mark 70 series - kc · pdf file† totally enclosed multi-spring actuator —...

17
Jordan Valve, a Division of Richards Industries 3170 Wasson Road • Cincinnati, Ohio 45209 Telephone 513-533-5600 • Fax 513-871-0105 Toll-FreeTelphone: 800-543-7311 (U. S. A. & Canada) E-Mail: [email protected] • URL: www.jordanvalve.com Mark 70 Series Sliding Gate Control Valves The MK70 Series is a line of pneumatically-operated dia- phragm control valves that combine multiple spring ac- tuators with the precision of Jordan Valve’s advanced sliding gate seat for closer control and greater accuracy. Jordan’s unique sliding gate control valve trim teams up with pressure, temperature, pH, level, or flow controllers for fast response, long term reliability, and high levels of accuracy on steam, gas, liquid and chemical services. Consisting of a modulating disc and stationary plate, the sliding gate seat components are slotted with mul- tiple orifices that align to provide the precise flow needed to maintain the process requirements. The valve strokes in a fraction of the travel required by conventional con- trol valves for rapid correction of any deviation from the process setpoint. This brochure includes the following Series: MK70: a line of pneumatically-operated diaphragm control valves that combine multiple spring actua- tors with the precision of Jordan Valve’s advanced sliding gate for closer control and greater metering accuracy MK70PG: the MK70PG is a pump governor with its control port connected to the pump discharge line. The valve throttles to maintain a constant pump dis- charge by controlling the steam flow to the pump. MK701/702: The MK701/702 is for higher capacity requirements. MK707: The MK707 features an equal percentage flow characteristic. MK711: The MK711 is a linear control valve in sizes up to 6” (DN150) with Cv’s to 395 (339,7 Kv). MK74: The MK74 controls fugitive emissions while reducing the risks associated with toxic, corrosive, explosive and high temperature fluids. MK76: The MK76 is a low profile, lightweight “on-off” control valve. Pneumatic Control Valves Mark 70 Sliding Gate Control Valves MARK 70 FEATURES Totally enclosed multi-spring actuator — minimizes deadband and is field reversible without the use of special tools or additional parts Compact design and simple construction — allows fast, simple installation and easy maintenance Sliding gate seats provide — Straight-through flow for reduced turbulence and quiet operation Short stroke for fast response and accurate control Easily interchangeable Cv’s Tight shutoff due to overlap of seat closure area Stem packing is four times deeper than stem travel — for greater protection against leakage

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Page 1: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

Jordan Valve, a Division of Richards Industries3170 Wasson Road • Cincinnati, Ohio 45209Telephone 513-533-5600 • Fax 513-871-0105

Toll-FreeTelphone: 800-543-7311 (U. S. A. & Canada)E-Mail: [email protected] • URL: www.jordanvalve.com

Mark 70 SeriesSliding Gate Control Valves

The MK70 Series is a line of pneumatically-operated dia-phragm control valves that combine multiple spring ac-tuators with the precision of Jordan Valve’s advancedsliding gate seat for closer control and greater accuracy.

Jordan’s unique sliding gate control valve trim teams upwith pressure, temperature, pH, level, or flow controllersfor fast response, long term reliability, and high levels ofaccuracy on steam, gas, liquid and chemical services.

Consisting of a modulating disc and stationary plate,the sliding gate seat components are slotted with mul-tiple orifices that align to provide the precise flow neededto maintain the process requirements. The valve strokesin a fraction of the travel required by conventional con-trol valves for rapid correction of any deviation from theprocess setpoint.

This brochure includes the following Series:

• MK70: a line of pneumatically-operated diaphragmcontrol valves that combine multiple spring actua-tors with the precision of Jordan Valve’s advancedsliding gate for closer control and greater meteringaccuracy

• MK70PG: the MK70PG is a pump governor with itscontrol port connected to the pump discharge line.The valve throttles to maintain a constant pump dis-charge by controlling the steam flow to the pump.

• MK701/702: The MK701/702 is for higher capacityrequirements.

• MK707: The MK707 features an equal percentageflow characteristic.

• MK711: The MK711 is a linear control valve in sizesup to 6” (DN150) with Cv’s to 395 (339,7 Kv).

• MK74: The MK74 controls fugitive emissions whilereducing the risks associated with toxic, corrosive,explosive and high temperature fluids.

• MK76: The MK76 is a low profile, lightweight “on-off”control valve.

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Mark 70 S

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MARK 70 FEATURES

• Totally enclosed multi-spring actuator — minimizesdeadband and is field reversible without the use ofspecial tools or additional parts

• Compact design and simple construction — allowsfast, simple installation and easy maintenance

• Sliding gate seats provide —

— Straight-through flow for reduced turbulenceand quiet operation

— Short stroke for fast response and accuratecontrol

— Easily interchangeable Cv’s

— Tight shutoff due to overlap of seat closurearea

• Stem packing is four times deeper than stem travel— for greater protection against leakage

Page 2: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

MK70 SLIDING GATE CONTROL VALVES

Sizes: (note: 1/4” & 3/8” sizes use 1/2” body with reducers)• Mark 70/70PG: 1/4” through 2” (DN8 through DN50)• Mark 76: 1/4” through 6” (DN8 through DN150)• Mark 707: 1/2” through 6” (DN15 through DN150)• Mark 711: 2-1/2” through 6” (DN65 through DN150)

End Connections• Threaded (NPT, BSPT, BSPP — through 2” (DN50) sizes)• ANSI Flanges (150#, 300#)• DIN Flanges (PN10/16, PN25/40)

Body Materials• Ductile Iron• Bronze (1/2” -2”, DN15-DN50)• Carbon Steel (WCB)• Stainless Steel (CF8M)

Trim Materials:• 303SS for CI and DI body valves• 316SS for SS body valves

Seat Materials:• Jorcote on SST — Standard• Jorcote/Jordanic on SST — For Severe Service• Chrome Plated SST — Option for light duty service

(1/2” - 2”; DN15 - DN50 only)

SPECIFICATIONS — MK70/70PG, MK76, MK707, MK711

Yoke Material: Cast Iron

Actuator: Steel

Diaphragm: Buna-N (standard, to 200°F; 93,3°C)

Stem Packing: spring-loaded Teflon (to 450°F; 232°C); Graph-ite (to 1200°F; 649°C)

Service: steam, water, oil, gas, air and chemicals

Shutoff: ANSI Class IV

Ranges:• Mark 70/707/711: 3-15, 3-9, 9-15, 6-30 psi (0,21-1,03;

0,21-0,62; 0,62-1,03; 0,41-2,07 bar)• Mark 76: on/off ~ operated with 20 psi (1,38 bar) for 1/2”

through 2” sizes (DN15 through DN50); 50 psi (3,45 bar) for2-1/2” through 6” sizes (DN65 through DN150)

• Mark 70PG: consult factory for ranges

Action• Direct (air signal closes valve)• Reverse (air signal opens valve)

Positioner: side or top-mounted positioners are available toovercome the normal hysteresis for a control valve and ac-tuator, and to ensure that the valve stem position is alwaysdirectly proportional to the control valve command signal. Seethe Positioner section for more details.

Rangeability• MK70 (1/2” - 1-1/2”) (DN15 - DN40) — 100:1• MK70 (2”) (DN50) — >200:1• MK711 (2-1/2” - 3”) (DN65 - DN80) — >200:1• MK711 (4” - 6”) (DN100 - DN150) — 100:1• MK707 (all sizes) — 100:1

-2-

Page 3: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

CV VALUES AND MAXIMUM ALLOWABLE DIFFERENTIAL PRESSURE RATINGS

MK70 SLIDING GATE CONTROL VALVES

.feoCwolF eziSevlaV)ND(

taeSlairetaM

xaM ΔP

vC vK ISP RAB

4.4ro5.2 87,3ro51,2"4/3&"2/1)02&51ND(

TSS 521 26,8

etocroJ 004 85,72

5.9ro4.6 71,8ro05,5"4/1-1&"1)23&52ND(

TSS 001 98,6

etocroJ 052 42,71

51 9,21"2/1-1)04ND(

TSS 57 71,5

etocroJ 571 70,21

03ro52 8,52ro5,12"2

)05ND(TSS 57 71,5

etocroJ 571 70,2158 1,37 )56ND("2/1-2 etocroJ 001 98,6031 8,111 )08ND("3 etocroJ 001 98,6002 271 )001ND("4 etocroJ 57 71,5593 7,933 )051ND("6 etocroJ 57 71,5

� Mark 76 — Standard Actuator: 1/2” - 2”: 506;2-1/2” - 6”: 35M

� Mark 707 — Standard Actuator: 1/2” - 3/4”: 35M;1” - 2”: 55M; 2-1/2” - 6”: 85M

.feoCwolFeziSevlaV

)ND(taeS

lairetaM

xaM Δ *P

vC vKdradnatSrotautcA

renoitisoP/w

ISP RAB ISP RAB

5.2 51,2"2/1

)51ND(etocroJ 052 42,71 005 74,43

4.6,4.45.9ro

05,5,87,371,8ro

"4/3)02ND(

etocroJ 051 43,01 003 86,02

5.11 98,9"1

)52ND(TSS 001 98,6 571 98,6

etocroJ 051 43,01 003 97,31

31 81,11"4/1-1)23ND(

TSS 001 98,6 571 98,6

etocroJ 051 43,01 003 97,31

22 29,81"2/1-1)04ND(

TSS 001 98,6 051 98,6

etocroJ 051 43,01 051 43,01

43 42,92"2

)05ND(TSS 001 98,6 051 98,6

etocroJ 051 43,01 051 43,01

06 6,15"2/1-2)56ND(

etocroJ 08 25,5 572 69,81

08 8,86"3

)08ND(etocroJ 08 25,5 572 69,81

031 8,111"4

)001ND(etocroJ 05 54,3 522 15,51

032 8,791"6

)051ND(etocroJ 05 54,3 051 43,01

� Mark 711 — Standard Actuator: 2-1/2” - 3”: 55M;4” - 6”: 85M

6.1 48. 24. 12. 80. 40.20. 800. 400. 200. )SS613niA/N(8000.

Low Flow: reduced Cv’s/Kv’s can be used in any size valveas long as it is a smaller value than is standard for that size.In addition, these low flow Cv’s/Kv’s can be provided:

* Higher ΔΔΔΔΔP’s available with optional larger actuators

.feoCwolFeziSevlaV

)ND(taeS

lairetaM

erusserPlaitnereffiDmumixaM

vC vKrotautcAM53.dtS renoitisoP/wM53 rotautcAM55lanoitpO renoitisoP/wM55 rotautcAM58lanoitpO

ISP RAB ISP RAB ISP RAB ISP RAB ISP RAB

ro5.24.4

ro51,287,3

"4/3&"2/1)02&51ND(

TSS 521 26,8 571 70,21 571 70,21 571 70,21 571 70,21

etocroJ 052 42,71 005 74,43 053 31,42 007 62,84 055 29,73

ro4.65.9

ro05,571,8

"4/1-1&"1)23&52ND(

TSS 001 98,6 051 43,01 051 43,01 051 43,01 051 43,01

etocroJ 051 43,01 003 86,02 512 28,41 524 03,92 053 31,42

51 9,21"2/1-1)04ND(

TSS 57 71,5 521 26,8 001 98,6 521 26,8 521 26,8

etocroJ 521 26,8 052 42,71 571 70,21 053 31,42 572 69,81

ro5203

ro5,128,52

"2)05ND(

TSS 57 71,5 521 26,8 001 98,6 521 26,8 521 26,8

etocroJ 521 26,8 052 42,71 571 70,21 053 31,42 572 69,81

� Mark 70

Based on 45 psi (3,1 bar) to actuator or psi

-3-

.feoCwolF eulaVeziS)ND(

taeSlairetaM

*ISP,P.xaM

vC vKdradnatS renoitisoPhtiw

ISP raB ISP raB

58 1,37"2/1-2)56ND(

etocroJ 05 54,3 572 0,91

031 8,111"3

)08ND(etocroJ 05 54,3 572 0,91

002 271"4

)001ND(etocroJ 05 4,3 523 4,22

593 7,933"6

)051ND(etocroJ 05 4,3 522 5,51

Page 4: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

MAXIMUM WORKING PRESSURES & TEMPERATURES

MK70 SLIDING GATE CONTROL VALVES

F°/ISP,F°001@erusserPmumixaM

gnikcaPydoBID ydoBZRB ydoBSC ydoBTSS

#051 #003 ET #051 #003 ET #051 #003 ET #051 #003 ET

ynA 052 046 889 522 005 005 582 047 0841 572 027 0441

F°/ISP,erutarepmeTmumixaM@erusserP

FET 005/071 005/594 005/808 005/051 005/523 005/523 005/071 005/006 005/0021 005/071 005/084 005/559

FARG 056/521 056/054 056/517 005/051 005/523 005/523 056/521 056/535 056/5701 056/521 056/544 056/098

F°/ISP,F°001@erusserPmumixaM

gnikcaPydoBID ydoBZRB ydoBSC ydoBTSS

#051 #003 ET #051 #003 ET #051 #003 ET #051 #003 ETynA 052 046 — — — — 582 047 — 572 027 —

F°/ISP,erutarepmeTmumixaM@erusserPFET 005/071 005/594 — 005/051 005/523 — 005/071 005/006 — 005/071 005/084 —FARG 056/521 056/054 — 005/051 005/523 — 056/521 056/535 — 056/521 056/544 —

F°/ISP,F°001@erusserPmumixaM

eziS gnikcaPydoBID ydoBZRB ydoBSC ydoBTSS

#051 #003 ET #051 #003 ET #051 #003 ET #051 #003 ETot"2/1

"2ynA 052 046 889 522 005 005 582 047 0841 572 027 0441

"2/1-2"6ot

ynA 052 046 — — — — 582 047 — 572 027 —

F°/ISP,erutarepmeTmumixaM@erusserP

ynAFET 005/071 005/594 005/808 005/051 005/523 005/523 005/071 005/006 005/0021 005/071 005/084 005/559FARG 056/521 056/054 056/517 005/051 005/523 005/523 056/521 056/535 056/5701 056/521 056/544 056/098

� Mark 70 & Mark 707 (1/2” - 2”) (DN15-50)

� Mark 711 & Mark 707 (2-1/2” - 6”) (DN65-150)

� Mark 76

C°/RAB,C°83@erusserPmumixaM

gnikcaPydoBID ydoBZRB ydoBSC ydoBTSS

#051 #003 ET #051 #003 ET #051 #003 ET #051 #003 ET

ynA 71 44 86 61 43 43 02 15 201 91 05 99

C°/RAB,erutarepmeTmumixaM@erusserP

FET 062/21 062/43 062/65 062/01 062/22 062/22 062/21 062/14 062/38 062/21 062/33 062/66

FARG 343/9 343/13 343/94 343/01 343/22 343/22 343/9 343/73 343/47 343/9 343/13 343/16

C°/RAB,C°83@erusserPmumixaM

gnikcaPydoBID ydoBZRB ydoBSC ydoBTSS

#051 #003 ET #051 #003 ET #051 #003 ET #051 #003 ETynA 71 44 — — — — 02 15 — 91 05 —

C°/RAB,erutarepmeTmumixaM@erusserPFET 062/21 062/43 — 062/01 062/22 — 062/21 062/14 — 062/21 062/33 —FARG 343/9 343/13 — 062/01 062/22 — 343/9 343/73 — 343/9 343/13 —

C°/RAB,C°83@erusserPmumixaM

eziS gnikcaPydoBID ydoBZRB ydoBSC ydoBTSS

#051 #003 ET #051 #003 ET #051 #003 ET #051 #003 ET--51ND

)05ynA 71 44 86 522 61 43 02 15 201 91 05 99

--56ND)051

ynA 71 44 — — — — 02 15 — 91 05 —

C°/RAB,erutarepmeTmumixaM@erusserP

ynAFET 062/21 062/43 062/65 062/01 062/22 062/22 062/21 062/14 062/38 062/21 062/33 062/66FARG 343/9 343/13 343/94 062/01 062/22 062/22 343/9 343/73 343/47 343/9 343/13 343/16

-4-

Page 5: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

CV VERSUS TRAVEL CHART

MK70 SLIDING GATE CONTROL VALVES

� Mark 707

� Mark 70

levarT@vCeziSevlaV %01 %02 %03 %04 %05 %06 %07 %08 %09 %001 LF

"8/3,"4/130.0 01.0 61.0 72.0 63.0 05.0 85.0 07.0 47.0 48.0 58.081.0 92.0 93.0 75.0 27.0 49.0 51.1 63.1 15.1 6.1 28.0

"4/3,"2/192.0 25.0 47.0 69.0 02.1 54.1 28.1 61.2 43.2 5.2 08.085.0 98.0 72.1 85.1 39.1 84.2 20.3 45.3 90.4 4.4 77.0

"4/1-1,"179.0 64.1 29.1 05.2 71.3 78.3 81.5 07.5 13.6 4.6 57.042.1 00.2 17.2 94.3 63.4 03.5 63.6 82.7 43.9 5.9 27.0

"2/1-1 93.1 94.2 86.3 67.4 41.6 58.7 03.01 01.31 06.41 0.51 96.0

"285.2 43.4 12.6 74.8 08.01 08.31 03.81 07.22 08.42 0.52 76.059.1 09.3 03.6 56.8 01.11 02.41 08.91 09.52 01.92 0.03 66.0

levarT@vCeziSevlaV %01 %02 %03 %04 %05 %06 %07 %08 %09 %001 LF

"2/1 — 140.0 70.0 41.0 32.0 84.0 47.0 21.1 07.1 5.2 8.0

,"1,"4/3"4/1-1

310.0 70.0 31.0 42.0 93.0 77.0 02.1 39.1 58.2 4.4 8.050.0 31.0 22.0 54.0 66.0 30.1 86.1 57.2 11.4 4.6 8.090.0 81.0 82.0 25.0 68.0 34.1 72.2 55.3 06.5 5.9 8.0

"2/1-1 01.0 22.0 43.0 55.0 59.0 16.1 08.2 67.4 23.7 0.51 8.0

levarT@vCevlaVeziS

%5.2 %5 %01 %02 %03 %04 %05 %06 %07 %08 %09 %001 LF

"2/1-2 87.0 9.1 2.4 2.9 3.41 2.02 7.62 9.33 7.24 3.65 0.86 0.58 6.0

"3 5.4 0.6 9.8 4.51 2.32 6.13 4.14 1.25 8.46 2.68 0.401 0.031 6.0

"4 2.6 5.8 3.21 0.32 3.63 6.84 0.56 3.28 2.311 8.751 0.091 0.002 6.0

"6 — 5.62 9.73 2.85 1.28 7.011 9.241 6.681 5.262 0.243 4.193 0.593 6.0

� Mark 711

Temperature, °F Temperature, °F

-5-

� Ductile Iron

1200

1000

800

600

400

200

� Stainless Steel � Carbon Steel

� Bronze600

500

400

300

200

100

02001000 300 400 500 600

150 BR

600

500

400

300

200

100

01501000 250 350 400 45050 200 300 500

� Cast Iron

PRESSURE-TEMPERATURE CHARTS — MK70, 74,76

Pre

ssu

re,

PS

I

Pre

ssu

re,

PS

I

Pre

ssu

re,

PS

I

300/TE BR150 CI300 CI Note: To convert temperature to

Celsius: subtract Fahrenheit tem-perature by 32, multiply result by 5,divide answer by 9, final answer totemperature in Celsius ((F-32)*5/9 =C). To convert PSI to BAR, divide by14.5.

11001000900800700600500400300200100

00 200 300 400 500 600 700100Temperature, °F

Pre

ssu

re,

PS

I

150DI

300DI

600/TE/DISS/Has CBellows

PTFEPack.Std. Bolt

-18 93 149 204 260 316 37138Temperature, °C

766962554841342821147

Pre

ssu

re,

BA

R

0

160014001200

1000

800

600

400200

0 2001000

300 400 500 600 700Temperature, °F

150CS300CS600/TE/SWCSSS/Has CBellowsPTFE Pack.Std. Bolt

110978369

5541

2814

0

Pre

ssu

re,

BA

R

9338-18 149 204 260 316 371

Temperature, °C

1600

1400

1200

1000

800

600

400

2000

2001000 300 400 500 600 700Temperature, °F

Pre

ssu

re,

PS

I

150SS300SS600/TE/SW SSSS/Has CBellows PTFE Pack

Std. Bolt

-18 93 149 204 260 316 37138Temperature, °C

110

97

83

69

55

41

28

140

Pre

ssu

re,

BA

R

Page 6: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

MK70 SLIDING GATE CONTROL VALVE

DIMENSIONS

eziSISNAegnalF

)sehcnI(snoisnemiD thgieW).sbl(1A B C D

"2/1#051 52.7 83.9 81.2 05.9 62

#003 05.7 83.9 81.2 05.9 82

"4/3#051 52.7 83.9 81.2 05.9 62

#003 26.7 83.9 81.2 05.9 82

"1#051 52.7 26.9 26.2 05.9 03

#003 57.7 26.9 26.2 05.9 23

"4/1-1#051 78.7 78.9 26.2 05.9 82

#003 73.8 78.9 26.2 05.9 03

"2/1-1#051 57.8 78.9 57.2 05.9 03

#003 52.9 78.9 57.2 05.9 23

"2#051 00.01 00.01 00.3 05.9 43

#003 05.01 00.01 00.3 05.9 63

eziS)ND(

egnalF)NP(

)mm(snoisnemiD thgieW)gk(1A B C D

5161/01 031 832 55 142 8,11

04/52 031 832 55 142 7,21

0261/01 051 832 55 142 8,11

04/52 051 832 55 142 7,21

5261/01 061 442 76 142 7,21

04/52 061 442 76 142 6,31

2361/01 081 152 76 142 7,21

04/52 081 152 76 142 6,31

0461/01 002 152 07 142 6,31

04/52 002 152 07 142 5,41

0561/01 032 452 67 142 8,41

04/52 032 452 67 142 3,61

eziS)ND(

lairetaM)mm(snoisnemiD thgieW

)gk(A B C D

02&51ZRB/ID 29 832 55 142 9,01

SS/SC 39 832 55 142 9,01

52ZRB/ID 501 442 76 142 8,11

SS/SC 501 442 76 142 7,21

23 ZRB/ID 501 152 76 142 8,11

04ZRB/ID 411 152 76 142 2,21

SS/SC 811 152 07 142 7,21

05ZRB/ID 411 452 76 142 2,31

SS/SC 041 452 67 142 5,41

eziS lairetaM)sehcnI(snoisnemiD thgieW

).sbl(A B C D

&"2/1"4/3

ZRB/ID 26.3 83.9 81.2 05.9 42

SS/SC 56.3 83.9 81.2 05.9 42

"1ZRB/ID 21.4 26.9 26.2 05.9 62

SS/SC 21.4 26.9 26.2 05.9 82

"4/1-1 ZRB/ID 21.4 78.9 26.2 05.9 62

"2/1-1ZRB/ID 05.4 78.9 26.2 05.9 72

SS/SC 56.4 78.9 57.2 05.9 82

"2ZRB/ID 05.4 00.01 26.2 05.9 92

SS/SC 05.5 00.01 00.3 05.9 23

D1/4 NPT

B

C

A

A1

� Mark 70: Flanged Ends

� Mark 70: Flanged Ends, DIN

� Mark 70: Threaded Ends

� Mark 70: Threaded Ends, DIN

� Mark 76: Flanged Ends

� Mark 76: Flanged Ends, DIN

eziS)ND(

egnalF)NP(

)mm(snoisnemiD thgieW)gk(1A B C D

5661/01 672

914 031 142 2804/52 092

0861/01 892

914 631 142 8804/52 013

00161/01 053

154 251 142 83104/52 863

05161/01 154

074 871 142 27104/52 084

eziSISNAegnalF

)sehcnI(snoisnemiD thgieW).sbl(1A B C D

"2/1-2#051/521 78.01

05.61 21.5 05.9 081#003/052 05.11

"3#051/521 57.11

05.61 73.5 05.9 591#003/052 05.21

"4#051/521 78.31

57.71 00.6 05.9 503#003/052 05.41

"6#051/521 57.71

05.81 00.7 05.9 083#003/052 26.81

-6-

Page 7: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

DIMENSIONS

MK70 SLIDING GATE CONTROL VALVES

D1/4 NPT

B

C

A

A1

� Mark 76: Threaded Ends, DIN

� Mark 707 Threaded Ends

� Mark 76: Threaded Ends

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"2/1ZRB/ID 26.3 52.5 81.2 00.5 01SS/SC 56.3 52.5 81.2 00.5 01

"4/3ZRB/ID 26.3 52.5 81.2 00.5 01SS/SC 56.3 52.5 81.2 00.5 01

"1ZRB/ID 21.4 05.5 26.2 00.5 21SS/SC 21.4 05.5 26.2 00.5 31

"4/1-1 ZRB/ID 21.4 05.5 26.2 00.5 21

"2/1-1ZRB/ID 05.4 57.5 26.2 00.5 31SS/SC 56.4 00.6 57.2 00.5 41

"2ZRB/ID 05.4 78.5 26.2 00.5 51SS/SC 05.5 21.6 00.3 00.5 81

eziSND

lairetaM)mm(snoisnemiD thgieW

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51ZRB/ID 29 832 55 142 11SS/SC 39 832 55 142 11

02ZRB/ID 501 502 76 813 71SS/SC 501 572 76 813 81

52ZRB/ID 501 502 76 813 71SS/SC 501 572 76 813 81

23 ZRB/ID 501 182 76 813 71

04ZRB/ID 411 182 76 813 81SS/SC 041 482 67 813 02

05ZRB/ID 411 482 76 813 81SS/SC 041 482 67 813 02

eziSND

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)gk(A B C D

51ZRB/ID 29 331 55 721 4,5SS/SC 39 331 55 721 4,5

02ZRB/ID 29 331 55 721 4,5SS/SC 39 331 55 721 4,5

52ZRB/ID 501 041 76 721 4,6SS/SC 501 041 76 721 8,6

23 ZRB/ID 501 041 76 721 4,6

04ZRB/ID 411 641 76 721 8,6SS/SC 811 251 07 721 3,7

05ZRB/ID 411 941 76 721 7,7SS/SC 041 551 67 721 1,9

eziS lairetaM)sehcnI(snoisnemiD thgieW

).sbl(A B C D

"2/1ZRB/ID 26.3 83.9 81.2 05.9 42SS/SC 56.3 83.9 81.2 05.9 42

"4/3ZRB/ID 21.4 28.01 26.2 05.21 73SS/SC 21.4 28.01 26.2 05.21 93

"1ZRB/ID 21.4 28.01 26.2 05.21 73SS/SC 21.4 28.01 26.2 05.21 93

"4/1-1 ZRB/ID 21.4 70.11 26.2 05.21 73

"2/1-1ZRB/ID 05.4 70.11 26.2 05.21 04SS/SC 05.5 02.11 00.3 05.21 34

"2ZRB/ID 05.4 02.11 26.2 05.21 04SS/SC 05.5 02.11 00.3 05.21 34

� Mark 707 Threaded Ends, DIN

� Mark 707 & Mark 711 Flanged Ends

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"2/1-2#051/521 78.01

05.91 21.5 00.51 012#003/052 05.11

"3#051/521 57.11

05.91 73.5 00.51 552#003/052 05.21

"4#051/521 78.31

57.02 00.6 00.51 523#003/052 05.41

"6#051/521 57.71

05.12 00.7 00.51 014#003/052 26.81

� Mark 707 & Mark 711 Flanged Ends, DIN

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5661/01 672

594 031 183 5904/52 092

0861/01 892

594 131 183 20104/52 013

00161/01 253

725 251 183 25104/52 053

05161/01 154

645 871 183 68104/52 084

-7-

Page 8: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

MK70 SLIDING GATE CONTROL VALVES

ORDERING SCHEMATIC

1 ledoM

07 dradnatSPT07 renoitisoPpoThtiwdradnatS707 egatnecrePlauqEPT707 renoitisoPpoThtiwegatnecrePlauqE

117 raeniLPT117 renoitisoPpoThtiwraeniL

2eziS

sehcnI ND050 "2/1 51ND570 "4/3 02ND001 "1 52ND521 "4/1-1 23ND051 "2/1-1 04ND002 "2 05ND052 "2/1-2 56ND003 "3 08ND004 "4 001ND006 "6 051ND

3 lairetaMydoB

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4 snoitcennoCdnE

TP TPN

TB TPSB

5I sevlavTSSroSCro"2evobaIDEFI#051

5F RBro"2/1-2wolebIDEF#051

7I sevlavTSSroSCro"2evobaIDEFI01NP

7F RBro"2/1-2wolebIDEF01NP

6I sevlavTSSroSCro"2evobaIDEFI61NP

6F RBro"2/1-2wolebIDEF61NP

PB PPSB

WS WSF

3I sevlavTSSroSCro"2evobaIDEFI#003

3F RBro"2/1-2wolebIDEF#003

8I sevlavTSSroSCro"2evobaIDEFI52NP

8F RBro"2/1-2wolebIDEF52NP

4I sevlavTSSroSCro"2evobaIDEFI04NP

4F RBro"2/1-2wolebIDEF04NP

5 mirT

3T gkPEFT/SS3036T gkPEFT/SS6133I etihparG/SS3036I etihparG/SS613

6 lairetaMtaeS

A TSS303B TSS613V etocroJ/SS303W etocroJ/SS613X CIJ/ROJ/SS303Y CIJ/ROJ/SS613

7 )vK(vC

117&07KM 707KM1 )82,0(12.0 A )55,12(52 5 )61,2(5.22 )63,0(24.0 B )68,53(03 6 )97,3(4.43 )27,0(48.0 C )01.34(05 N )19,9(5.114 )83,1(6.1 F )82,37(58 P )12,11(0.315 )61,2(5.2 G )41,99(511 S )79,81(0.226 )97,3(4.4 H )70,211(031 U )13,92(0.437 )25,5(4.6 I )14,271(002 1 )27,15(0.068 )91,8(5.9 J )25,043(593 2 )79,86(0.089 )39,21(0.51 H )70,211(0.031

3 )82,891(0.032

8 rotautcA

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3N3Q3N RID51-3

M533N3Q3Q VER51-3

3A3B3G RID03-6

3A3B3H VER03-6

5A5B5A RID51-3

M555A5B5B VER51-3

5A5B5G RID03-6

5A5B5H VER03-6

8A8B8A RID51-3

M588A8B8B VER51-3

8A8B8G RID03-6

8A8B8H VER03-6

01 noitcA

D esolC-ot-riAR nepO-ot-riA

1—

2—

3/

4 5 6 7 8 9 01

-8-

9 seirosseccA

00 enoNRA rotalugeRriA3H rotautcAM53leehwdnaH5H rotautcAM55leehwdnaH8H rotautcAM58leehwdnaH6S gnitloBSS613

Page 9: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

Diaphragm: Buna-N (standard, to 200°F; 93,3°C)

Stem Packing: Spring-loaded Teflon (to 450°F; 232°C); Graph-ite (to 1200°F; 649°C)

Service: steam, water, oil, gas, air and chemicals

Shutoff: ANSI Class IV

Ranges: 3-15, 3-9, 9-15, 6-30 psi (0,21-1,03, 0,21-0,62, 0,62-1,03, 0,41-2,07 bar)

Action:• Direct (air signal closes valve)• Reverse (air signal opens valve)

Positioner: Side or top-mounted positioners are available toensure that the valve stem position is always directly propor-tional to the control system output signal. See the Positionersection for more details.

Body Rating:• Ductile Iron up to 988 psi (68,12 bar) @ 100°F (38°C) and

715 psi (49,29 bar) @ 650°F (343,3°C)• Carbon Steel and Stainless Steel up to 1440 psi (99,28 bar)

@ 100°F (38°C) and 890 psi (61,36 bar) @ 650°F (343,3°C)• Bronze up to 500 psi (34,5 bar) @ 100°F (38°C) and 325 psi

(22,41 bar) @ 500°F (260°C)• Temperature limit of -20°F (-28,9°C) on all materials; for

other temperatures, consult factory

SPECIFICATIONS

Mark 701/702 SeriesHigh-Flow and Super High-FlowControl Valves

The Mark 701/702 high-flow and super high-flow sliding gatecontrol valves provide:

� Shorter stroke than a globe or plug-style valve• Faster response• Longer packing and seat life• Stem packing is four times deeper than stem

travel — for greater protection against leakage• Smaller and lighter weight than globe-style valves

� Straight through -flow• Less turbulence, erosion and noise• Improved rangeability

� Ease of maintenance• Interchangeable seats and Cv’s• Fewer spare parts• Self-cleaning seats• No gaskets or o-rings

Sizes: 1/2” through 2” (DN15 through DN50)

End Connections• Threaded (NPT, BSPT, BSPP)• ANSI Flanges (150#, 300#)• DIN Flanges (PN10/16, PN25/40)

Body Materials• Ductile Iron• Bronze• Carbon Steel (WCB)• Stainless Steel (CF8M)

Trim Materials:• 303SS for CI, DI, BRZ & CS body valves• 316SS for SS body valves

Seat Materials:• Jorcote on SST — Standard• Jorcote/Jordanic on SST — For Severe Service• Chrome Plated SST — Economical option for light duty

service

Yoke: Cast Iron

Actuator: Steel

-9-

Page 10: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

MK701/702 HIGH FLOW & SUPER HIGH-FLOW CONTROL VALVES

vC)vK(

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etocroJ )97,31(002 )42,71(052

)2,8(5.9 )02("4/3TSS )26,8(521 )43,01(051

etocroJ )97,31(002 )42,71(052

)9,21(51"4/1-1&"1

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etocroJ )43,01(051 )97,31(002

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)8,52(03"2&"2/1-1

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etocroJ )43,01(051 )97,31(002

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CV VALUES AND MAXIMUM ALLOWABLE DIFFERENTIAL PRESSURE RATINGS

CV VERSUS TRAVEL CHART

� Mark 701

� Mark 702

levarT@vCevlaVeziS

taeSeziS

%5 %01 %02 %03 %04 %05 %06 %07 %08 %09 %001 LF

"2/1"2/1 15.0 68.0 5.1 1.2 8.2 5.3 3.4 7.4 6.5 1.6 4.6 88.0

"4/3 41.0 91.0 44.0 2.1 9.1 8.2 6.3 2.4 0.5 8.5 0.7 88.0

"4/3"2/1 21.0 24.0 88.0 4.1 9.1 4.2 0.3 5.3 4.4 5.5 4.6 77.0

"4/3 60.0 41.0 68.0 5.1 4.2 2.3 0.4 0.5 2.6 8.7 5.9 57.0

"1"1 72.0 49.0 1.2 4.3 5.4 0.6 5.7 4.9 5.11 5.31 0.51 18.0

"4/1-1 47.0 07.1 9.2 2.4 9.5 0.8 4.9 7.11 2.41 7.61 0.81 37.0

"4/1-1"1 81.0 26.0 6.1 7.2 3.3 0.5 5.6 3.8 8.9 9.11 0.51 17.0

"4/1-1 41.0 88.0 5.2 7.3 8.5 8.7 3.01 6.21 6.51 7.91 0.52 07.0

"2/1-1"2/1-1 05.0 05.1 9.2 7.4 6.6 1.9 8.11 6.41 7.22 8.72 0.03 66.0

"2 56.0 09.0 8.2 3.5 0.8 0.11 8.41 4.91 1.62 2.63 0.54 46.0

"2"2/1-1 61.0 64.0 9.1 3.3 2.5 4.7 8.9 1.31 7.71 8.42 0.03 66.0

"2 70.0 06.1 5.3 4.6 5.9 1.31 1.71 0.32 4.13 1.44 0.05 36.0

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%5 %01 %02 %03 %04 %05 %06 %07 %08 %09 %001 LF

"2/1-1 0.2 5.4 9.7 5.21 6.71 5.22 5.82 8.53 4.34 7.55 0.56 16.0

"2 83.0 9.2 8.5 4.9 0.51 4.91 3.52 5.23 7.04 7.05 0.07 16.0

*Higher ΔP’s available with optional larger actuators

-10-

Page 11: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

MK701/702 HIGH FLOW & SUPER HIGH-FLOW CONTROL VALVES

DIMENSIONS

D

1/4 NPT

B

C

A

A1

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"2/1ZRB/ID 26.3 83.01 81.2 05.21 53SS/SC 56.3 83.01 81.2 05.21 53

"4/3ZRB/ID 26.3 83.01 81.2 05.21 53SS/SC 56.3 83.01 81.2 05.21 53

"1ZRB/ID 21.4 26.01 26.2 05.21 73SS/SC 21.4 26.01 26.2 05.21 93

"2/1-1ZRB/ID 05.4 78.01 26.2 05.21 04SS/SC 05.5 78.01 00.3 05.21 34

"2ZRB/ID 05.4 00.11 26.2 05.21 04SS/SC 05.5 00.11 00.3 05.21 34

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51ZRB/ID 29 462 55 813 61SS/SC 39 462 55 813 61

02ZRB/ID 29 462 55 813 61SS/SC 39 462 55 813 61

52ZRB/ID 501 072 76 813 71SS/SC 501 072 76 813 81

04ZRB/ID 411 482 76 813 81SS/SC 041 482 67 813 02

05ZRB/ID 411 482 76 813 81SS/SC 041 482 67 813 02

� Mark 701/702 Threaded Ends

� Mark 701/702 Threaded Ends, DIN

-11-

eziSISNAEGNALF

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"2/1#051 52.7 83.01 81.2 5.21 73#003 05.7 83.01 81.2 5.21 93

"4/3#051 52.7 83.01 81.2 5.21 14#003 26.7 83.01 81.2 5.21 54

"1#051 52.7 26.01 26.2 5.21 14#003 57.7 26.01 26.2 5.21 54

4/1-1#051 78.7 78.01 26.2 5.21 14#003 73.8 78.01 26.2 5.21 54

"2/1-1#051 57.8 78.01 57.2 5.21 64#003 52.9 78.01 57.2 5.21 55

"2#051 00.01 00.11 00.3 5.21 05#003 05.01 00.11 00.3 5.21 75

eziSND

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5161/01 031 962 55 813 8,6104/52 031 962 55 813 7,71

0261/01 051 962 55 813 6,8104/52 051 962 55 813 4,02

5261/01 061 182 76 813 6,8104/52 061 572 76 813 4,02

2361/01 081 182 76 813 6,8104/52 081 182 76 813 4,02

0461/01 032 482 67 813 9,0204/52 032 482 67 813 9,42

0561/01 032 482 67 813 7,2204/52 032 482 67 813 9,52

� Mark 701/702 Flanged Ends, DIN� Mark 701/702 Flanged Ends

Page 12: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

11001000900800700600500400300200100

00 200 300 400 500 600 700100

� Ductile Iron

1600

1400

1200

1000

800

600

400

200

02001000 300 400 500 600 700

� Stainless Steel

� Carbon Steel

1600

1400

1200

1000

800

600

400

200

02001000 300 400 500 600 700

� Bronze

600

500

400

300

200

100

02001000 300 400 500 600

150 BR

PRESSURE-TEMPERATURE CHARTS — MK701/702

Temperature, °F

Temperature, °F

Temperature, °F

Pre

ssu

re,

PS

IP

ress

ure

, P

SI

Pre

ssu

re,

PS

I

Pre

ssu

re,

PS

I

300/TE BR

150SS

300SS

600/TE/SW SSSS/Has CBellows PTFE Pack

Std. Bolt

150CS300CS600/TE/SW CSSS/Has CBellowsPTFE Pack.

Std. Bolt

150DI

300DI

600/TE/DISS/Has CBellows

PTFEPack.Std. Bolt

-18 93 149 204 260 316 37138Temperature, °C

76696255

4841

342821147

Pre

ssu

re,

BA

R0

-18 93 149 204 260 316 37138Temperature, °C

110

97

83

69

55

41

28

14

0

Pre

ssu

re,

BA

R

9338-18 149 204 260 316

Temperature, °F

Temperature, °C

41

34

28

21

14

7

0

Pre

ssu

re,

BA

R

110

97

83

69

55

41

28

14

0

Pre

ssu

re,

BA

R

9338-18 149 204 260 316 371Temperature, °C

MK701/702 HIGH FLOW & SUPER HIGH-FLOW CONTROL VALVES

-12-

Page 13: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

1 ledoM

107 wolFhgiHPT107 renoitisoPpoThtiwwolFhgiH

207 wolFhgiHrepuSPT207 renoitisoPpoThtiwwolFhgiHrepuS

2eziS

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ID norIelitcuDRB eznorBSC )BCW(leetSnobraC6S )M8FC(leetSsselniatS

4 snoitcennoCdnE

TP TPNTB TPSB

5I sevlavTSSroSCEFI#051

5F RBroIDEF#051

7I sevlavTSSroSCEFI01NP

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5 mirT

3T gkPEFT/SS3036T gkPEFT/SS613

6 lairetaMtaeS

A TSS303B TSS613V etocroJ/SS303W etocroJ/SS613

7 )vK(vC

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8 rotautcA

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3A3B3A RID51-3

M533A3B3B VER51-3

3A3B3G RID03-6

3A3B3H VER03-6

5A5B5A RID51-3

M555A5B5B VER51-3

5A5B5G RID03-6

5A5B5H VER03-6

8A8B8A RID51-3

M588A8B8B VER51-3

8A8B8G RID03-6

8A8B8H VER03-6

01 noitcA

D esolC-ot-riAR nepO-ot-riA

11 P/I

0 enoN3 rotautcAM53P/I5 rotautcAM55P/I8 rotautcAM58P/I

1—

2—

3/

4 5 6 7 8 9 01 11

MK701/702 HIGH FLOW & SUPER HIGH-FLOW CONTROL VALVES

ORDERING SCHEMATIC

-13-

9 seirosseccA

00 enoNRA rotalugeRriA3H rotautcAM53leehwdnaH5H rotautcAM55leehwdnaH8H rotautcAM58leehwdnaH6S gnitloBSS613

Page 14: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

FEATURES

Mark 74 SeriesBellows Seal Control Valve

When dealing with clean air requirements, you need to feelconfident that you will receive long-term, leak-free performancefrom your bellows stem seal valves. You will find this assur-ance with the Mark 74 from Jordan Valve. The Mark 74 pro-vides exceptional bellows life with a valve stroke that is just afraction of that of other rising stem valves. This means Jor-dan Valve can use a smaller formed bellows that has minimalmovement during operation. With limited movement, the bel-lows is not subjected to excessive wear and fatigue — condi-tions that can quickly lead to failure in other designs. In ac-tual laboratory evaluations the valves tested exceeded twomillion throttling cycles in Class 300 service with no failuresof the SST bellows. You can expect the Mark 74 to providelong-term, dependable service to meet Clean Air requirements.

For compliance with the most stringent requirements ofthe Clean Air Act, the Mark 74 controls fugitive emissionswhile reducing the risks associated with toxic, corrosive,explosive and high temperature fluids.

• Long bellows life — in actual lab tests, the Mark 74 ex-ceeded 2 million cycles with no bellows failures

• Short stroke — with a valve stroke that’s just a fraction ofthat of other rising stem valves, the Mark 74 uses a smallerbellows that has minimal movement during operation. Withlimited movement, the bellows is not subjected to exces-sive wear and fatigue, conditions that can quickly lead tofailure in other valve designs

• Fully packed back-up seal — for additional assurance, asecondary chamber of multiple packing rings provides ex-tra leakage protections

• Detection/monitoring port — a gauge can be mounted toverify bellows performance

• Totally enclosed multi-spring actuator — minimizesdeadband and is field reversible without the use of specialtools or additional parts

• Specialty alloys available — ideal for toxic or corrosiveservices

SPECIFICATIONS

Sizes: 1/2” (DN15), 3/4” (DN20), 1” (DN25), 1-1/4” (DN32),1-1/2” (DN40), 2” (DN50)

End Connections• Threaded (FNPT, BSPT, BSPP)• ANSI Flanges (150#, 300#)• DIN Flanges (PN10/16, PN25/40)

Body Materials• Ductile Iron• Bronze• Carbon Steel (WCB)• Stainless Steel (CF8M)

Trim Materials:• 303SST — Standard on Ductile Iron, Bronze, or Carbon

Steel valves• 316SST — Standard on Stainless Steel valves

Seat Materials:• Jorcote on SST — Standard• Jorcote/Jordanic on SST — For Severe Service• Chrome Plated SST — Economical option for light duty

service

Bellows:• 316SS• Hastelloy C

-14-

Page 15: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

MK74 BELLOWS STEM SEAL CONTROL VALVE

SPECIFICATIONS (CON’T)

Yoke: Cast Iron

Actuator: Steel

Auxilliary Stem Packing• Spring-loaded Teflon® (to 500°F (260°C))• Braided (above 500°F (260°C))

Body Rating: Ductile Iron, Carbon Steel, and Stainless Steelup to 500 psi (34,5 bar) and 650°F (343°C); bronze up to500 psi (34,5 bar) depending upon specific construction.Temperature limit of -20°F (-28,9°C) on all materials.

Action:• Direct (air-to-close)• Reverse (air-to-open)

Shutoff: ANSI Class IV

Ranges: controller-operated: 3-15 (0,2-1,0); 3-9 (0,2-0,6);6-30 (0,4-2,1); 9-15 (0,6-1,0) psig (bar)

Positioners: side or top mounted positioners are available(Specify Mark 74P)

Rangeability:• MK74 (1/2” - 1-1/2”) (DN15 - DN40): 100:1• MK74 2” (DN50): >200:1

CV VALUES AND MAXIMUM ALLOWABLE

DIFFERENTIAL PRESSURE RATINGS

CV VERSUS TRAVEL CHART

levarT@vCeziSevlaV %01 %02 %03 %04 %05 %06 %07 %08 %09 %001 LF

"8/3,"4/130.0 01.0 61.0 72.0 63.0 05.0 85.0 07.0 47.0 48.0 58.081.0 92.0 93.0 75.0 27.0 49.0 51.1 63.1 15.1 6.1 28.0

"4/3,"2/192.0 25.0 47.0 69.0 02.1 54.1 28.1 61.2 43.2 5.2 08.085.0 98.0 72.1 85.1 39.1 84.2 20.3 45.3 90.4 4.4 77.0

"4/1-1,"179.0 64.1 29.1 05.2 71.3 78.3 81.5 07.5 13.6 4.6 57.042.1 00.2 17.2 94.3 63.4 03.5 63.6 82.7 43.9 5.9 27.0

"2/1-1 93.1 94.2 86.3 67.4 41.6 58.7 03.01 01.31 06.41 0.51 96.0

"285.2 43.4 12.6 74.8 08.01 08.31 03.81 07.22 08.42 0.52 76.059.1 09.3 03.6 56.8 01.11 02.41 08.91 09.52 01.92 0.03 66.0

)vK(*vC eziSevlaVtaeS

lairetaM

.xaM Δ )RAB(ISP,P

47kraM P47kraM

)51,2(5.2)87,3(4.4

"4/3ot"2/102ot8ND

TSS )26,8(521 )70,21(571

etocroJ )42,71(052 )74,43(005

)05,5(4.6)71,8(5.9

"4/1-1&"123&52ND

TSS )98,6(001 )43,01(051

etocroJ )43,01(051 )86,02(003

)9,21(51"2/1-104ND

TSS)71,5(57)26,8(521

)26,8(521)42,71(05203/52

)8,52/5,12("2

05NDetocroJ

wolFhgiH 147kraM P147kraM

)8,52(03"2&"2/1-105&04ND

TSS )98,6(001 )26,8(521

etocroJ )43,01(051 )70,21(571

)7,83(54"2/1-104ND TSS

etocroJ

)98,6(001 )26,8(521

05"2

05ND)43,01(051 )70,21(571

wolFhgiHrepuS 247kraM P247kraM

)9,55(56"2/1-104ND TSS

etocroJ

)98,6(001 )26,8(521

)2,06(07"2

05ND)43,01(051 )43,01(051

-15-

Page 16: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

MK74 BELLOWS STEM SEAL CONTROL VALVE

eziS)ND(

lairetaM)mm(snoisnemiD thgieW

)gk(A B C D

02&51ZRB/ID 29 413 55 142 2,21SS/SC 39 413 55 142 2,21

52ZRB/ID 501 123 76 142 6,21SS/SC 501 123 76 142 6,31

23 ZRB/ID 501 723 76 142 6,21

04ZRB/ID 411 723 76 142 6,31SS/SC 811 723 07 142 1,41

05ZRB/ID 411 033 76 142 5,41SS/SC 041 033 67 142 9,51

eziS)ND(

egnalF)NP(

)mm(snoisnemiD thgieW)gk(1A B C D

5161/01 031 832 55 142 8,11

04/52 031 832 55 142 7,21

0261/01 051 832 55 142 8,11

04/52 051 832 55 142 7,21

5261/01 061 442 76 142 7,21

04/52 061 442 76 142 6,31

2361/01 081 152 76 142 7,21

04/52 081 152 76 142 6,31

0461/01 002 152 07 142 6,31

04/52 002 152 07 142 5,41

0561/01 032 452 67 142 8,41

04/52 032 452 67 142 3,61

eziSISNAegnalF

)sehcnI(snoisnemiD thgieW).sbl(1A B C D

"2/1#051 52.7 83.21 81.2 05.9 92#003 05.7 83.21 81.2 05.9 13

"4/3#051 52.7 83.21 81.2 05.9 13#003 26.7 83.21 81.2 05.9 33

"1#051 52.7 26.21 26.2 05.9 33#003 57.7 26.21 26.2 05.9 63

"4/1-1#051 78.7 78.21 26.2 05.9 33#003 73.8 78.21 26.2 05.9 73

"2/1-1#051 57.8 78.21 57.2 05.9 63#003 52.9 78.21 57.2 05.9 34

"2#051 00.01 00.31 00.3 05.9 24#003 05.01 00.31 00.3 05.9 94

eziS lairetaM)sehcnI(snoisnemiD thgieW

).sbl(A B C D

&"2/1"4/3

ZRB/ID 26.3 83.21 81.2 05.9 72

SS/SC 56.3 83.21 81.2 05.9 72

"1ZRB/ID 21.4 26.21 26.2 05.9 92

SS/SC 21.4 26.21 26.2 05.9 03"4/1-1 ZRB/ID 21.4 78.21 26.2 05.9 92

"2/1-1ZRB/ID 05.4 78.21 26.2 05.9 03

SS/SC 56.4 78.21 57.2 05.9 13

"2ZRB/ID 05.4 00.31 26.2 05.9 23

SS/SC 05.5 00.31 00.3 05.9 53

� Mark 74 Flanged Ends

� Mark 74 Flanged Ends, DIN

� Mark 74 Threaded Ends

� Mark 74 Threaded Ends, DIN

D

B 1/4” NPTPlug

C

A

A1

1/4” NPT

DIMENSIONS

“B” Dimensions are for 35M actuator, for 55M actuator add 1.2”(30,5mm), for 85M actuator add 2” (50,8mm)“D” Dimensions are for 35M actuator, for 55M actuator add 3”(76,2mm), for 85M actuator add 5.5” (139,7mm)Weights are for 35M actuator, for 55M actuator add 11 lb (5,0kg), for 85M actuator add 20 lb (9,1 kg)

-16-

Page 17: Mark 70 Series - KC · PDF file† Totally enclosed multi-spring actuator — minimizes ... St na rd Ac uat or w/ Positioner PSI BAR PSI BAR ... Jorcote 125 8,62 250 17,24 175 12,07

MK70/0707/10K/ABMK74 BELLOWS STEM SEAL CONTROL VALVE

1—

2—

3/

4 5 6 7 8 9 01 11

1 ledoM

47 laeSswolleBPT47 renoitisoPpoThtiwlaeSswolleBPS47 renoitisoPediShtiwlaeSswolleB

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4 snoitcennoCdnE

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5 mirT

3B swolleB613/gkPEFT/SS3036B swolleB613/gkPEFT/SS613HB swolleBC-H/gkPEFT/C-H

6 lairetaMtaeS

A TSS303B TSS613V etocroJ/SS303W etocroJ/SS613X cinadroJ/etocroJ/TSS303Y cinadroJ/etocroJ/TSS613

7 )vK(vC

1 )81,0((12.0 7 )25,5(4.62 )63,0(24.0 8 )91,8(5.93 )27,0(48.0 9 )39,21(0.514 )83,1(6.1 A )55,12(0.525 )61,2(5.2 B )68,52(0.036 )97,3(4.4

8 rotautcA

egnaR rotautcA3N3Q3N RID51-3

M53

3N3Q3Q VER51-33A3B3C RID9-33A3B3D VER9-33A3B3E RID51-93A3B3F VER51-93A3B3G RID03-6

3A3B3H VER03-6

5A5B5A RID51-3

M555A5B5B VER51-35A5B5C RID9-35A5B5D VER9-35A5B5E RID51-9

M555A5B5F VER51-95A5B5G RID03-65A5B5H VER03-68A8B8A RID51-3

M58

8A8B8B VER51-38A8B8C RID9-38A8B8D VER9-38A8B8E RID51-98A8B8F VER51-98A8B8G RID03-68A8B8H VER03-6

9 seirosseccA

00 enoNRA rotalugeRriA6S gnitloBSS613

01 noitcA

D esolC-ot-riAR nepO-ot-riA

11 P/I

0 enoN3 rotautcAM53P/I5 rotautcAM55P/I8 rotautcAM58P/I

ORDERING SCHEMATIC