sealperformance (optional) The main stem seal does notrequire adjustment or attention A flanged two-piecegland design provides additional reliability

bull Fully guided stemLower and upper guides prevent side loadon packing rings Eliminates premature weartherefore enhancing packing life

bull Anti-static designBall-spring devices eliminate static electrical

buildup between stem ball and bodybull Blowout-proof stem

The internally assembled and back-seatedstem provides blowout-proof safety

bull Fire tested The valves are designed testedand certified to meet the requirements ofAPI 607 Rev 5ISO 10497

A UNIQUE HIGH INTEGRITY STEM SEAL WITH ISO ACTUATOR MOUNTING

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

UB-150300NPS 1 2ndash11 2 (DN 15ndash40)3-WAY SEAL

NOTE locking mechanism may differ from design shown(1) TA-Luft tested to below 1 ppm

UB-150300 NPS 2ndash12 (DN 50ndash300) 4-WAY SEAL

Lower stem guide

prevents side thrust

PTFE cup and conepacking with TA-LUFT

accreditation SEAL-2

Live-loading with

2 Belleville washers

Fire-safe graphite

packing SEAL-3

Upper stem guide

prevents side thrust

Ball-to-stem andstem-to-body static

grounding as standardto BS 5351

PTFE thrust washer

stem seal SEAL-1

Anti-extrusion rings

(4 places)

Guided ISOmounting pad

O-rings SEAL-4(optional TA-LUFT)

Specially machined gland

provides self-alignmentto packing flange

Adjustable self-aligning

packing flange

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10 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

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SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 7: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 7

GREATER FLEXIBLE STRENGTH = GREATER PERFORMANCEMEMORYSEAL

reg

SEATS

COMPETING DESIGNS

Seat contact is in compression not tension

Afterassembly

Afterassembly theseat diameterD 1 does notincrease

983092 Larger seat with smallerseating contact

983092 Larger flexible area =added flexibility

983092 Seat in-tension stronger3600 psi tensile strength

983092 Greater flexibility =compensation for pressureand temperature fluctuation

983092 Greater flexibility =longevity

983092 Greater flexibility = bettershock resistance to high DP

983092 Greater flexibility =lower torque

983092 Greater flexible strength =tightness on low-pressureservice

983093

Minimal flexible areasusceptible to fatigue

983093 Minimal flexibilityconservative torque

983093 Minimal flexibility weakshock resistance to high DP

983093 Moderate compensationfor pressure andtemperature fluctuation

983093 Moderate flexibility =premature wear

983093 Smaller weaker seat

983093 Seat in compression only1800 psi tensile strength

983093 Can leak in low-pressureservice due to fatigue

983093 Much smaller seat

983093

No flexibility high compres-sion susceptible to cold flow

983093 Seat in compression only1800 psi tensile strength

983093 Can leak under low pressureservice after short cycle life

983093 No flexibility high compressionsusceptible to high torque andsevere torque variation

983093 No flexibility no shockresistance to high DP

983093 No compensation forpressure and temperaturefluctuation

983093 No flexibility = short cycle life

FLEXIBLE

AREA

The competing seat

design illustrations

shown on this page

are general in nature

and are not intended to

show the exact design

or performance of any

specific manufacturer

Before

assembly

Afterassembly

Before

assembly

COMPETITIVEFLEXIBLE SEAT

NON FLEXIBLEJAM SEAT

VELAN IN-TENSIONFLEXIBLE SEAT

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8 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600

bull E-20 unique packing chamber designmaintains low emissions control for longlasting high cycle life

bull Self-aligning packing flange is independentof gland for equal compression of packing rings

bull Upper and lower stem bushing prevent side

load on packing rings Eliminates prematurewear therefore enhancing packing life

bull Floating stem eliminates thrust washer wear

bull Stem shoulder assures blowout-proof safety

bull Cup and cone packing rings for directionalcompression for a tighter seal and longer life

bull Anti-static designBall-spring device eliminates static electricalbuild up between stem ball and body NPS 2ndash24

(DN 50ndash600) A separate external coil springdevice that grounds stem to body is includedin the full size range

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

TE-150300600

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guideprevents side thrust

PTFE thrust washer

Blowout-proof stem

Specially

machinedgland provides

self-alignment topacking flange

PTFE

cup and conepacking rings

Ball-to-stem

static groundingstandard

Stem and body static

grounding standard

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guide

prevents side thrust

PTFE thrustwasher

Specially machined

gland providesself-alignment topacking flange

PTFEcup and conepacking rings

Blowout-proof stem

THE E-20 PACKING CHAMBER OUTPERFORMS COMPETITIVE DESIGNS

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 9

To achieve the required stem packingcapability and performance within the limitedspace in these smaller valvesan impressive and unique 3-way sealingsystem has been developed that provides

a) Live-loaded cup and cone PTFE seal

b) Primary PTFE seal

c) Independently loaded fire-safegraphite packing

Glandlockingmechanism

Adjustablepackinggland

Staticgrounding

PTFE thrustwasherstem sealSEAL-1

Anti-extrusionrings (3 places)

PTFE cupand conemain stemseal SEAL-2

Live-loadingwith onespringwasher

PTFEthrustwasher

Fire-safe

graphitepackingSEAL-3

bull E-20 low emission stem sealA unique 4-way seal assures low emissions controlfor long lasting high cycle life TA-Luft certified(optional)(1) The first seal is on the stem shoulderNext the main cup and cone PTFE seal precompressedto 3000 psi (21 MPa) is self-adjusting under live-loading

with two spring washers A third seal fire safe graphitepacking is independently loaded and remainsunaffected by the burnout of the main packing duringfire Finally two O-ring seals provide additional sealperformance (optional) The main stem seal does notrequire adjustment or attention A flanged two-piecegland design provides additional reliability

bull Fully guided stemLower and upper guides prevent side loadon packing rings Eliminates premature weartherefore enhancing packing life

bull Anti-static designBall-spring devices eliminate static electrical

buildup between stem ball and bodybull Blowout-proof stem

The internally assembled and back-seatedstem provides blowout-proof safety

bull Fire tested The valves are designed testedand certified to meet the requirements ofAPI 607 Rev 5ISO 10497

A UNIQUE HIGH INTEGRITY STEM SEAL WITH ISO ACTUATOR MOUNTING

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

UB-150300NPS 1 2ndash11 2 (DN 15ndash40)3-WAY SEAL

NOTE locking mechanism may differ from design shown(1) TA-Luft tested to below 1 ppm

UB-150300 NPS 2ndash12 (DN 50ndash300) 4-WAY SEAL

Lower stem guide

prevents side thrust

PTFE cup and conepacking with TA-LUFT

accreditation SEAL-2

Live-loading with

2 Belleville washers

Fire-safe graphite

packing SEAL-3

Upper stem guide

prevents side thrust

Ball-to-stem andstem-to-body static

grounding as standardto BS 5351

PTFE thrust washer

stem seal SEAL-1

Anti-extrusion rings

(4 places)

Guided ISOmounting pad

O-rings SEAL-4(optional TA-LUFT)

Specially machined gland

provides self-alignmentto packing flange

Adjustable self-aligning

packing flange

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SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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httpslidepdfcomreaderfullcat-bv-09-15 1144

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 1244

12 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 1344

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 1444

14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 1544

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 1644

16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 17

A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

7172019 CAT-BV-09-15

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

7172019 CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 8: CAT-BV-09-15

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8 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600

bull E-20 unique packing chamber designmaintains low emissions control for longlasting high cycle life

bull Self-aligning packing flange is independentof gland for equal compression of packing rings

bull Upper and lower stem bushing prevent side

load on packing rings Eliminates prematurewear therefore enhancing packing life

bull Floating stem eliminates thrust washer wear

bull Stem shoulder assures blowout-proof safety

bull Cup and cone packing rings for directionalcompression for a tighter seal and longer life

bull Anti-static designBall-spring device eliminates static electricalbuild up between stem ball and body NPS 2ndash24

(DN 50ndash600) A separate external coil springdevice that grounds stem to body is includedin the full size range

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

TE-150300600

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guideprevents side thrust

PTFE thrust washer

Blowout-proof stem

Specially

machinedgland provides

self-alignment topacking flange

PTFE

cup and conepacking rings

Ball-to-stem

static groundingstandard

Stem and body static

grounding standard

Adjustable self-aligningpacking flange

Upper stem guide

prevents side thrust

Lower stem guide

prevents side thrust

PTFE thrustwasher

Specially machined

gland providesself-alignment topacking flange

PTFEcup and conepacking rings

Blowout-proof stem

THE E-20 PACKING CHAMBER OUTPERFORMS COMPETITIVE DESIGNS

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 9

To achieve the required stem packingcapability and performance within the limitedspace in these smaller valvesan impressive and unique 3-way sealingsystem has been developed that provides

a) Live-loaded cup and cone PTFE seal

b) Primary PTFE seal

c) Independently loaded fire-safegraphite packing

Glandlockingmechanism

Adjustablepackinggland

Staticgrounding

PTFE thrustwasherstem sealSEAL-1

Anti-extrusionrings (3 places)

PTFE cupand conemain stemseal SEAL-2

Live-loadingwith onespringwasher

PTFEthrustwasher

Fire-safe

graphitepackingSEAL-3

bull E-20 low emission stem sealA unique 4-way seal assures low emissions controlfor long lasting high cycle life TA-Luft certified(optional)(1) The first seal is on the stem shoulderNext the main cup and cone PTFE seal precompressedto 3000 psi (21 MPa) is self-adjusting under live-loading

with two spring washers A third seal fire safe graphitepacking is independently loaded and remainsunaffected by the burnout of the main packing duringfire Finally two O-ring seals provide additional sealperformance (optional) The main stem seal does notrequire adjustment or attention A flanged two-piecegland design provides additional reliability

bull Fully guided stemLower and upper guides prevent side loadon packing rings Eliminates premature weartherefore enhancing packing life

bull Anti-static designBall-spring devices eliminate static electrical

buildup between stem ball and bodybull Blowout-proof stem

The internally assembled and back-seatedstem provides blowout-proof safety

bull Fire tested The valves are designed testedand certified to meet the requirements ofAPI 607 Rev 5ISO 10497

A UNIQUE HIGH INTEGRITY STEM SEAL WITH ISO ACTUATOR MOUNTING

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

UB-150300NPS 1 2ndash11 2 (DN 15ndash40)3-WAY SEAL

NOTE locking mechanism may differ from design shown(1) TA-Luft tested to below 1 ppm

UB-150300 NPS 2ndash12 (DN 50ndash300) 4-WAY SEAL

Lower stem guide

prevents side thrust

PTFE cup and conepacking with TA-LUFT

accreditation SEAL-2

Live-loading with

2 Belleville washers

Fire-safe graphite

packing SEAL-3

Upper stem guide

prevents side thrust

Ball-to-stem andstem-to-body static

grounding as standardto BS 5351

PTFE thrust washer

stem seal SEAL-1

Anti-extrusion rings

(4 places)

Guided ISOmounting pad

O-rings SEAL-4(optional TA-LUFT)

Specially machined gland

provides self-alignmentto packing flange

Adjustable self-aligning

packing flange

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10 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

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SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4444

BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 9: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 9

To achieve the required stem packingcapability and performance within the limitedspace in these smaller valvesan impressive and unique 3-way sealingsystem has been developed that provides

a) Live-loaded cup and cone PTFE seal

b) Primary PTFE seal

c) Independently loaded fire-safegraphite packing

Glandlockingmechanism

Adjustablepackinggland

Staticgrounding

PTFE thrustwasherstem sealSEAL-1

Anti-extrusionrings (3 places)

PTFE cupand conemain stemseal SEAL-2

Live-loadingwith onespringwasher

PTFEthrustwasher

Fire-safe

graphitepackingSEAL-3

bull E-20 low emission stem sealA unique 4-way seal assures low emissions controlfor long lasting high cycle life TA-Luft certified(optional)(1) The first seal is on the stem shoulderNext the main cup and cone PTFE seal precompressedto 3000 psi (21 MPa) is self-adjusting under live-loading

with two spring washers A third seal fire safe graphitepacking is independently loaded and remainsunaffected by the burnout of the main packing duringfire Finally two O-ring seals provide additional sealperformance (optional) The main stem seal does notrequire adjustment or attention A flanged two-piecegland design provides additional reliability

bull Fully guided stemLower and upper guides prevent side loadon packing rings Eliminates premature weartherefore enhancing packing life

bull Anti-static designBall-spring devices eliminate static electrical

buildup between stem ball and bodybull Blowout-proof stem

The internally assembled and back-seatedstem provides blowout-proof safety

bull Fire tested The valves are designed testedand certified to meet the requirements ofAPI 607 Rev 5ISO 10497

A UNIQUE HIGH INTEGRITY STEM SEAL WITH ISO ACTUATOR MOUNTING

VELAN E-20ZERO LEAKAGE PACKING CHAMBER DESIGN

UB-150300NPS 1 2ndash11 2 (DN 15ndash40)3-WAY SEAL

NOTE locking mechanism may differ from design shown(1) TA-Luft tested to below 1 ppm

UB-150300 NPS 2ndash12 (DN 50ndash300) 4-WAY SEAL

Lower stem guide

prevents side thrust

PTFE cup and conepacking with TA-LUFT

accreditation SEAL-2

Live-loading with

2 Belleville washers

Fire-safe graphite

packing SEAL-3

Upper stem guide

prevents side thrust

Ball-to-stem andstem-to-body static

grounding as standardto BS 5351

PTFE thrust washer

stem seal SEAL-1

Anti-extrusion rings

(4 places)

Guided ISOmounting pad

O-rings SEAL-4(optional TA-LUFT)

Specially machined gland

provides self-alignmentto packing flange

Adjustable self-aligning

packing flange

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10 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

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12 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 17

A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 10: CAT-BV-09-15

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10 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPLIT-BODY SB-150300600 TOP-ENTRY TE-150300600

All body seal designs incorporate a secondarymetal-to-metal contact area in addition to the

primary gasket designs Sealing designs for oursplit-body and top-entry use a totally enclosed

spiral wound SS 316 graphite gasket for the tightestseal in the valve industry The unibody end-entry

and one-piece valves use solid PTFE seals withmetal-to-metal back-up contact

SUPERIOR BODY SEAL DESIGNS

UNIBODY UB-150300 END-ENTRY EP-2000

ONE-PIECE HB-2000END-ENTRY EE-1000

Memorysealreg

seat

Memorysealreg seat

Optionalseal weld

Ball

Ball

ASMESection 8bolting

Body

PTFE seal

PTFE seal

Threadedinsert

Metal-to-metalcontact

ASME Section 8mid flanges

Totallyenclosed

SS 316 spiralwound graphite

gasket

Ball

Memorysealreg

seat

Metal-to-metalcontact

Metal-to-metalcontact

PTFEseat sealcontact

Ball

Metal-to-metalcontact

ASME Section 8bolting

Ball

Memorysealreg

seat

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

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12 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

7172019 CAT-BV-09-15

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 11: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 11

TESTING

MANUFACTURING TESTS

All Memorysealreg

ball valves are tested in accordance

with API 598 and are bubble tight

EMISSIONS TESTING

LOW FUGITIVE

EMISSIONS

Based on extensive

laboratory tests and fieldexperience we guarantee

that standard Velan ballvalves will provide lowemission service on

gaskets and stem sealsunder normal operating

conditions provided thatgland and body-bonnet

bolting is torqued tominimum values shownin the current Velan maintenance manuals

Guaranteed Maximum emissions on new valves

100 ppm for PTFE and graphite packing rings(Contact your local Velan office for a copy of ourEmissions Guarantee)

TA-LUFT QUALIFICATION

The certificate issued byRWTUV after testing Velan

Memorysealreg

ball valves

states ldquoWe herewith certifythe equivalence of shaft

sealing for Velan ball valveswith a fully guided shaft and

live-loaded flanged packinggland to stem sealing with

bellows seal and additionalsafety packingrdquo

This is based upon the

requirements described inTA-Luft Section 3184

FIRE TESTS

All Memorysealreg

ball valves have successfullypassed API 607 Rev 5ISO 10497(1) using graphite

packing Certificates available upon request

(1) PTFE-based seat materials

CERTIFIED SIL 3

Independent assessmentand certification by exida

bull IEC 61508 2010 Part 1ndash7

bull Systematic IntegritySIL 3 capable(per IEC 61508)

Assessment and FMEDAreports available at

wwwexidacom

Please note it is the responsibility of the SafetyInstrumented Function (SIF) designer to verify thatthe selected equipment meets the requirementsof the IEC 61508 and IEC 61511 functional safetystandards Verifying a SIF includes reviewing PFDAVGArchitectural Constraints and SIL Capability Velanrecommends that the SIF designer carefully reviewall available documentation from the equipmentmanufacturer and use a commercially availablesoftware tools such as exSILentiatrade from exida toperform the SIL Verification calculations

7172019 CAT-BV-09-15

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12 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 1444

14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 17

A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

7172019 CAT-BV-09-15

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

7172019 CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 12: CAT-BV-09-15

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12 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

FULL AND REGULAR PORT FLANGED BALL VALVESNPS frac12 ndash24 (DN 15ndash600)

DESIGN FEATURES

bull Exclusive Memorysealreg

seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem sealor graphite packing

bull Two-piece self-aligning packing flange and gland

bull TA-Luft certified (optional) PTFE and graphitepacking

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides secondary stem seal

bull Fully enclosed spiral wound graphite filledstainless body gasket

bull Meets ASME B165 B1610 and B1634 API 608 (4)

API 598 API 607(5) Rev 5ISO 10497 bull ASME Section 8 mid flanges and bolting

eliminates weak center section

bull UL approved SB-150300 NPS 2ndash12 (DN 50ndash300)(optional)

bull AGA and CGA approved SB-150 full portNPS 2ndash8 (DN 50ndash200) (optional)

bull Face-to-face dimensions meet ASME B1610long pattern or short pattern Refer to page 15for actual dimensions

bull Locking devices standard on lever operated valves

bull Trunnion-mounted ball on larger valves allowsthe ball to float in case of fire and shut off on thesecondary metal seat

bull Cavity fillers available for NPS frac12ndash12 (DN 15ndash300)

bull Gear actuators standard(6)

SB-150300 Full port NPS 8ndash24 (DN 200ndash600)Regular port NPS 10ndash24 (DN 250ndash600)

SB-600 Full port NPS 6ndash12 (DN 150ndash300)Regular port NPS 8ndash12 (DN 200ndash300)

APPLICATIONS

The valves can handle a vast variety of fluids slur-ries semi-solids and almost any corrosive service inchemical oil petrochemical gas pulp paper pro-cessing and other industries Standard valves withRPTFE seats can handle steam service to 150 psig

(103 bar) Valves with carbon graphite filled PTFEseats are suitable for steam up to 250 psig (172 bar)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(7)

bull Fire tested in accordance with API 607(5)

Rev 5ISO 10497 (See page 11 for details)

E

N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

With flanged gland

FLOATING BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port frac12 ndash 8 (15 ndash 200) frac12 ndash 6 (15 ndash 150)(1) 2 ndash 3 (50 ndash 80)

Regular port 2 ndash 10 (50 ndash 250) 2 ndash 8 (50 ndash 200) 2 ndash 4 (50 ndash 100)

TRUNNION BALL ndash SIZES NPS (DN)CLASSES 150 300 600

Full port 10ndash24 (250ndash600) 8ndash24 (50ndash600)(1) 4ndash12 (100ndash300)(2)

Regular port 12ndash24 (300ndash600) 10ndash24 (250ndash600) 6ndash12 (150ndash300)(3)

(1) Floating ball valve optional for NPS 8 (DN 200)(2) Trunnion optional on NPS 2ndash3 (DN 50ndash80) full port valve(3) Trunnion optional on NPS 3ndash4 (DN 80ndash100) regular port valve(4) For latest revision compliance contact your local Velan office

(5) API 607 Rev 5 is optional requires graphite packing(6) May be recommended on NPS 6 (DN 150) SB-150300 full port

or NPS 8 (DN 200) SB-150300 regular port dependingon service conditions

(7) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 13: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 13

SIZE FULL REGULARNPS (DN) PORT PORT

frac12 (15) 12 ndash

frac34 (20) 50 ndash

1 (25) 100 ndash

1frac12 (40) 250 ndash

2 (50) 430 130

2frac12 (65) 720 ndash

3 (80) 1020 250

4 (100) 2000 540

6 (150) 5500 770

8 (200) 9800 1900

10 (250) 16400 3900

12 (300) 23800 6700

14 (350) 27500 5200

16 (400) 36000 8050

18 (450) 46000 12500

20 (500) 57000 15500

24 (600) 75000 27000

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M

Ball SS 316(4)

Stem SS 316 or SS 316 SH

Stem Guide PTFE or RPTFE Seat(2) MPTFEPTFERPTFEC-RPTFE

Body seal Spiral wound graphiteSS 316

Thrust washer RPTFE

Packing(3) PTFE or graphite

Gland(5) SS 304

Gland flange A 105 SS 316

Belleville washer or coil spring Plated carbon steel or stainless steel

Body stud B7 or B7M B8M Class 2(1)

Body nut 2H or 2HM 8M

Handle NPS frac12ndash1frac12 (DN 15ndash40) Stainless steel

Handle NPS 2ndash6 (DN 50ndash150) Malleable iron

Nut CS plated CS plated or SS

(1) Strain hardened

(2) C-RPTFE for Class 600

(3) Use graphite packing for service above 400degF (204degC)

(4) SS 316CR plated for Class 600

(5) On NPS frac12 (DN 15) gland integral with gland flange

(6) Maximum 450degF (232degC) for valves with trunnion balls

(7) Kv = Cv x 085

STANDARD MATERIALS

FLOW COEFFICIENT Cv (7)

SB-150300600

SB-150 with air actuator

(6)

Manual gear actuated ball valve

SB-150300600 MEMORYSEALreg

SPLIT-BODY

Materials and other technical data pages 35 to 42Dimensions and weights page 15

Torque charts page 40-41

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14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

7172019 CAT-BV-09-15

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 14: CAT-BV-09-15

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 1444

14 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SB-150300600 MEMORYSEALreg

SPLIT-BODY

ITEM DESCRIPTION

1 Body

3 Body end

4 Stem

5A Ball

5B Grounding ball

6A Thrust washer (PTFE)

6B Thrust washer (metal)

7 Stem bushing

9 Seat

11 Packing flange

12 Gland bushing

13 Packing rings

15A Body stud

15B Packing flange stud

16A Body end nut

16B Packing flange stud nut

18 Gland bushing sleeve

19 Body seal

24 Retaining ring

26A Key

26B Key

27A Ball washer

27B Ball washer

28A Upper trunnion bearing retainer

28B Lower trunnion bearing retainer

36 Wave washer

40 Stem retainer

46 Spring

56A Hex socket head cap screw

56B Hex socket head cap screw

57 Washer

61 Dowel pin

63 Packing washers

75A Upper trunnion bearing75B Lower trunnion bearing

DESIGN IS FOR

NPS 16 ndash 24 (DN 400 ndash 600)

150300 Full port

NPS 20 ndash 24 (500 ndash 600)

150300 Regular port

SPLIT-BODY VIEW

ALTERNATIVE PACKING CHAMBER DESIGN

DESIGN FEATURES

bull Velanrsquos double packed

arrangement uses the E-20packing style double stackedlive-loaded packing flange

and lantern ring for emissionsmeasuring or collection

Adjustable self-aligning

packing flange

Upper stem guideprevents side thrust

Two sets of PTFE

cup and cone packing rings

Lower stem guideprevents side thrust

Belleville washers providelive-loading for extendedmaintenance free

cycle life

Specially machined gland

provides self-alignmentto packing flange

Lantern ring withplugged port

Ball-to-stem static

grounding standard

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

7172019 CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 15: CAT-BV-09-15

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 15

SB-150300600 DIMENSIONS AND WEIGHTS

SB-300 FULL PORT WEIGHT

A B C D E Flbkg

550 327 527 206 050 375 66140 83 134 52 13 95 30

600 382 556 255 075 463 103152 97 141 65 19 118 47

650 402 556 261 100 488 128165 102 141 66 25 124 58

750 502 769 2 92 150 613 24191 128 195 74 38 156 11

850 544 1038 383 200 650 33216 138 264 97 51 165 15

950 697 1188 400 250 750 56241 177 302 102 64 191 25

1112 738 1188 53 0 300 825 76282 187 302 135 76 210 34

1200 1031 1988 599 400 1000 125305 262 505 152 102 254 57

1588 1256 2588 665 600 1250 256403 319 657 169 152 318 116

1975 1604 mdash 878 800 15 00 814502 407 mdash 223 203 381 369

2238 2084 mdash 1119 1000 1750 952568 529 mdash 284 254 445 432

2550 2259 mdash 1275 1200 2050 1313648 574 mdash 324 305 521 596

3000 2422 mdash 1500 1325 2300 1807

762 615 mdash 381 337 584 820 3300 2413 mdash 1650 1525 2550 2410

838 613 mdash 419 387 648 1093

3600 2592 mdash 1800 1700 2800 3321914 658 mdash 457 432 711 1506

3900 2969 mdash 1950 1900 3050 3973991 754 mdash 495 483 775 1802

4500 3481 mdash 2250 2300 3600 67221143 884 mdash 572 584 914 3049

SB-150 FULL PORT WEIGHT

A B C D E Flbkg

425 327 527 162 050 350 50108 83 134 41 13 89 23

463 382 556 175 075 388 73118 97 141 44 19 99 33

500 402 556 205 100 425 85127 102 141 52 25 108 39

650 502 769 255 150 500 165165 128 195 65 38 127 75

700 544 1038 289 200 600 24178 138 264 73 51 152 11

750 697 1188 325 250 700 42191 177 302 83 64 178 19

800 738 1188 377 300 750 50203 187 302 96 76 191 23

900 1031 1988 452 400 900 89229 262 505 115 102 229 40

1550 1256 2588 624 600 1100 192394 319 657 158 152 279 87

1800 1609 mdash 813 800 1 350 391457 409 mdash 207 203 343 177

2100 2084 mdash 1050 1000 1600 762533 529 mdash 267 254 406 346

2400 2259 mdash 1200 1200 1900 1072610 574 mdash 305 305 483 486

2700 2422 mdash 1350 1325 2100 1370

686 615 mdash 343 337 533 621 3000 2413 mdash 1500 1525 2350 1860

762 613 mdash 381 387 597 844

3400 2592 mdash 1700 1725 2500 2571864 658 mdash 432 438 635 1166

3600 2969 mdash 1800 1925 2750 3238914 754 mdash 457 489 699 1469

4200 3481 mdash 2100 2325 3200 52501067 884 mdash 533 591 813 2381

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

21 frasl 2 65

380

4100

6150

8200

10250

12300

14

350 16

400 18

450 20

500 24

600

SB-600 FULL PORT WEIGHT

A B C D E Flbkg

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1150 744 1188 50 0 200 650 69292 189 302 127 51 165 31

mdash mdash mdash mdash mdash mdash mdashmdash mdash mdash mdash mdash mdash mdash

1400 1112 2588 619 300 825 147356 282 657 157 76 210 67

1700 1371 2588 700 400 1075 347432 348 657 178 102 273 157

2200 1868 mdash 925 600 14 00 637559 474 mdash 235 152 356 289

2600 1926 mdash 1100 800 1650 1050660 489 mdash 279 203 419 476

3100 2116 mdash 1450 1000 2000 1580787 537 mdash 368 254 508 717

3300 2241 mdash 1525 1200 2200 2092838 569 mdash 387 305 559 949

LIVE-LOADED DOUBLE PACKED SB-150 FULL PORT(1) WEIGHT

A B C D E F lbkg

700 977 1038 289 200 600 30178 248 264 73 51 152 14

800 1173 1188 377 300 750 58203 298 302 96 76 191 26

900 1478 1988 452 400 900 97229 375 505 115 102 229 44

1550 1765 2588 624 600 1100 212394 448 657 158 152 279 96

LIVE-LOADED DOUBLE PACKED SB-300 FULL PORT(1) WEIGHT

A B C D E F lbkg

850 977 1038 383 200 650 45216 248 264 97 51 165 20

1112 1173 1188 530 300 825 82282 298 302 135 76 210 37

1200 1478 1988 599 400 1000 137305 375 505 152 102 254 62

1588 1765 2588 665 600 1250 278403 448 657 169 152 318 126

(1) For regular port and other sizes and pressure classes contact your local Velan office (2) Seat diameter

SIZE

NPSDN

250

380

4100

6150

SB-150 REGULAR PORT WEIGHT

A B C D E Flbkg

700 502 769 304 150 600 198178 128 195 77 38 152 90

800 544 1038 400 200 750 35203 138 264 102 51 191 16

900 738 1188 436 300 900 68229 187 302 111 76 229 31

1050 1031 1988 474 400 1100 130267 262 505 120 102 279 59

1150 1256 2588 571 600 1350 236292 319 657 145 152 343 107

1300 1603 mdash 637 800 1600 401330 407 mdash 162 203 406 182

1400 2084 mdash 700 1000 1900 696356 529 mdash 178 254 483 316

1500 2084 mdash 750 1000 2100 775381 529 mdash 191 254 533 352

1600 2259 mdash 800 1200 2350 1610406 574 mdash 203 305 597 730

3400 2522 mdash 1700 1400 2500 1677864 641 mdash 432 356 635 761

3600 2413 mdash 1800 1525 2750 2171914 613 mdash 457 387 699 985

4200 2728 mdash 2100 1725 3200 36501067 693 mdash 533 438 813 1656

SIZENPSDN

250

380

4100 6

150 8

200 10

250 12

30014350

16400

18450

20500

24

600

SB-300 REGULAR PORT WEIGHT

A B C D E Flbkg

850 502 769 392 150 650 26216 128 195 100 38 165 12

1112 544 1038 556 200 825 52282 138 264 141 51 210 24

1200 738 1188 599 300 1000 102305 187 302 152 76 254 46

1588 1031 1988 794 400 1250 183403 262 505 202 102 318 83

1650 1256 2588 825 600 1500 350419 319 657 210 152 381 159

1800 1609 mdash 900 800 1750 618457 409 mdash 229 203 445 280

1975 2084 mdash 913 1000 2050 1097502 529 mdash 232 254 521 498

2250 2084 mdash 1125 1000 2300 1097572 529 mdash 286 254 584 498

2400 2259 mdash 1200 1200 2550 1477610 574 mdash 305 305 648 670

2600 2522 mdash 1201 1400 2800 2013660 641 mdash 305 356 711 913

2800 2413 mdash 1400 1525 3050 2746711 613 mdash 356 387 775 1246

3200 2728 mdash 1600 1725 3600 4600813 693 mdash 406 438 914 2087

SB-600 REGULAR PORT WEIGHT

A B C D E Flbkg

1150 535 1038 474 160 650 46292 136 264 120 41 165 21

1400 744 1188 70 0 200 825 88356 189 302 178 51 210 40

1700 1112 2588 850 300 1075 187432 282 657 216 76 273 85

2200 1371 2588 110 0 400 1400 435559 348 657 279 102 356 197

2600 1868 mdash 1300 600 1650 755660 474 mdash 330 152 419 342

3100 1926 mdash 1250 800 2000 1150787 489 mdash 318 203 508 522

3300 2116 mdash 1450 1000 2200 1728838 537 mdash 368 254 559 784

C

B

E F

DA

(2)

Full port live-loaded and double packed

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 17

A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

7172019 CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 16: CAT-BV-09-15

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16 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

UB-150300 MEMORYSEALreg

UNIBODY

REGULAR PORT FLANGED BALL VALVES(1) ISO 5211 NPS frac12 ndash 12 (DN 15 ndash 300)

bull Locking device standard for valves with leverhandle

bull Highest standards of quality Over its 50 yearsof production activities Velan has earned aworldwide reputation for quality in designmanufacturing and valve performance

APPLICATIONS

The valves can handle a vast variety of fluidsslurries semi-solids and almost any corrosiveservice in chemical petrochemical oil gas pulp andpaper processing and other industries

bull These rugged versatile high-performance ballvalves can meet NACE specifications(4)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of

pressure and temperature bull Unique 4-way and 3-way packing arrangements

for superior stem sealing (refer to page 9 fordetails)

bull TA-Luft certified (optional)

bull Multiple solid cup and cone type PTFE stem sealand graphite packing

bull Stem guides prevent side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Fully enclosed PTFE body seal bull Metal-to-metal contact between insert and

body act as secondary seal and prevents overcompression of the seats

bull Pipe flange gasket acts as third precautionary sealas threads from the insert are within the raisedface flange

bull Meets worldwide specificationsDesign ASME B1634 API 608 (3) Fire tested to API607 Rev 5ISO 10497 ISOCAPI for all parametersof standardized valve automation

3-WAY SEALNPS frac12 ndash 1frac12 (DN 15 ndash 40)

4-WAY SEALNPS 2 ndash 12 (DN 50 ndash 300)(2)

( 1) NPS frac12 (DN 15) is full port (2) Handle may differ on valves NPS 4ndash8 (DN 100ndash200)

Gear actuators are included on valves NPS 10ndash12 (DN 250ndash300)(3) For latest revision compliance contact your local Velan office(4) To ensure these valves meet NACE specifications this require-

ment must be confirmed prior to placing the purchase order

Adjustable handle standard NPS 4ndash8 (DN 100-200)

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 17

A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 17: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 17

A

B

E G F

DC

UB-300 WEIGHT ISO Mtg

A B C D E F G Cv( 2) lb

kg Flange

590 345 338 550 050 375 0509 45

F03

150 88 86 140 13 95 13 20590 379 369 600 062 462 075

15 71

F03

150 96 94 152 16 117 19 32780 391 400 650 075 488 100

42 100

F04

198 99 102 165 19 124 25 45780 489 425 750 118 612 150

125 186

F04

198 124 108 191 30 155 38 84900 459 462 850 150 650 200

165 25

F07

229 117 117 216 38 165 51 111188 596 663 1112 231 825 300

350 54

F07

302 151 168 282 59 210 76 24

(3) 901 600 1200 301 1000 400

540 97

F10

229 152 305 76 254 102 44

(3) 1171 863 1588 440 1250 609

1000 187

F12

297 219 403 112 318 155 85

(3) 1416 825 1650 570 1500 800

1770 303

F14

360 210 419 145 381 203 137

(4)1364 900 1800 733 1750 1000 2850 474

F16

346 229 457 186 445 254 215

(4)1504 988 1975 901 2050 1200

4800 742

F16

382 251 502 229 521 305 337

PART CARBON STEEL STAINLESS STEEL

Body WCB CF8M Ball SS 316 Stem SS 316 Stem guide PTFE or RPTFE Seat MPTFEPTFE RPTFE

Sleeve seal PTFE Thrust washer RPTFE Packing PTFE and graphite Gland SS 304 Gland flange WCB CF8M Soc HD cap screw SS 304 SS 304 Belleville washer Stainless steel Packing washer Stainless steel HandleNPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Safety clip NPS 1 2 ndash11 2 (DN 15ndash40) SS 304 Handle NPS 2 (DN 50) and up Malleable iron Cap screw CS plated CS plated or SS

Materials and other technical data pages 35 to 42Torque charts page 40-41

(1) Other materials are available

(2) Kv = Cv x 085

(3) Adjustable handleContact your local Velan officefor dimensional data

(4) UB-300 NPS 10 and 12 (DN 250and 300) are gear actuated

STANDARD MATERIALS(1)

UB-150300 MEMORYSEALreg

UNIBODY

ITEM DESCRIPTION1 Body4 Stem5 Ball5B SS 316 grounding ball6 Thrust washer7 Stem bushing

UB-150 WEIGHT ISO Mtg

A B C D E F G Cv(2) lb

kg Flange

590 345 212 425 050 350 050 9 34 F03 150 88 54 108 13 89 13 15590 379 231 462 062 388 075

15 45

F03

150 96 59 117 16 99 19 20780 391 250 500 075 425 100

42 64

F04

198 99 64 127 19 108 25 29781 489 325 650 118 500 150

125 186

F04

198 124 83 165 30 127 38 84900 459 372 700 150 600 200

165 192

F07

229 117 94 178 38 152 51 871188 596 400 800 231 750 300

350 36

F07

302 151 102 203 59 191 76 16

(3)901 450 900 301 900 400

540 67

F10

229 114 229 76 229 102 30

(3)1171 525 1050 440 1100 600

1000 123

F12

297 133 267 112 279 152 56

(3)1416 575 1150 570 1350 800

1500 200

F14360 146 292 145 343 203 91

(4)1364 650 1300 733 1600 1000

2850 314

F16

346 165 330 186 406 254 142

(4) 1504 700 1400 901 1900 1200 4800 487 F16 382 178 356 229 483 305 221

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150

8200

10250

12300

SIZENPSDN

1 frasl 2 15

3 frasl 4 20

125

11 frasl 2 40

250

380

4100

6150 8

200 10

250 12

300

DIMENSIONS WEIGHTS Cv AND ISO FLANGES

DESIGN IS FOR

NPS 2 ndash 3 (DN 50 ndash 80)

9 Seat11 Packing flange12 Gland bushing13A Packing ring (graphite)13B Packing ring (PTFE)17 Socket head cap screw

19 Body gasket

33 Handle36 Belleville washer46 SS 302 grounding spring56 Hex head bolt57 Flat washer63 Packing washer71 Seat retainer sleeve74 O-ring (optional)

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httpslidepdfcomreaderfullcat-bv-09-15 1844

18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

7172019 CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 18: CAT-BV-09-15

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18 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TE-150300600 MEMORYSEALreg

TOP-ENTRY

REGULAR AND FULL PORT BALL VALVESREGULAR PORT NPS frac12 ndash 6 (DN 15 ndash 150) FULL PORT NPS 3 frasl 8 ndash 6 (DN 10 ndash 150)

THREADED SOCKET WELD BUTT-WELD OR FLANGED

APPLICATIONSA superior quality rugged and universal purposevalve for all fluids slurries semi-solids and

corrosive services in endless industrial chemicaland original equipment applications

bull Dimensions and weights on page 21

Butt-weld NPS 12ndash 6 (DN 15ndash150) Socket weld and threaded NPS 38ndash3 (DN 10ndash80) Flanged NPS 12ndash6 (DN 15ndash150)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations of pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal orgraphite packing

bull Two-piece self-aligning packing flange and gland

bull Stem guides in cover and gland bushing eliminateside thrust

bull Longer cycle life

bull Lower uniform torque

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling andprovides a secondary stem seal

bull Meets ASME B165 B1610 and B1634 API 608(1) API 598 API 607 Rev 5ISO 10497

bull Fully-enclosed spiral wound graphite filled stainlessbody gasket

bull Permits in-line access for seat replacement

bull ASME Section 8 coverbody flange connectionand bolting provide high sealing integrity of bodygasket

bull Body-cover joint not affected by pipe stresses

bull Wall thickness complies with ASME B1634

bull Can be welded into line without disassembly inaccordance with Velan installation instructions

bull Stainless steel trim on all valves including handle

bull Oval handles with locking device as well asextensions available

bull Ball-to-stem only NPS 2 (DN 50) full port andlarger and stem-to-body static grounding

bull Locking devices standard

bull Tapping for mounting actuators standard

bull AGA and CGA approved regular port threadedends (optional) NPS frac12ndash2 (DN 15ndash50)

bull These rugged versatile high-performance ballvalves can meet NACE specifications(3)

bull Optional topworks (page 20)

1 Live-loaded single or double packing

2 TA-Luft certified (optional) with live-loadingpacking (Please contact the factory)

3 Bellows seal design

bull Fire tested in accordance with API 607Rev 5ISO 10497 (See page 11 for details)

(1) For latest revision compliance contact your local Velan office

(2) TA-Luft certified (optional)

(3) To ensure these valves meet NACE specifications this require- ment must be confirmed prior to placing the purchase order

E N V I R

O N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 19: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 19

GRAPHITESEAT(4)

PEEKSEAT(4)

Memorysealreg

SEAT

PART

CARBON STEEL STAINLESS

SS 316 Monel Hastelloy C 316 MONEL ALLOY 20 HASTELLOY C TITANIUM trim trim trim (CF8M)

Body and bonnet A 105 or WCB CF8M Monel Alloy 20 Hast C Titanium Seat MPTFE (1) graphitePEEK MPTFE (1) graphitePEEK

Ball SS 316(5) Monel Hast C SS 316(5) Monel Alloy 20 Hast C Titanium

Stem SS 316 Monel Hast C SS 316 Monel Alloy 20 Hast C Titanium Thrust washer RPTFE RPTFE

Body seal SS 316 graphite SS 316 graphite Monel-graphite Alloy 20-graphite Hast C-graphite Titanium-graphite Packing PTFE graphite or PEEK PTFE graphite or PEEK

Stem bushing RPTFE RPTFEPacking flange WCB CF8M Titanium

Gland follower SS 304 SS 304 Monel Alloy 20 Hast C Titanium Bonnet studscap screws B7 B8M Cl2 Bonnet nuts 2H 8M Handle SS 304Mallable Iron SS 304Mallable Iron

Handle nut SSCadmium-plated CS SSCadmium-plated CSCoil spring SS 302 SS 302

(2) See pressurendashtemperature rating chart for details by size

(4) SS 316 chrome-plated ball is standard for valveswith graphite and PEEK seats

Note Above chart shows sizes in NPS(5) For graphite or PEEK seats consult the factory

(3) Kv = Cv x 085

PRESSUREndashTEMPERATURE RATING

(1) Other materials available (see page 39)

STANDARD MATERIALS

NPS (5)

FLOW COEFFICIENTS Cv(3) ndash TE-150300600 VALVES

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Braidedgraphiteback-up

seal

Braidedgraphiteback-up

seal

PTFEndashbasedmaterials

SS 316seat

retainer

Metalizedcarbon

graphite

Peek

SEAT DESIGNS

Materials and other technical data pages 35 to 42Dimensions and weights page 15 Torque charts page 40-41

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT

SIZE

NPS (DN)

REGULAR

PORT

FULL

PORT3 frasl 8 (10) mdash 6 2 (50) 104 322

frac12 (15) 8 26 3 (80) 200 760

frac34 (20) 135 75 4 (100) 540 2000

1 (25) 34 103 6 (150) 770 5500

1frac12 (40) 65 206 mdash mdash mdash

MEDIUM SEAT CONDITIONS SERVICE

WOG

MPTFE and RPTFE 1480 psig(2) 100degF (102 bar 38degC)

PTFE 100 psig 400degF (7 bar 204degC)

RPTFE 100 psig 450degF (7 bar 232degC)

SteamMPTFE and RPTFE 250 psig 406degF (17 bar 208degC)

C-RPTFE 450 psig 456degF (31 bar 235degC)

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 20: CAT-BV-09-15

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20 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TOP-ENTRY VIEW ITEM DESCRIPTION

1 Body

2 Bonnet 3 Seat

4 Ball

5 Stem

6 Thrust washer

7 Body seal

8 Packing ring

9 Stem bushing

10 Packing washer

11 Gland bushing

12 Gland bushing sleeve 13 Bonnet screw

14 Gland stud

15 Handle stop pin

16 Packing flange

17 Gland nut

18 Coil spring

19 Handle stop plate

20 Handle

21 Handle nut

TE-150300600 MEMORYSEALreg

TOP-ENTRY

Live-loading

BELLOWS SEAL

bull Hermetically sealedbellows in Hastelloy C

bull Secondary PTFE orgraphite packing seal

bull A unique bellows

seal design tested to100000 cycles withstainless steel driver

unit allows installationof standard pneumatic

or electric actuator

DOUBLE PACKED

bull Double packing with leak-off Two sets of packingrings are precompressed to 2000 psi (14 MPa) in

PTFE or 4000 psi (28 MPa) in graphite A lanternring and leak-off allow removal of leakage if any

from bottom packing set

bull Tested to 500000 cycles with 0 ppm(1) emissions

bull Live-loaded

FOR 0 PPM FUGITIVE EMISSIONS

bullA

bullAbullB

bull 2 sets ofpacking

rings

A

bull Lantern ring

andleak-off

B

(1) Contact your local Velan office for details

ALTERNATIVE PACKING

CHAMBER DESIGN

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 21

SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 21: CAT-BV-09-15

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SIZE CLASS 150300 FLANGED FULL PORT WEIGHT

NPS A B C D E F lb

kg

DN 150 300 150300 150300 150 300 150300 150 300 150 300

3 (1) ndash 1112 913 1988 ndash 556 300 ndash 825 ndash 11180 282 232 505 141 76 210 50

4 1700 1800 1195 2588 850 900 400 900 1000 220 240100 432 457 304 657 216 229 102 229 254 100 109

6 2150 2200 1375 ndash 1075 1100 600 1100 1250 474 517150 546 559 349 273 279 152 279 318 215 235

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT NPS A B C D E F G lb DN kg

1 frasl 2 262 347 462 131 044 086 038 2315 67 88 117 33 11 22 10 10

3 frasl 4 325 360 462 163 056 107 050 3220 83 91 117 41 14 27 13 15

1 375 482 644 188 081 133 050 6825 95 122 164 48 21 34 13 31

11 frasl 4 488 566 755 244 119 168 050 13840 124 144 192 62 30 43 13 63

11 frasl 2 488 566 755 244 119 192 050 13840 124 144 192 62 30 49 13 63

2 600 592 755 300 150 241 062 2250 152 150 192 76 38 61 16 10

21 frasl 2 725 645 1191 363 200 291 062 3765 184 164 303 92 51 74 16 17

3 725 645 1191 363 200 354 062 3780 184 164 303 92 51 90 16 17

SIZE THREADED SOCKET WELD FULL PORT WEIGHT NPS A B C D E F G lb DN kg

3 frasl 8 262 347 462 131 044 069 038 2310 67 88 117 33 11 18 10 10

1 frasl 2 325 360 462 163 056 086 038 3215 83 91 117 41 14 22 10 15

3 frasl 4 375 482 644 188 081 107 050 6820 95 122 164 48 21 27 13 31

1 488 566 755 244 119 133 050 13825 124 144 192 62 30 34 13 63

11 frasl 2 600 592 755 300 150 192 050 2240 152 150 192 76 38 49 13 10

2 725 645 1191 363 200 241 062 3750 184 164 303 92 51 61 16 17

3 1112 913 1988 556 300 354 062 5280 282 232 505 141 76 90 16 24

TE-600

SIZE THREADED SOCKET WELD REGULAR PORT WEIGHT

NPS A B C D E F G lb DN kg

1 frasl 2 262 431 462 131 044 086 038 4015 67 109 117 33 11 22 10 18

3 frasl 4 325 444 462 163 056 107 050 5020 83 113 117 41 14 27 13 23

1 375 560 644 188 081 133 050 8925 95 142 164 48 21 34 13 40

11 frasl 2 488 637 755 244 119 192 050 16240 124 162 192 62 30 49 13 73

2 600 655 755 300 150 241 062 2650 152 166 192 76 38 61 16 12

3 725 783 1191 362 200 354 062 4380 184 199 303 92 51 90 16 20

4(4) 1200 1167 1988 600 300 455 075 90100 305 296 505 152 76 116 19 41

TE-600 LIVE-LOADED WITH DOUBLE PACKING AND LEAK-OFF

SIZE THREADED SOCKET WELD FULL PORT WEIGHT

NPS A B C D E F G lb DN kg

3 frasl 8 262 431 462 131 044 069 038 4010 67 109 117 33 11 18 10 18

1 frasl 2 325 444 462 163 056 086 038 5015 83 113 117 41 14 22 10 23

3 frasl 4 375 560 644 188 081 107 050 8920 95 142 164 48 21 27 13 40

1 488 637 755 244 119 133 050 16225 124 162 192 62 30 34 13 73

11 frasl 2 600 655 755 300 150 192 050 2640 152 166 192 76 38 49 13 12

2 725 783 1191 362 200 241 062 4350 184 199 303 92 51 61 16 20

3 1112 1167 1988 556 300 354 062 9080 282 296 505 141 76 90 16 41

(1) Body is with welded on flanges and threaded holes(2) Intermediate class 470 (for CF8M body material)

TE-150300600 DIMENSIONS AND WEIGHTS

SIZE CLASS 600 FLANGED FULL PORT WEIGHT

NPSA B C D E

F

lbDN kg

1 frasl 2 650 360 462 325 050 375 7615 165 91 117 83 13 95 34

3 frasl 4 750 482 644 375 075 462 13820 191 122 164 95 19 117 63

1 850 566 755 425 100 488 2325 216 144 192 108 25 124 10

11 frasl 2 950 592 755 475 150 612 3540 241 150 192 121 38 155 16

2(2) 1150 645 1191 575 200 650 3750 292 164 303 146 51 165 17

SIZENPSDN

CLASS 150300 FLANGED REGULAR PORT WEIGHTlbkgA B C D E F G

150 300 150300 150300 150 300 150300 150 300 150300 150 300

frac1215

425108

550140

34788

462117

21254

27570

04411

35089

37595

05013

4219

5525

frac34

20

462

117

600

152

360

91

462 231 300 056 388 462 075 51 84

117 59 76 14 99 117 19 23 38125

500127

650165

482122

644164

25064

32583

08121

425108

488124

10025

9644

13059

1frac1240

650165

750191

566144

755192

32583

37595

11930

500127

612155

15038

19086

2511

250

700178

850216

592150

755192

35089

425108

15038

600152

650165

20051

2813

3415

380

800203

1112282

645164

1191303

400102

556141

20051

750191

825210

30076

4621

6128

4100

900229

1200305

913232

1988505

450114

600152

30076

900229

1000254

400102

10347

12456

6150

1550394

1588403

1195304

2588657

775197

794202

400102

1100279

1250318

600152

230104

271123

TE-150300600

A

B

DG

E F

C

B

C

E FG

AD

C

E

B

AD

SIZE BUTT-WELD FULL PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 325 360 462 163 056 3215 83 91 117 41 14 15

3 frasl 4 375 482 644 188 081 6820 95 122 164 48 21 31

1 488 566 755 244 119 13825 124 144 192 62 30 63

11 frasl 2 600 592 755 300 150 2240 152 150 192 76 38 10

2(3) 725 645 1191 363 200 4650 184 164 303 92 51 21

3(3) 1200 913 1988 600 300 8680 305 232 505 152 76 39

SIZE BUTT-WELD REGULAR PORT WEIGHT

NPSA B C D E

lbDN kg

1 frasl 2 262 347 462 131 044 2315 67 88 117 33 11 10

3 frasl 4 325 360 462 163 056 3220 83 91 117 41 14 15

1 375 482 644 188 081 6825 95 122 164 48 21 31

11 frasl 4 488 566 755 244 119 13832 124 144 192 62 30 63

11 frasl 2 488 566 755 244 119 13840 124 144 192 62 30 63

2 600 592 755 300 150 2250 152 150 192 76 38 10

3(3) 1112 645 1191 556 200 4680 282 164 303 141 51 21

4(3) 1200 913 1988 600 300 86100 305 232 505 152 76 39 (3) Dimensions are for class 150300 For other pressure classes contact your local Velan office

(4) Available in butt-weld only

C

E F

B

DA

G

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 22: CAT-BV-09-15

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22 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN TOP-ENTRY BALL VALVESSUPERIOR TO THREE-PIECE BALL VALVES

VELAN FIRE SAFETOP-ENTRY

THREE-PIECEFIRE SAFE VALVES

1 Two leakage paths (gasket and packing)

2 Fully guided stem

3 In lab tests 0 ppm(1) emissions to 100000cycles 500000 with live-loading

4 Easy to weld the one-piece body intothe line without disassemblyThe integrity of the valve is not affected

5 All parts can be easily serviced or

replaced in-line

1 Three leakage paths (2 gaskets and packing)

2 Stem can wobble cause leakage

3 Greater emissions lower cycle life

4 Welding can affect the integrity of the valvedue to tendency to separate the three-boltedbody parts during the welding

5 Valve can not be serviced in-line becausethe fire safe design with spiral wound

gaskets requires internal guiding of thetwo end pieces The guiding prevents thecenterpiece from swinging out

STEP 1Removecover

assembly

STEP 2

Removeball

Turn ball 90degand remove

STEP 3

Remove seats

Once ball is out

a simple jolt withfingers or toolremoves seat

IN-LINE SERVICE

(1) Consult your local Velan office for details

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 23: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 23

1 Memorysealreg parallel seats yes no

2 E-20 packing style yes no

3 100 ppm maximum emission guarantee yes no

4 Separate self-aligning packing flange and gland yes no

5 Fully guided stem independent of packing rings yes no

6 Cup and cone packing yes no

7 Locking device standard yes no

8 Straight through bore yes not in full

port design

9 Optional two stud live-loading yes no

10 Stem bushings to prevent side thrust yes no

11 Fire safe to API 607 Rev 5ISO 10497 optional no

12 Class 600 bonnet and bolting usedon Class 150 and 300 valves yes no

not without13 High temperature service yes ball stop and

special bonnet

FEATURES VELAN WEDGE PARALLEL SEAT SEAT

VELAN PARALLEL SEAT TOP-ENTRYVERSUS WEDGE SEAT DESIGN

VELANPARALLEL

SEAT

WEDGESEAT

The competing seat design illustrations shown on this page are general in nature and are not intendedto show the exact design or performance of any specific manufacturer

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 24: CAT-BV-09-15

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24 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

EE-1000

EP-2000

EP-2000 with flanged gland

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in pressureand temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable packing flange ndash EP-2000

bull Adjustable threaded gland ndash EE-1000

bull Stem guides reduce side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull Live-loaded thrust washer prevents galling and

provides a secondary stem seal

bull Fully enclosed body seal plus metal-to-metal sealfor body and body end Body seal protects threadsfrom medium on EP-2000

bull Rugged two-piece design with wall thickness toB1634 (EP-2000)

bull Stainless handle with safety clip Oval handwheelalso available

bull Provision for seal welding on EP-2000

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

APPLICATIONS

The EE-1000 is a full port all stainless steel valvefor corrosive service

The EP-2000 is a regular port WCB or CF8M heavyduty valve for oilfields chemical and general use

EE-1000

Optionalseal weld

E N V I R

O

N M E N T A L L Y

S A F E

L O W

E M I S S IO N V A

L V

E S

END-ENTRY MEMORYSEALreg

BALL VALVES

EE-1000 AND EP-2000 END-ENTRYEE-1000 CF8M FULL PORT NPS frac14ndash2 (DN 8ndash50) MPTFE SEATS

EP-2000 REGULAR PORT NPS frac12ndash2 (DN 15ndash50)WCB CF8M AND MPTFE SEATS

STEM SEAL DESIGNS

ThreadedglandStem guide

preventsside thrust

Blowout-

proof stem

Cup and conepacking rings

Adjustableself-aligning

packingflangeStem guide

preventsside thrust

Blowout-proof stem

Cup and conepacking rings

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 25

PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 25: CAT-BV-09-15

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PART EE-1000 EP-2000 EP-2000CARBON STEEL STAINLESS STEEL

Body CF8M WCB CF8M

Body end CF8M WCB CF8M

Stem SS 316 SS 316 SS 316

Ball SS 316 SS 316 SS 316 Thrust washer RPTFE RPTFE RPTFE

Seat MPTFE MPTFE MPTFE

Packing flange NA WCB CF8M

Gland bushing SS 304 SS 304 SS 304

Packing ring(1) PTFE PTFE PTFE

Gland bolt NA Gr B7 Gr B8M Cl 2

Gland bushing sleeve RPTFE RPTFE RPTFE

Body seal PTFE PTFE PTFE

Handle nut Stainless Stainless Stainless

Locking device SS 304 SS 304 SS 304

Handle SS 304 SS 304 SS 304

Spring SS 302 SS 302 SS 302

Packing washer NA SS 316 SS 316

STANDARD MATERIALS

SIZE EE-1000 FULL PORT WEIGHT NPS lb

DN A B C D E kg 1 frasl 4 206 225 481 103 036 048 52 57 122 26 9 02

3 frasl 8 206 225 481 103 036 0410 52 57 122 26 9 02

1 frasl 2 250 260 500 127 050 0915 64 66 127 32 13 04

3 frasl 4 311 297 519 156 081 1820 79 75 132 40 21 08

1 374 316 657 187 102 2525 95 80 167 48 26 11

11 frasl 4 424 416 785 212 125 4632 108 106 199 54 32 21

11 frasl 2 475 434 785 237 150 5840 121 110 199 60 38 26

2 574 476 819 287 200 10150 146 121 208 73 51 46

SIZE EP-2000 REGULAR PORT WEIGHT NPS lb DN A B C D E kg

1 frasl 2 250 333 547 126 050 1215 64 85 139 32 13 05

3 frasl 4 293 338 547 149 063 1520 74 86 139 38 16 07

1 346 407 592 169 081 3025 88 103 150 43 21 14

11 frasl 4 420 426 592 212 101 4332 107 108 150 54 26 20

11 frasl 2 455 487 782 228 125 6340 116 124 199 58 32 29

2 514 506 782 257 150 8750 131 129 199 65 38 39

Materials and other technical data pages 35 to 42

Torque charts on page 40-41

(1) Use graphite packing for service above 400degF (204degC)

END-ENTRY MEMORYSEALreg

BALL VALVES

C

B

D

E

A

DIMENSIONS AND WEIGHTS

EE-1000

NPS 1 (DN 25)

EP-2000

NPS 112 (DN 40)with optional seal weld

SIZE Cv(2)

NPS (DN) EE-1000 EP-2000

1 frasl 4 (8) 50 mdash 3 frasl 8 (10) 57 mdash 1 frasl 2 (15) 135 10 3 frasl 4 (20) 50 19 1 (25) 93 39 11 frasl 4 (32) 170 65 11 frasl 2 (40) 250 87 2 (50) 450 112

FLOW COEFFICIENT Cv

(2) Kv = Cv x 085 Note Above chart shows sizes in NPS

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 26: CAT-BV-09-15

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26 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

APPLICATIONS

A rugged low-cost ball valve for many industrialcommercial and original equipment manufacturers

For water oil gas and saturated steam up to150 psig (103 bar)

bull Fire tested in accordance with API 607Rev5ISO 10497 (See page 11 for details)

DESIGN FEATURES

bull Exclusive Memorysealreg seats compensateautomatically for wear and fluctuations in

pressure and temperature

bull Multiple solid cup and cone type PTFE stem seal or

graphite packing

bull Adjustable self locking threaded glandNPS frac12 ndash 2 (DN 15 ndash 50)

bull Stem guide in gland bushing prevents side thrust

bull Long cycle life

bull Low uniform torques

bull Blowout-proof stem

bull

Thrust washer prevents galling reduces torqueand provides secondary stem seal

bull One-piece heavy wall body for high structuralstrength to ASME B1634

bull Full size packing chamber

bull Protective metal washer for packing rings

bull Stainless steel handle with safety clip Ovalhandwheel also available with safety clip

HB-2000 MEMORYSEALreg

BALL VALVES

ONE-PIECE REDUCED PORTNPS frac14ndash2 (DN 8ndash50) THREADED ENDS MPTFERPTFE SEATS

STEM SEAL DESIGN

Self lockingthreaded

gland

Stem guideprevents

side thrust

PTFE thrustwasher

Cup andcone

packingrings

Blowout-proof stem

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 27: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 27

PART CARBON STEEL STAINLESS STEEL ALLOY 20

Body WCB CF8M Alloy 20

Seat retainer WCB SS 316 Alloy 20

Ball SS 316 Alloy 20

Seat MPTFERPTFE

Stem SS 316 Alloy 20

Thrust washer RPTFE

Packing PTFE

Packing nut SS 304

Packing nut sleeve RPTFE

Packing washer SS 316

Handle nut Stainless steel

Handle Stainless steel

Coil spring Stainless steel

SIZE SIZE NPS (DN) Cv

(1) NPS (DN) Cv

(1)

1 frasl 4 (8) 25 1 (25) 140

3 frasl 8 (10) 35 11 frasl 4 (32) 330

1 frasl 2 (15) 48 11 frasl 2 (40) 450

3 frasl 4 (20) 95 2 (50) 580

FLOW COEFFICIENT Cv

MEDIUM SERVICE CONDITIONS

WOG

2000 psig 100degF (138 bar 38degC)

100 psig 450degF (7 bar 232degC)

HB-2000 PRESSUREndashTEMPERATURE RATING

HB-2000 MEMORYSEALreg

BALL VALVES

SIZE HB-2000 WEIGHT

NPS A B C D E lb DN kg

1 frasl 4 158 126 267 083 023 03

8 40 32 68 21 6 01 3 frasl 8 175 136 324 090 033 03

10 44 35 82 23 8 01

1 frasl 2 243 198 383 130 036 0815 62 50 97 33 9 04

3 frasl 4 275 228 400 143 050 1120 70 58 102 36 13 05

1 338 253 400 173 063 1925 86 64 102 44 16 09

11 frasl 4 369 333 612 194 075 3232 94 85 155 49 19 15

11 frasl 2 400 342 612 209 093 4140 102 87 155 53 24 19

2 450 413 706 227 121 6750 114 105 179 58 31 30

DIMENSIONS AND WEIGHTS

STANDARD MATERIALS

Materials and other technical datapages 35 to 42

C

B

D

E

A

HB-2000 with oval handle and safety clip

For different types of handle designs available

see page 34

(1) Kv = Cv x 085 Note Above chartshows sizes in NPS

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 28: CAT-BV-09-15

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28 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

VELAN BALL VALVES IN-SERVICE

Velan valves have a long history of proving them-selves in many of the industrial worldrsquos toughestapplications Velan offers one of the most compre-hensive lines of industrial valves available fromany manufacturer

A commitment to ongoing design innovations andthe latest in manufacturing technology allows Velanto offer a wide range of engineered solutions at anexceptional value There simply is no substitute forexperience and proven performance

Split-body ball valves installed in a chemical plant in Ohio

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 29: CAT-BV-09-15

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 2944

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 29

VELAN BALL VALVES IN-SERVICE

Top-entry ball valve installation

Split-body ball valves installed in a wastewater treatment plant in Canada

NPS 20 (DN 500) split-body bypass ball valve installed atJames Bay in Canada

Automated split-body ball valve on hydrocarbonservice at a Petro Canada refinery in MontrealQuebec The valve has been cycling every hour 247

7172019 CAT-BV-09-15

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 30: CAT-BV-09-15

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30 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

All styles of valves are suitable for manualthrottling and can be equipped with special dialsindicating the 20ndash100 throttling range

All can also be supplied with pneumatic actuatorsand positioners electric actuators with electronicservo-amplifiers or diaphragm actuators forautomatic control

Steam and a mixture of steam and condensate

containing dissolved gases like carbon dioxide andoxygen are more corrosive than water High velocity

during cycling can damage valve partsmdashespecially

resilient seats Bronze bodies are also subject tocorrosion by alkaline ldquocarry-overrdquo of boiler wateror free ammonia Valve materials must be carefullyselected

ADDITIONAL DESIGN FEATURESAll balls are provided with a 1 frasl 8rdquo (3 mm) hole drilledinto the T-slot to prevent excessive pressure build-up in the cavity from trapped liquid when the valveis in the open position Special handles are availableto meet safety and insulation requirements(see page 39)

APPLICATIONS

Trap lines condensate drains steam tracing linessteam cleaning machines laundry units sterilizerskettles boiler shutoff and blowdown coldhot water

lines heating coils steam-jacketing systems papermachines vulcanizing equipment boiler feedwaterdrip legs bypass lines etc

Steam(1) Type and size(2) Seat Packing

150 psig(103 bar)

All RPTFE and MPTFE PTFE

250 psig(172 bar)

SB-300600 C-RPTFEGraphite

TE-300600 RPTFE and MPTFE

450 psig(31 bar)

TE-300600NPS 1 2ndash4 (DN 15ndash100)

C-RPTFE Graphite

500 psig

(345 bar)

TE-300600

NPS1

2ndash4 (DN 15ndash100)

Graphite

PEEK

Graphite

HOW IT WORKS

1 In the fully openposition there is no

obstruction to flowThe maximum Cvvalues shown on theproduct pages aresubstantially larger than for any other throttlingvalve Half size pipeline valves can be used

2 When throttling the pressure drop is distributedover two orifices reducing the velocity anderosion effect and improving the flow pattern onlow flow

3 The ball valve has an equal percentage flowcharacteristic as shown on the diagram providingreliable throttling of gases and liquids within a

20ndash100 range

VELAN SPECIAL SERVICES

THROTTLING SERVICE CONTROL VALVES

ONndashOFF STEAM SERVICEAll carbon and stainless steel valves with standard

trim can be used for steam service For pressuremdashlimitations see the table below

SELECTION TABLEMATERIALS AND TRIM FOR STEAM SERVICE

(1) Saturated steam onoff operation

(2) Consult ASME B 1634 for body pressurendashtemperature rating

FLOW DIAGRAM

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 31: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 31

CHLORINE SERVICE

VELAN SPECIAL SERVICES

VACUUM SERVICEMemorysealreg ball valves can be used to 002 mm Hgor 20 micron at -50deg to 400degF (-46deg to 204degC) withoutmodification due to the standard value-added advan-tages of our seat packing chamber and gasket designs

For vacuum service up to 001 micron at 0deg to +300degF(-18deg to +149degC) please see below

RATING psibar mm Hg Micron

low 048500334 25 mdash

standard valve mdash 002 20

medium mdash 0001 1

high mdash 1 times 10-6 1 times 10-3

very high mdash 1 times 10-9 1 times 10-6

A DESIGN ndash PRODUCTION

1 Seats and seals must be MPTFE or PTFE

2 All mating surfaces sprayed with MPTFE or PTFE

3 Seats and balls individually selected for finish

4 All metal parts vapor degreased

5 Body seat surfaces lapped to 16ndash32 RMS

B TESTING Helium leak detector

C PACKAGING All valve ends sealed off

D FIGURE NUMBER DESIGNATION JExample F10- 014 13ndash SST J

BALL VALVES FOR VACUUM SERVICE UP TO 001 MICRON AT 0deg TO +300degF (-18deg TO +149degC)

Chlorine is extremely corrosive and toxic and thecorrosion rate increases with the percentage ofwater moisture Up to 50 parts per million or 0005water chlorine is considered dry Above this levelit is considered wet The liquid gas curve of chlorineis shown in the diagram below There is also dangerdue to a high coefficient of thermal expansionWhen cold liquid chlorine is trapped in the non-expanding space of the ball valve cavity highlydestructive pressures can develop

Velan ball valves factory ordered forchlorine service are specially preparedto meet Chlorine Institute Pamphlet 6requirements

1 RELEASE OF CAVITY PRESSURE Positive release to the upstream side isensuredin bypassing the upstream seatthrough a drilled hole in the ballThese valves must be installed in onedirection only An arrow indicates thedirectional use of the valve

Self-relieving seats are also available

If required please contact your localVelan office

2 STANDARD MATERIALSBODY A 105 or WCB carbon steelSEATS MPTFETRIM Monel or Hastelloy C as per

customer selection Othermaterials are also available

to customer specifications

3 CLEANING

All parts are carefully cleaned and are black lighttested to ensure they are free of hydrocarbonsalcohol or moisture Valves are dried afterhydrotest and packed in plastic bags with adesiccant

4 FIGURE NUMBER DESIGNATION CExample F10- 014 13ndash SSE C

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 32: CAT-BV-09-15

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32 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

TYPE BOILING POINT LIQUID DENSITY TYPE BOILING POINT LIQUID DENSITY degC degF (lbft3) degC degF (lbft3)

Natural gas LNG -168 -270 260 Air -19440 -318 5787

Methane CH4 -1615 -258 262 Nitrogen N2 -19580 -320 5045

Oxygen O2 -1829 -296 712 Hydrogen H2 -25270 -423 443

Argon Ar -1859 -303 874 Helium He -26890 -452 782

Carbon dioxide CO2 -785 -109 506 Absolute zero -27316 -460 ndash

CRYOGENIC GASES

TE-150300600

SB-150300600

TOP VIEW

VAPOR

COLDLIQUID

HEAT

VAPOR

COLDLIQUID

HEAT

CRYOGENIC SERVICEValves to be used in cryogenic service haveextended stems located in a sufficiently longtube to provide an insulating gas columnabove the cold fluid to prevent shrinkage

of the stem packing

A 1 frasl 8rdquo (3 mm) vent hole is provided in balls forcryogenic ball valves Standard material forcryogenic service is austenitic stainless steelfor all parts and bolting offering excellentimpact strength minimizing heat loss andprotecting against corrosion

Extensions are usually specified by customersVelan standard lengths for extensions are

ndash 12rdquo (305 mm) for valves NPS 1 frasl 2ndash2 (DN 15ndash 50)

ndash 14ndash18rdquo (356ndash457 mm) for valvesNPS 21 frasl 2ndash12rdquo (DN 65ndash300)

When welded Inconel electrodes are usedfor all austenitic stainless steel valves

TESTING

Valves can be qualification tested at cryogenictemperatures with nitrogen or helium gas

SPECIAL CLEANING

All cryogenic valves are thoroughlydegreased and cleaned and pipe endsare sealed to prevent contamination

LIVE-LOADED BODY BOLTING(OPTIONAL)For applications where rapid temperaturefluctuations (example LNG loading

platform) can cause joint leakage body-bonnet bolting is live-loaded with Bellevillespring washers

NOTE Cryogenic service valves are to beequipped with special seat designs

The extension also allows for packingadjustments and maintenance when valvesare installed in cold box service

VELAN SPECIAL SERVICES

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 33: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 33

VELAN SPECIAL SERVICES

BUTADIENE SERVICEMPTFE is recommended for seat material

The molecular structure of this enhanced PTFE (which prevents a ldquopopcorningrdquo effect normallyassociated with standard PTFE material in this service) and Velanrsquos flexible Memorysealreg seat design

(which compensates for wear and high torque) are ideally suited for butadiene service

The figure number designation for MPTFE seat material is ldquoErdquoExample F10- 014 13ndash SSE A

CAVITY FILLERSPTFE cavity fillers are used to fill the void in the valve cavitybetween the body ball and seats

These PTFE sleeves reduce the chances of residual particlescontaminating multiple use lines They are also used in slurry

services and processes that could solidify if left in a closedvalve body

They are available in

ndash SB-150300 regular port NPS 2ndash8 (DN 50ndash200)

ndash SB-150300 full port NPS frac12ndash6 (DN 15ndash150)

Cavity fillers are an option and can be identified by using theletter ldquoFrdquo in the last position of the figure number (see page 43)Example F10- 014 13ndash SST F

CAVITYFILLER

HYDROGEN PEROXIDE SERVICEValves are supplied in SS 316 to resist deterioration associated with hydrogen peroxide serviceSpecial passivation is available if requested All balls must be drilled to relieve trapped hydrogen peroxide

which may build up pressure in the valve cavity Valves must be cleaned internally and degreased as they arein oxygen or chlorine service

Valves must be provided with PTFE packing and stainless steel gasket (graphite free)

Velan holds an ASME N Certificate of Authorization to manufacture nuclear valves and

components in Classes I II and III in its US and Canadian plants Strict quality controlin all facets of procurement of material and production assures conformance to all ASME

requirements for nuclear service

For further information on valve selection please contact your local Velan office

NUCLEAR SERVICE

SOUR GAS SERVICEAll Velan Memorysealreg valves can meet the material requirements of NACE(1)

For material selection and figure number designation please contact your local Velan office

(1) To ensure these valves meet NACE specifications this requirement must be confirmed prior to placing the purchase order

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 34: CAT-BV-09-15

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34 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SPECIAL HANDLES AND ACTUATORS

Standard on NPS frac12ndash1frac12 (DN 15ndash40) SB-150300Standard on NPS 2ndash8 (DN 50ndash200) SB-150300600

HANDLE DESIGNS MAY VARY

OVAL HANDLE

GEARACTUATOR

PNEUMATICACTUATOR

LOCKING DEVICES

EXTENDED HANDLE

T-HANDLE

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 35: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 35

Mounting holes

on BCD straddle

center line

B

UNIT A B C D E F G H J K

GO-2 637 4 x 3 frasl 8 ndash 16 UNC 400 250 075 018 350 150 318 800

162 3 7 frasl 8rdquo (984 mm) BCD 102 64 19 457 89 38 81 203 GO-3 712 4 x 1 frasl 2 ndash 13 UNC 425 312 075 018 375 150 350 800

181 5rdquo (127 mm) BCD 108 79 19 457 95 38 89 203

GO-4 1000 4 x 3 frasl 4 ndash 10 UNC 575 450 100 025 450 225 518 981254 6 1 frasl 2rdquo (165 mm) BCD 146 114 25 635 114 57 132 249

BALL VALVES ndash MANUAL GEAR ACTUATORS

Velan recommends manual gear actuators on allNPS 8ndash12 (DN 200ndash300) valves that are not equipped

with air or electric actuators Manual gear actuatorsare also used on NPS 3ndash6 (DN 80ndash150) valves where

operating space is too small for lever handles

The actuators are fully enclosed and a pointerindicates the position of the ball

Handle extensions chain sprockets and right angle

drives are available

TORQUE RATINGS

DIMENSIONS

RATIO

MAXIMUM MAXIMUM WEIGHT EFFICIENCY

UNIT OUTPUT TORQUE SHAFT DIAMETER

Basic lbbullin Nm in mm lb kg Basic

GO-2 301 4800 542 1437 36 22 10 025

GO-3 501 9000 1017 2250 57 29 13 025

GO-4 801 21000 2373 3250 83 70 32 025

Split-body ball valve in pulp and paperStandard on NPS 2ndash8 (DN 50ndash200) SB-150300600

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 36: CAT-BV-09-15

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36 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Thanks to Velanrsquos flexible

automation program wecan offer the best actuation

package and accessories to

meet the customerrsquos needswhatever their performance and

commercial requirements

Velan maintains ldquoSpecification

for Valve Automationrdquo andldquoQuarter Turn Actuation

Standardsrdquo documents Onlythose automation centers thatadhere to these standards and

are approved by Velan auditsearn the status of ldquoAuthorized

Velan Automation Centerrdquo

This program ensures ourball valves can be automatedby a wide range of actuators

and accessories regardless ofwhether the actuation is doneat Velan or at an authorized

automation center

All automated ball valves from Velan or authorized

automation centers have a discrete serial numberdata sheet on permanent file This permanent

record contains the source of supply and data

Velan ball valves are available ina variety of automation packages

that include pneumatic electricand hydraulic Automation is

done either by Velan at its

own facilities located aroundthe world or by authorizedautomation centers In eithercase automation is done in

accordance with strict guidelinesof quality assurance engineering

standards and performance

Velan automated ball valves have

been supplied to the following

bull Oil refiningbull Petrochemicalbull Power

bull Pulp and paperbull Chemicalbull Pharmaceuticalsbull Oil and Gas

AUTOMATED VALVES

Velan split-body automated ball valves sizes NPS frac12 ndash 4 (DN 15ndash100) installed in amajor chemical plant in Ohio

Part of a shipment for 260 Velan automated ball valves being shipped toa large chemical company

on all components such as actuators solenoid

valves limit switches and positioners All the testdatamdashsuch as operational and seat leak testsmdashare

recorded as well

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 37: CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 37

HIGH CYCLE LIFE AUTOMATION AND CONTROL

TA-LUFT qualification test on a NPS 6 (DN 150) and a NPS 1 (DN 25) SB-150 ball valve

Velan supplies automated packages with integral controlactuation

FOR AUTOMATED VALVE SERVICEVELANrsquoS SUPERIOR E-20 PACKING DESIGN MAKES THE DIFFERENCE

The higher cycle rates resulting from the automation

of ball valves for either remote operations orthrottling control necessitate superior stempacking designs

The Velan E-20 stem packing designs shown on

page 8 and 9 (as well as the optional designs shownthroughout the catalog) are intended for automatedvalve service

The integrity of these designs has been verified byour own laboratory testing operational experience

and in qualification tests by external inspectionagencies This ensures trouble free service in

automated and throttling control and the best instem packing integrity

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 38: CAT-BV-09-15

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38 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

SIZING OF ACTUATORS

ELEMENTS AFFECTING THE VALVE TORQUE

The torque requirements of soft seated ball valvesdepend on many factors

VALVE DESIGN AND MATERIAL SELECTION

bull Seat design and material selectionVelan seats were developed to ensure maximumflexibility and low torque The friction force dependson the seat material and the applicable torquemultipliers are shown in the seat material selectiontable on page 39

bull Ball ndash free-floating or trunnion-mountedA free floating ball is forced against the down-stream seat by the fluid pressure and the resultingtorque is a product of the friction force and the seat ball contact radius The fluid load is carried by thebearings in a trunnion-mounted ball valve resultingin a lower torque overall

bull

Stem sealThe torque resulting from the stem-packing frictiondepends on the packing chamber depth the type ofmaterials and the size of the stempacking rings ndashsmaller the valve the greater the importance of thestem seal factor

SERVICE CONDITIONS

bull Differential pressureThe breakaway torque increases substantially with thedifferential pressure on larger ball valves On small ballvalves up to NPS 1 (DN 25) where the stem packingfriction is higher than the ballseat torque the overalltorque remains approximately the same

bull Frequency of operationWhen a valve remains in the closed position forextended periods of time the breakaway torqueincreases due to the resilient material filling thevoids in the ball caused by machining and otherproblems

bull Fluid influenceThe torque tends to be lower with oils but higher withgas or other liquids with solids or slurries Dirt andsolid particles can become embedded in the seatswhich greatly increases the torque Note that torquedata on the product pages is the result of laboratorytests with clean water at ambient temperature

bull Influence of temperatureWithin the operating temperature range the torquein most cases remains constantmdashexcept at lowcryogenic levels when the seats become more rigid

bull Limitation to speed of actuationResilient materials such as virgin PTFE or reinforcedPTFE (RPTFE) can be damaged by a fast turningball under pressure The speed limits for closing oropening the ball valves for sizesndash NPS frac12ndash2frac12 (DN 15ndash65) 05 secondndash NPS 3ndash6 (DN 80ndash150) 1-secondndash NPS 8ndash12 (DN 200ndash300) 5-seconds

TYPICAL EXAMPLES FOR SIZINGACTUATORS BASED ON ACTUATOR

TORQUING EQUATION

To obtain the torque requirements for an actuator

Step 1 Determine the basic maximum torque ldquoTTrdquo for a particular valve and pressure differentialfrom torque tables on the product pages

Step 2 Determine the seat factor ldquoMFrdquo from Table 1(page 39) For PTFE or RPTFE the factor is 10

Step 3 Determine the fluid factor ldquoFFrdquo from Table 2(page 39)

Step 4 Determine the frequency of operation factor ldquoOFrdquofrom Table 3 (page 39)

Using the data from Steps 1ndash4 the actuator torqueequation ldquoATrdquo can now be established

AT = TT x MF x FF x OF = lbf bull in (Nm)AT = (Step 1) x (Step 2) x (Step 3) x (Step 4) = lbf bull in

Example for a split-body flanged in CF8M full port

Application Liquid oxygen evaporizer

Service Clean dry oxygen gasDifferential pressure 60 psid (41 bar)

Service temp 70degF (21degC)

Cycle time Every 6 hours

Valve size SB-150 NPS 4 (DN 100)

Seat material PTFE

Actuator Pneumatic actuator with spring return failclosed

Air supply 90 psig (62 bar)

Sizing of torqueTT = 2000 lbfbullin (226 Nm) For ∆P = 60 psid (41 bar)

MF = 1 (PTFE) (Table 1)

FF = 13 (Table 2)

OF = 1 (Table 3)

Minimum break torque required

AT = 2000 (226 Nm) x 1 x 13 x 1 =2600 lbf bull in (294 Nm)

Selection of actuatorIn the above example 2600 lbfbullin (294 Nm) is the minimumrequired valve break torque or the minimum required actu-ator output torque Since allowances for the fluid type seat

material and frequency of operation have already beenincorporated into the torque calculation additional safetyfactors are not required However it is good practice toapply an additional 15 multiplier to the break torque whenselecting a pneumatic actuator This will ensure smoothoperation and protection from occasional reduction of airpressure This is sufficient data when constant torque typeactuators such as rack and pinion double acting or electricactuators are used However when scotch-yoke typespring returnndashfail closed or spring returnndashfail open actua- tors are used factor the break torque by 070 for run torqueand by 080 for reseat torque

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 39: CAT-BV-09-15

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 39

(1) The seat fluid and frequency of operation factors should be considered as a guide only and should be adjusted according toexperience and judgment Velan is not responsible directly or indirectly for actuator selection by third parties

(2) Down to -325degF (-198degC) for cryogenic service with special seats for Class 150300 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

(3) Down to -325degF (-198degC) for cryogenic service with special seats for Class 600 For temperatures below -100degF (-73degC)our cryogenic seat must be used the standard seat is not to be used for these lower temperatures

TABLE 1 SEAT FACTOR ldquoMFrdquo AND SEAT MATERIAL SELECTION

ACTUATOR TORQUE REQUIREMENT CALCULATIONS

TABLE 2 FLUID FACTOR ldquoFFrdquo TABLE 3 FREQUENCY OF OPERATION FACTOR ldquoOFrdquo

IMPORTANT NOTES

1 Published factors are to be used as a guide

2 The actuator selection has to be based also on economic considerations A valve that has an important function or one that is outof reach for service should have a larger actuator than would normally be selected

LIQUID FACTOR ldquoFFrdquo(1)

Clean particle-free non-lubricating(eg water alcohol or solvents)

10

Clean particle-free lubricating oil 05 to 08

Slurry (liquids carrying solids) or heavy corrodedand contaminated system

13 to 20

Gas or saturated steam clean and wet 10

Gas or superheated steam clean and dry 13

Gas dirty (eg natural gas) 12 to 15

LIQUID FACTOR ldquo0Frdquo(1)

Once per day or greater 10

Once per week or greater 13

Once per month or greater 14

Once per four-month or greater 15

SEAT MATERIAL

APPLICATION AND LIMITATIONSFACTORldquoMFrdquo(1) TEMP RANGE

degF (degC)CHEMICAL RADIATION TYPE OF VALVE

SERVICEAPPLICATION

PTFE (T)

Virgin polytetrafluoro-ethylene

-100 to 400(-73 to 204)See Note 2

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EE-1500SB-150300TE-150300600UB-150300

Chemical and cryogenicservice

10

RPTFE (G)

15 Glass reinforced-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2) 104 RAD

EE-1000EP-2000HB-2000OP-4000SB-150300TE-150300600UB-150300

Used as standard for lowand medium pressureservice for steam serviceup to 150 psig (103 bar) 10

C-RPTFE (C)

Carbon graphitereinforced PTFE

-100 to 500(-73 to 260)See Note 3

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)- Fluid media with carbon

104 RADSB-150300600TE-150300600

For high temperature andhigh pressure serviceFor steam up to 450 psig(31 bar)

10

MPTFE (E)

Modified polytetra-fluoroethylene

-100 to 450(-73 to 232)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

104 RAD

EE-1000EP-2000SB-150300TE-150300600

For low and medium pres-sure service Particularlyrecommended for use onstyrene and butadiene

10

PFA (K)

Perfluoroalkoxytera-fluoroethylene

-60 to 440(-51 to 227)

All except- Molten alkali metals- Liquid or gaseous fluorine- A few fluorochemicals (ie CLF3 and OF2)

2 x 106 RADSB-150300600TE-150300600

For applications withpolymeric monomersfor example styrene orbutadiene

20

PEEK (P)

Polyetheretherketonreinforced by glassor graphite

-60 to 500(-51 to 260)

Strong acids and bases at high concentrationand temperature will affect the material

109 RAD SB-150300TE-150300600

Best suited for high pres-sure and temperatureservice with steam in aradiation environment

20

UHMW-PE (U)

Ultra high molecularweight polyethylene

-60 to 200(-51 to 93)

At temperatures below 140degF (60degC) thematerial is unaffected by a large number ofsolvents It is attacked by aromatic and halo-genated hydrocarbons and strong oxidizingagents (nitric acid oleum and halogens)

107 RADSB-150300600TE-150300600

Where high chemicalresistance and abrasionresistance are required 13

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40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4344

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4444

BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 40: CAT-BV-09-15

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4044

40 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

SB-600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1480DN 138 276 414 552 69 828 1021

2 275 275 275 316 397 479 561 67550 31 31 31 36 45 54 63 76

3 410 410 450 491 532 620 674 75080 46 46 51 50 60 70 76 85

4 1400 1400 1400 1520 1760 2000 2167 2400100 158 158 158 172 199 226 245 271

6 3100 3100 3100 3480 4240 5000 5417 6000150 350 350 350 393 479 565 612 678

8 10000 10000 10000 11200 13600 16883 17667 20000200 1130 1130 1130 1266 1537 1908 1996 2260

10 14000 14000 14000 23000 29000 35000 41250 50000250 1582 1582 1582 2599 3277 3955 4661 5650

12 24000 24000 24000 38571 48286 58000 69250 85000300 2712 2712 2712 4359 5456 6554 7825 9605

SB-600 FULL PORT lbinNm

SB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure -psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

2 240 240 240 240 240 270 310 350 36050 27 27 27 27 27 31 35 40 41

3 410 410 410 410 410 450 505 575 60080 46 46 46 46 46 51 57 65 68

4 850 850 850 850 950 1050 1150 1300 1400100 96 96 96 96 107 119 130 147 158

6 1900 1900 1900 2000 2300 2700 3000 3500 3700150 215 215 215 226 260 305 339 396 418

8 4500 4500 4500 5000 5800 6300 7000 8000 8200200 509 509 509 565 655 712 791 904 927

10 8400 8400 9000 9900 11000 12000 13000 14500 15000250 949 949 1017 1119 1243 1356 1469 1639 1695

12 11500 11500 12000 13000 14000 15000 16000 17000 18000

300 1300 1300 1356 1469 1582 1695 1808 1921 2034 14 11500 11500 12000 13000 14000 15000 16000 17000 18000

350 1300 1300 1356 1469 1582 1695 1808 1921 2034

16 15000 15000 16000 17000 20000 21500 22500 23000 23500400 1695 1695 1808 1921 2260 2430 2543 2599 2656

18 27500 27500 30000 34000 37500 40000 43000 46000 49000450 3108 3108 3390 3842 4238 4520 4859 5198 5537

20 31000 31000 37000 45000 50000 53000 60000 65000 68000500 3503 3503 4181 5085 5650 5989 6780 7345 7684

24 38000 38000 44000 50000 56000 61000 68000 75000 78000600 4294 4294 4972 5650 6328 6893 7684 8475 8814

SB-150300 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar NPS

0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 30 30 30 30 30 30 30 30 3015 3 3 3 3 3 3 3 3 3

3 4 55 55 55 55 55 55 55 55 5520 6 6 6 6 6 6 6 6 6

1 80 80 80 80 80 80 95 120 13025 9 9 9 9 9 9 11 14 15

11 2 240 240 240 240 240 270 310 350 36040 27 27 27 27 27 31 35 40 41

2 410 410 410 410 410 450 505 575 60050 46 46 46 46 46 51 57 65 68

21 2 600 600 600 600 610 700 800 900 92065 68 68 68 68 69 79 90 102 104

3 850 850 850 850 950 1050 1150 1300 1400

80 96 96 96 96 107 119 130 147 158 4 1900 1900 1900 2000 2300 2700 3000 3500 3700

100 215 215 215 226 260 305 339 396 418

6 4500 4500 4500 5000 5800 6300 7000 8000 8200150 509 509 509 565 655 712 791 904 927

8 8400 8400 9000 9900 11000 12000 13000 14500 15000200 949 949 1017 1119 1243 1356 1469 1639 1695

10 11500 11500 12000 13000 14000 15000 16000 17000 18000250 1300 1300 1356 1469 1582 1695 1808 1921 2034

12 15000 15000 16000 17000 20000 21500 22500 23000 23500300 1695 1695 1808 1921 2260 2430 2543 2599 2656

14 27500 27500 30000 34000 37500 40000 43000 46000 49000350 3108 3108 3390 3842 4238 4520 4859 5198 5537

16 31000 31000 37000 45000 50000 53000 60000 65000 68000400 3503 3503 4181 5085 5650 5989 6780 7345 7684

18 38000 38000 44000 50000 56000 61000 68000 75000 78000450 4294 4294 4972 5650 6328 6893 7684 8475 8814

20 45000 45000 60000 70000 80000 82000 90000 100000 110000500 5085 5085 6780 7910 9040 9266 10170 11300 12430

24 55000 60000 90000 130000 145000 150000 165000 175000 195000600 6215 6780 10170 14690 16385 16950 18645 19775 22035

TORQUES FOR MEMORYSEALreg

BALL VALVES

(1) Values in Nm have been calculated by multiplying lb in values by 0113

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1480

DN 138 276 414 552 69 828 1021

2 410 410 450 491 532 620 674 75050 46 46 51 50 60 70 76 85

3 1400 1400 1400 1520 1760 2000 2167 240080 158 158 158 172 199 226 245 271

4 3100 3100 3100 3480 4240 5000 5417 6000100 350 350 350 393 479 565 612 678

6 10000 10000 10000 11200 13600 16883 17667 20000150 1130 1130 1130 1266 1537 1908 1996 2260

8 14000 14000 14000 23000 29000 35000 41250 50000200 1582 1582 1582 2599 3277 3955 4661 5650

10 24000 24000 24000 38571 48286 58000 69250 85000250 2712 2712 2712 4359 5456 6554 7825 9605

12 33300 33300 39875 57120 74360 91600 108850 132990300 3763 3763 4506 6455 8403 10351 12300 15028

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4144

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

7172019 CAT-BV-09-15

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42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

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Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4444

BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 41: CAT-BV-09-15

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4144

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 41

TE-150300600 FULL PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 200 400 600 800 1000 1200 1400 1480

DN 138 276 414 552 69 828 966 1021

1 2 70 70 70 70 70 70 80 88 9015 8 8 8 8 8 8 9 10 10

3 4 130 130 130 130 135 150 160 180 20020 15 15 15 15 15 17 18 20 23

1 240 240 240 275 320 365 430 490 52525 27 27 27 31 36 41 49 55 59

11 2 420 420 430 480 525 620 700 780 81040 47 47 49 54 59 70 79 88 92

2 600 600 650 825 1100 1400 1800 ndash ndash 50 68 68 73 93 124 158 203

3 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash

80 153 153 186 237 263

4 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 100 226 323 502 682 808

6 4250 7098 12296 17494 21132 (2) ndash ndash ndash ndash 150 480 802 1389 1977 2388

UB-150300 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0 100 200 300 400 500 600 700 740

DN 69 138 207 276 345 414 483 51

1 2 40 40 40 40 40 40 40 40 4015 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 72 73 7520 8 8 8 8 8 8 8 8 8

1 100 100 100 100 100 100 105 110 12025 11 11 11 11 11 11 12 12 14

11 2 200 200 200 200 200 220 260 280 30040 23 23 23 23 23 25 29 32 34

2 230 230 230 230 230 290 325 375 40050 26 26 26 26 26 33 37 42 45

3 410 410 410 420 525 625 740 790 87580 46 46 46 47 59 71 84 89 99

4 850 850 850 860 910 980 1150 1300 1500100 96 96 96 97 103 111 130 147 170

6 2500 2500 2500 2900 3250 3500 4200 4500 4700150 283 283 283 328 367 396 475 509 531

8 4250 4250 4300 4600 5000 5650 6200 6500 7000200 480 480 486 520 565 638 701 735 791

10 6600 6600 7000 7500 8100 9100 11000 12000 13000250 746 746 791 848 915 1028 1243 1356 1469

12 12000 12000 13000 14000 15000 17000 18500 20000 21000300 1356 1356 1469 1582 1695 1921 2091 2260 2373

EP-2000 lbinNm

SIZE Maximum Differential Pressure - psibar

NPS 0 250 500 750 1000 1250 1500 1750 2000DN 172 345 517 69 862 1034 1207 1379

1 2 41 41 41 41 43 54 65 80 9615 5 5 5 5 5 6 7 9 11

3 4 53 53 53 53 66 81 100 127 160 20 6 6 6 6 7 9 11 14 18

1 69 69 69 72 85 100 125 149 180 25 8 8 8 8 10 11 14 17 20

11 4 93 93 93 102 115 127 140 ndash ndash32 11 11 11 12 13 14 16

11 2 166 166 166 195 225 285 348 ndash ndash40 19 19 19 22 25 32 39

2 260 260 260 350 375 450 520 ndash ndash 50 29 29 29 40 42 51 59

TORQUES FOR MEMORYSEALreg

BALL VALVES

TE-150300600 REGULAR PORT lbinNm

SIZE Maximum Differential Pressure - psibar

NPS0

200 400 600 800 1000 1200 1400 1480DN 138 276 414 552 69 828 966 1021

1 2 45 45 45 45 45 45 45 45 4515 5 5 5 5 5 5 5 5 5

3 4 70 70 70 70 70 70 80 88 9020 8 8 8 8 8 8 9 10 10

1 130 130 130 130 135 150 160 180 20025 15 15 15 15 15 17 18 20 23

11 2 240 240 240 275 320 365 430 490 52540 27 27 27 31 36 41 49 55 59

2 420 420 430 480 525 620 700 780 81050 47 47 49 54 59 70 79 88 92

3 600 600 650 825 1100 1400 1800 ndash ndash 80 68 68 73 93 124 158 203

4 1350 1350 1650 2100 2325 (2) ndash ndash ndash ndash 100 153 153 186 237 263

6 2000 2854 4446 6037 7151 (2) ndash ndash ndash ndash 150 226 323 502 682 808

EE-1000 lbinNm

SIZE Maximum Differential Pressure -psibar

NPS 0 250 500 750 1000 1250 1500DN 172 345 517 69 862 1034

1 4 20 20 20 20 20 20 208 2 2 2 2 2 2 2

1 2 30 30 30 30 30 40 50 15 3 3 3 3 3 5 6

3 4 54 54 54 54 83 112 140 20 6 6 6 6 9 13 16

1 88 88 88 134 180 ndash ndash 32 10 10 10 15 20

11 2 240 240 240 320 400 ndash ndash 40 27 27 27 36 45

2 400 400 400 550 700 ndash ndash50 45 45 45 62 79

(1) Values in Nm have been calculated by multiplying lb in values by 0113

(2) The indicated torque values are for 740 psi or 51 bar only

Seats MPTFE PTFE RPTFE for SB-150300 or C-RPTFE for SB-600

Packing PTFE standard temperature range between -20degF and 400degF (-29degC and 204degC)

Net torque values(1) for clean fluids (lbinNm)

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4244

42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4344

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4444

BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 42: CAT-BV-09-15

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4244

42 Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved

HIGH PRESSURE

FILLED PTFE

TO 200degF TO 450degF(93degC) (232degC)

PROPERTIES VIRGIN TORLON (UNITS) PTFE 15 GLASS CARBON PEEK GRAPHITE

NYLATRON

+ (RPTFE) (C-RPTFE) 30 GLASS

Specific gravity 216 222 23 114 ndash 118 145

(gcm3) 149

Tensile strength 33000

(psi) 40002800 ndash

310010000 ndash

73degF (23degC)3600

14000

25000

Modulus of 50000 ndash 1400000

elasticity 312000 213000450000 ndash

(psi)90000

600000

1100000

Compressive 45000

stress psi 1000 1000 102512000 ndash

at 1 offset13000

30000

Coefficient of

friction (dry vs 015 035 025 015 ndash 035 020

steel) dynamic

Deformation 15

under load (2000 psi) 49

2000 psi (138 bar) 62 (1200 psi)73 05 ndash 25 05

24Hrs (1200 psi)

Continuous -320 -100 -100 -30 -30

service range

temperature degF+400 +450 +450 +200 +450

Limiting PV 20000

(psi x ftmin)2200 11000 20000 50000

30000

TEMP MAX TYPE USE RANGE PRESSURE PH

degF degC psi bar

acids alkalis-120 +500 2000

PTFE solvents 0 ndash 14

hydraulics-85 +260 138

Chevron universal-120 +500 1000

molded limited 0 ndash 14

PTFE pressure-85 +260 69

100-120 +500 4000

Braided fire safe 0 ndash 14

graphite operation-85 +260 276

WovenPTFE yarn cryogenic -400 +500 2000 0 ndash 14

impregnated -240 +260 138

with PTFE

BOLTS NUTS

ASTM

ALLOY STAINLESS CARBON STAINLESS

DESIGNATION STEEL STEEL STEEL STEEL

A193 A193 A193 A433 A194 A194 A194

B7 B6 B8MSH 630 2H 8M 6

Carbon 037 ndash

015 008 007 040 008 015049

Manganese 065 ndash

100 200 100 100 200 100

112

Phosphorus 0040 0040 0045 0040 0040 0045 0040

Sulphur 004 0030 0030 0050 0050 0030 ndash

Silicon 015 ndash

100 100 100 040 100 100

035

Nickel

ndash

ndash 100 ndash 300 ndash

ndash 1000 ndash

ndash

140 500 140

Chromium 075 ndash 1150 ndash 160 ndash 1500 ndash

ndash 160 ndash 115 ndash

120 1350 180 1750 180 135

Molybdenum 015 ndash ndash 200 ndash ndash ndash 200 ndash ndash 025 300 300

Copper ndash ndash ndash 300 ndash

ndash ndash ndash500

Cobalt ndash ndash ndash ndash ndash ndash ndash

Tungsten ndash ndash ndash ndash ndash ndash ndash

Boron ndash ndash ndash ndash ndash ndash ndash

Iron ndash ndash ndash ndash ndash ndash ndash

Strain AgeSpecial cond

ndash ndash hard hard

ndash ndash ndash

Heat Carb treatment Temp Temp sol ndash ndash ndash ndash

Tensile psiminimum 125000 110000 125000 140000 ndash ndash ndash

Yield psi min 105000 85000 100000 115000 ndash ndash ndash

Elong min 16 15 12 14 ndash ndash ndash

Red area minimum

50 50 35 45 ndash ndash ndash

Hardness HB ndash ndash ndash ndash 248ndash352 126ndash300 228ndash271

SPECIFICATIONS FOR SEAT AND SEAL MATERIALS SPECIFICATIONS FOR BOLTING

STEM PACKING

TEMPTYPE USE RANGE PH

degF degC

Spiral wound 100 -328 + 500

316 + graphite fire safe -200 + 2600-14

Spiral wound Cryogenic -328 + 500

316 + PTFE high corrosion -200 + 2600-14

Solid Internal body seals -328 + 500

PTFE 100 fire safe -200 + 2600-14

Solid Internal body seals -328 + 500 0-14

graphite 100 fire safe -200 + 260

Spiral wound Highly corrosive -328 + 500

monel + PTFE service -200 + 2600-14

BODY GASKETS AND SEALS

MATERIAL SPECIFICATIONS

Material specifications reflect the propertiesof the specific materials and may exceed the

limitations or ratings of the ball valve

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4344

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4444

BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 43: CAT-BV-09-15

7172019 CAT-BV-09-15

httpslidepdfcomreaderfullcat-bv-09-15 4344

Velan reserves the right to change this information without notice copy 2015 Velan Inc All rights reserved 4343

S 0 5 B 0 2 0 2 S S G AExample NPS 1 (DN 25) threaded HB-2000 standard port valve in carbon steel with stainless steel trim and glass-filled Teflon seat for standard service

bull The figure numbers shown on this brochure are designed to cover essential features on Velan valves

bull Please use the figure numbers to ensure prompt and accurate processing of your order

bull A detailed description must also accompany any special orders

HOW TO ORDER MEMORYSEALreg

BALL VALVES

PORTBODY

MATERIALTRIM

MATERIAL

TYPE

G H

TYPE OFCONNECTION

CLASS ORMODEL NUMBER

SIZE OFCONNECTION

I

SEATMATERIAL

SPECIALSERVICE

SPECIALPRODUCT

BA C JD E F

ndash ndash

Note CoCr alloy as used throughout this catalog refers to cobalt chrome hardfacingalloys as supplied by Kennametal Stellitetrade and other approved manufacturers

G TRIM

Code Ball Stem Code Ball Stem

AL Aluminum Aluminum NP 316 Ni plated 316

AY Alloy 20 Alloy 20 PR 316 Cr plated 630

BR Brass Cr plated Brass SB 304 304

CA CA6NM CA6NM SN 316 Cr plated Nitronic 50

CB C5 C5 SP 316 Cr plated 316

CC CS- CR plated CS plated SR 316 630

CN CS-Ni plated 316 SS 316 316

CP CS-CR plated 316 SV 317 317

CR 13 Chr 630 TI Titanium Gr23 Titanium Gr 23

CT C12 C12 TN CoCr alloy Nitronic 50

HC Hastelloy C Hastelloy C TP CoCr alloy 316

IN Inconel Inconel TR CoCr alloy 630

MO Monel Monel TT CoCr alloy CoCr alloy

NN 316 Ni plated Ni tronic 50

H SEATSEAL MATERIALB Bronze-filled PTFE K PFA S PPS

C Graphite reinforced PTFE L Delrin T Teflon

D Carbon filled nylon P Peek 30 glass(2) U UHMWPE

E MPTFE Q Metalized carbon graphite M110(2) W Devlon

F FEP R Metalized carbon graphite M444(2) Z Tefzel

G Glass-reinforced PTFE

I SPECIAL SERVICEA Standard H Cryogenic T Bonnet double packing

B Block and bleed I NACE sour gas U TA-LUFT stem seal

C Chlorine J Vacuum V Bellows seal (4)

E TE-600 N Nuclear W Seal joint

F Cavity filler Q API 6D Z Fire-tested to API 607 rev 5 ISO 10497

G Oxygen

J SPECIAL PRODUCT (5)

E ISO 5211 API 607 rev 5ISO 10497

F BODY MATERIAL

02 A105 WCB 20 Inconel 625 35SS F44 (254SMO)CK3MCuN

03 CHR MOLY F1 WC1 21 Hastelloy C 36 SS F321H

04 CHR MOLY F5 C5 22 Titanium Gr 5 37 Incoloy 825

05 CHR MOLY F11 WC6 23 Alloy 20 (CN7M) 38 LC1

06 CHR MOLY F22 WC9 24 LF1 39 LC2

09 CHR MOLY F9 C12 25 LCB 40 Titanium Gr 23

11 SS F304CF8 26 LF2LCB 41 Titanium Gr 7

12 SS F304L CF3 27 LF3LC3 42 Titanium GR 12

13 SS F316 CF8M(3) 28 SS F317 CG8M 43 Titanium 45 Noibium

14 SS F316L CF3M 29 SS F317L CG3M 44 Ferralium 255

15 SS F347 CF8C 31 LCC 45 SS F55 6A CD3MWCuN

18 SS F321 32 SS F51 4A CD3MN 46 GS C25N

19 Monel M35 34 F91C12A 47 SS F347H

A TYPE OF CONNECTIONB Butt-weld P Flanged (B1647 series B) API 605

C Combination (socket weldthreaded) R Flanged ring joint

D DIN flanges S Thread NPT

E Welded studs (butt-weld) T Studded drilled and tapped

F Flanged B165 (B1647 series A) U Undrilled flanges

G Small tongue and groove W Socket weld

K Compact flanges Z Welded stubs socket weld ends

B SIZE OF CONNECTION

Customers have the choice of specifying valve size as part of thevalve figure number (B) using the numbers below or indicatingvalve size separately Sizes shown in NPS (DN)

EXAMPLES S05-B0202-SSGA (valve size is part of figure number)

NPS 1 (DN 25) S-B0202-SSGA (valve size is shown separately)

01 1 4 (8) 07 1 1 2 (40) 13 5 (125) 20 16 (400)

02 3 8 (10) 08 2 (50) 14 6 (150) 21 18 (450)

03 1 2 (15) 09 2 1 2 (65) 15 8 (200) 22 20 (500)

04 3 4 (20) 10 3 (80) 16 10 (250) 23 22 (550)

05 1 (25) 11 3 1 2 (90) 18 12 (300) 24 24 (600)

06 1 1 4 (32) 12 4 (100) 19 14 (350)

D PORT0 Regular port 2 Special or reduced port

1 Full port 5 Full port short pattern

C MODEL NUMBER CLASSFor threaded or socket weld use model number

B HB-2000 C EE-1000 G TE-600 P EP-2000

For all flanged and butt-weld NPS 2frac12 (DN 65) and larger (1)

0 150 1 300 2 600

E TYPE1 End-entry (two-piece) 4 Split-body

2 Bar stock (one-piece) 6 Top-entry

3 One-pieceUnibody T Top-entry non-Memorysealreg seat (2)

(1) Actual valve pressure temperature ratings depend on choice of materials

(2) For P Q and R seats use Type T for Top-entry (Ex WXX-G1T13-SPRE)

(3) Forged F316 material code ldquo13rdquo is not suitable for temperatures above 1000degF (538degC)as it is dual certified (F316F316L)

(4) For Top-entry ball valves standard material of bellows is Hastelloy C If any other kindof bellows is required the material must be clearly specified on the order

(5) For UB series only ISO 5211 API 607 rev 5ISO 10497

Note Velan valves for NACE service (as indicated by figure number andordescription) comply with the metallurgical requirements of the current NACEMR0103 and MR0175 ISO 15156 Material selection is dependent on the actualenvironment and it is therefore the equipment End Userrsquos responsibility to ensurethat the materials are suitable for the intended service Please contact Velan for anyquestions regarding the application of our products for NACE service

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps

Page 44: CAT-BV-09-15

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BRO-FLB SAS-FLB ABV-FLB VEL-PS CAT-CSV

CAT-BV VEL-MS CAT-PBV BRO-CBV CAT-GPBV

CAT-CSSV CAT-SFV CAT-BG CAT-KGV CAT-DPCV

CAT-BF SAS-CCV VEL-BS VEL-CRYO CAT-ST

copy 2015 Velan Inc Montreal QC Canada All rights reserved The contents hereof are confidential and proprietary to Velan Any

unauthorized reproduction or disclosure in whole or in part is strictly prohibited The material in this catalog is for general information

only and shall not be used for specific performance data and material selection without first consulting Velan Velan reserves the

right to change this information without notice Velan does not accept any liability or damages arising from the use of information in

this catalog Velan Velan Ultraflex Steamless Moss Torqseal Memoryseal Securaseal Velflex Rama Clama Adareg and Rama

Headquartered in Montreal Canada Velan has several

international subsidiaries For general inquiries

Velan head office

ASME pressure classes 150ndash4500 in carbon alloy and stainless steel

The most comprehensive line of industrial forged and cast steelgate globe check ball butterfly and knife gate valves and steam traps