tm general information 3-series & h-series gear pumps€¦ · tm liquiflo's rotogear...

TM

Liquiflo's Rotogear 3-series and H-series gear pumps handle flows from 0.1 to 58 GPM and up to 225 PSI* of pressure. They were specificallydesigned to meet the needs of the chemical processing industry and will handle a wide range of difficult pumping applications.

* For higher pressure applications, please contact factory.

ROTOGEAR®

GENERAL INFORMATION 3-SERIES & H-SERIES GEAR PUMPS

WHY USE GEAR PUMPS?

Gear Pumps are positive displacementpumps that are frequently used formetering and transferring viscous as well as thin fluids at higher differentialpressures.

Gear pumps are an economicalalternative to Diaphragm pumps formetering applications and do not pulseor require an air source to operate.They generally last longer in continuousduty applications than Diaphragm,Progressive Cavity or Peristaltic pumpsthat require frequent part replacements.However, the real value of a gear pumpderives from the flexibility and availabilityof materials of construction and thesealing arrangements which facilitateoptimizing the pump for the givenservice.

WHY USE MAG-DRIVE GEAR PUMPS?

Magnetically Coupled Pumps offera simple and cost effective solution tosealing toxic, noxious, crystallizing ormost other fluids that present problemsfor single seals and would thereforerequire use of a double mechanicalseal. Magnetically-coupled pumpseliminate the need for cooling loopsthat are required by double mechanicalseals. Two problems commonlyassociated with cooling loops areselecting a compatible barrier fluidand disposing of the barrier fluid inthe event of an inboard seal failure.

Liquiflo has extended the useful rangeof gear pumps into low-viscosity fluidsby using a wide variety of non-metallicself-lubricating components.

Advantages and attributes over othertypes of pumps are:◆ Low flow and high discharge

pressure◆ Virtually no pulsations◆ Self-priming◆ Lower NPSHR◆ Fewer wearing parts◆ Less auxiliary equipment required

(pulsation dampeners, compressors, dryers, etc.)

◆ Flow accuracies as low as 0.5%are achievable

◆ Easy to repair

Liquiflo has been producingmagnetically coupled pumps for more than twenty years with tens ofthousands of successful applications.Magnetically-coupled versions areavailable for all of Liquiflo's productlines including 2, 3, 4, & H-SeriesGear Pumps, and the Centry®

Series Centrifugal Pumps.

Advantages of Mag-Drive Pumps:◆ Less expensive than

double-sealed arrangements◆ Eliminates cooling loops required

on double seal arrangements◆ Eliminates the need to dispose

of barrier fluids

Bearings

WearPlates

Gears

MechanicalSeal

Housings

StuffingBox

All pump components shown are availablein a wide selection of materials to handledifficult chemical pumping applications.

Bearings Optional Silicon Carbide Bearings and hardened Shafts provide extended service life.

Wear Allow pump to be rebuilt Plates to like-new condition.

Gears Material selection includesmetal/non-metal self-lubricating combinations for thin fluids.

Housings Available in several materialsfor a wide range of corrosion resistance.

Stuffing Universal Stuffing Box willBox accept packing, single-

mechanical seal, double-mechanical seal and external mechanical seal arrangements.

Mechanical Type 9 Seal: available in a Seal wide selection of materials

for pumping virtually any chemicals.

ContainmentCan

InnerMagnet

Containment Available in 316 SS, Alloy-C orCan Tefzel-lined Alloy-C.

Eliminates leakage associated with mechanical seals.

Inner Liquiflo’s standard Inner Magnets Magnets are made from

Samarium Cobalt which can be used at elevated temperatures.

4

TM

High-Viscosity FluidsWater treatment polymers and food materials up to 80,000 cps are typicalof the high-viscosity service of theRotogear® Series of gear pumps. Onhigh-viscosity applications, it is preferableand more efficient to use larger pumpsrunning at slower speeds.

MATERIALS AVAILABLE

Liquiflo’s Rotogear® 3-Seriesand H-Series Gear Pumpscome in a wide range ofmaterials to meet all of yourchemical processingapplications.

REPAIR KITS

Repair Kits simplify inventory andspeed repair. All parts can also bepurchased separately.

Repair kits contain all componentsto completely rebuild your LiquifloGear Pump to like-new condition(all items except the housings are included).

Repair Kits Include:• Gears • Bearings • O-Rings• Shafts • Wear Plates • Retaining Rings• Keys • Pins • Seals (if applicable)

CARTRIDGE

A cartridge is a complete mag-drive pump less theouter magnet and pedestal.A cartridge replacement is aconvenient way to quickly replace a pump that requiresmaintenance.

HOUSINGS GEARS WEAR PLATES BEARINGS SHAFTS

316 SS 316 SS Carbon Carbon 316 SS

Alloy-C Alloy-C Ceramic Teflon Alloy-C

Titanium Glass-filled PTFE Teflon Ryton Titanium

Delrin Ryton Silicon Carbide Ceramic Coated

Ryton PEEK PEEK Tungsten Carbide

Carbon Coated

Low-Viscosity FluidsFrequently, gear pumps are the preferred solution in low-viscosity pumping applications because of their hydraulics (low flow, high pressureand pulseless flow), compactness,efficiency and low cost. Liquiflo’s wideselection of materials allow for pumpcustomization to reduce premature shaft,gear, and bearing wear on low-viscosityfluids. Liquiflo has successfully pumpedliquids with viscosities as low as 0.3 CPS.

MeteringLiquiflo gear pumps are used in variable flow systems where the motorRPM is controlled to regulate pumpoutput. Flow rate, pH levels or RPM cantrigger the control of feedback signals.(Refer to the Engineering section formore details on gear pumps inmetering applications). The Rotogear®

Series is available in a wide variety of flow ranges (11 sizes offered),simplifying selection for meteringapplications.

L I Q U I F L O C H E M I C A L P R O C E S S I N G P U M P S

Liquiflo Gear Pumps handle a wide range of applications including the pumping oflow-viscosity and high-viscosity fluids, as well as complex metering applications.

Positive displacementpumps should be installedwith a relief valve in thedischarge line. This willprotect the pump andpiping against any type ofline blockage includingthe inadvertent closing ofan isolation valve. Liquiflomanufactures two sizesof relief valves in both 316 SS and Alloy-C.

RELIEF VALVES

5t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7 w w w . l i q u i f l o . c o m

TM

6

LONG-COUPLED MAG-DRIVE (312, 314 & H12 only)

TYPICALMOUNTINGCONFIGURATIONS

CLOSE-COUPLED MAG-DRIVE

Close-Coupled Option eliminates manualalignment of pump and motor.

ANSI, DIN, JISFlanges are available

Sanitary Fittings areavailable for food &drug applications

OPTIONSLiquiflo has several options available for its complete line of Positive Displacement Gear Pumps, as well asoffering a complete line of standard pumps. Liquiflowill custom engineer its pumps and options to fityour specific requirements.

Temperature ControlJackets can maintain thepump at either elevatedor reduced temperatures.Commonly used whenpumping liquids thatsolidify or becomedifficult to pumpwhen the temperaturedecreases.

The S-Adapter isavailable for long-coupling mag-drivepumps; it isolates thepump from the motor.

SANITARYFITTINGS

RAISED-FACEFLANGES

CLAMP-ONTEMPERATURECONTROL JACKET

S-ADAPTER

GENERAL INFORMATION 3-SERIES & H-SERIES GEAR PUMPS

Features of Close-Coupled Design:• Eliminates difficulties and inconvenience of manually

aligning pump and motor

• Cast-iron bracket that rigidly supports pump & motor

• Dimensionally interchangeable with our Mag-Drive pumps

• Available for 56C, 143/145TC, IEC 71, 80, 90 frame motors

• Excellent for OEM applications

• Quickly and easily installed

CLOSE-COUPLED SEALED

TML I Q U I F L O C H E M I C A L P R O C E S S I N G P U M P S

SEALCONFIGURATIONS

FIG.1 LANTERN RING/PACKING SEAL

FIG.2 SINGLE MECHANICAL SEAL

FIG.4 DOUBLE MECHANICAL SEAL

FIG.3 EXTERNAL MECHANICAL SEAL

RANGE OF SEALS AVAILABLE

Liquiflo's Universal Front Housings will accommodate packing,as well as single and double mechanical seal configurations.

Fig. 1 Packing is suitable and the most economical for safe,non-hazardous liquids.

Fig. 2 Single Mechanical Seals are used when leakage needsto be minimized. Single seals have a viscosity limit of 5,000 cpsand a temperature limit of 500 ˚F.

Fig. 3 External Mechanical Seals are used to isolate the sealbody from the liquid being pumped or when pumping liquidunder vacuum conditions.

Fig. 4 Double Mechanical Seals require a flushing system and are typically used when pumping liquids that are abrasive,crystallize on contact with air, or are very dangerous.

SEAL MATERIALS AVAILABLE

PACKING SEAL SEAL SEAL WEDGES FACES SEATS

Braided Teflon Teflon Carbon CeramicGrafoil Grafoil Teflon Silicon Carbide

Silicon Carbide Tungsten Carbide

Gaskets

Seal Seat

HousingBolt

Plug

FrontHousing

Gland Bolts

GlandPlate

MechanicalSeal

FIG.5 EXPLODED VIEW OF SINGLE INTERNAL MECHANICAL SEAL

7t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7 w w w . l i q u i f l o . c o m

H-SERIES ROTOGEAR® EXTERNAL GEAR PUMPS


TM

23


H-SERIESROTOGEAR® EXTERNAL GEAR PUMPS


SEALED

MAG-DRIVEClose-Coupled

SEALED H3F H5R H5F H7N H7R H7FMAG-DRIVE H3F-MC H5R-MC H5F-MC H7N-MC H7R-MC H7F-MC

Max Flow 1.4 GPM (5.3 LPM) 2.4 GPM (9.1 LPM) 3.4 GPM (13 LPM) 5.4 GPM (20.4 LPM) 8.6 GPM (32.5 LPM) 10.7 GPM (40.5 LPM)

Max Diff. Press. 225 PSI (15.5 BAR) 225 PSI (15.5 BAR) 225 PSI (15.5 BAR) 225 PSI (15.5 BAR) 225 PSI (15.5 BAR) 225 PSI (15.5 BAR)

Max Discharge 300 PSI (20.7 BAR) 300 PSI (20.7 BAR) 300 PSI (20.7 BAR) 225 PSI (15.5 BAR) 225 PSI (15.5 BAR) 225 PSI (15.5 BAR)

Max Temp. 500 ˚F (260 ˚C) 500 ˚F (260 ˚C) 500 ˚F (260 ˚C) 500 ˚F (260 ˚C) 500 ˚F (260 ˚C) 500 ˚F (260 ˚C)

Max Viscosity 100,000* CPS 100,000* CPS 100,000* CPS 100,000* CPS 100,000* CPS 100,000* CPS

Max Speed 1750 RPM 1750 RPM 1750 RPM 1750 RPM 1750 RPM 1750 RPM

NPSHR @ Max Speed 2 FT (0.6M) 2 FT (0.6M) 2 FT (0.6M) 5.2 FT (1.6M) 5.2 FT (1.6M) 5.2 FT (1.6M)

Weight (LBS)

Sealed 2.5 LBS (1.1 KGS) 3.5 LBS (1.6 KGS) 3.5 LBS (1.6 KGS) 6.5 LBS (2.9 KGS) 6.5 LBS (2.9 KGS) 6.5 LBS (2.9 KGS)

Mag-Drive 31 LBS (14 KGS) 32 LBS (15 KGS) 32 LBS (15 KGS) 36 LBS (16 KGS) 36 LBS (16 KGS) 36 LBS (16 KGS)

H-Series Up to 225 PSIdifferential pressure

Liquiflo’s H-Series high-pressuregear pumps are available in Sealedand Mag-Drive versions with flows up to approximately 30 GPM anddifferential pressures up to 225 PSI*.With similar outside dimensions to the 3-Series, the H-Series has larger shafts,bearings and seals for extended servicelife. These features allow it to handlehigher pressures and operate longer.

* 300 PSI possible on some models. Contact factory.

H-Series Specification Chart

* Higher viscosities possible. Contact factory.

TM

24


COMPOSITE

GEAR PUMP

PERFORMANCE

CURVES

TEST FLUID: OIL

(100 CPS)

30

25

20

15

10

5

0

175

(12.1)

125

(8.6)

DIFFERENTIAL PRESSURE • PSI (BAR)

CA

PA

CIT

Y •

GP

M (L

PM

)

H7N • 1750 RPM

H3F • 1750 RPM

225

(15.5)

(114)

(95)

(76)

(57)

(38)

(19)

75

(5.2)

H5F • 1750 RPM

H7R • 1750 RPM

H7F • 1750 RPM

H12R • 1140 RPM

H12F • 1140 RPM

25

(1.7)H12R H12F

H12R-MC H12F-MC

22 GPM (83 LPM) 29 GPM (110 LPM)

225 PSI (15.5 BAR) 225 PSI (15.5 BAR)

270 PSI (18.6 BAR) 270 PSI (18.6 BAR)

500 ˚F (260 ˚C) 500 ˚F (260 ˚C)

100,000* CPS 100,000* CPS

1150 RPM 1150 RPM

5 FT (1.5M) 5 FT (1.5M)

52 LBS (23.6 KGS) 52 LBS (23.6 KGS)

70 LBS (32 KGS) 70 LBS (32 KGS)

TM

LONG-COUPLED ONLY

25

26

Bearings

Wear Plates

IdlerGear

Seal Type

Size/Model,Housings

& Port Type

DriveGear

DriveShaft

IdlerShaft

OptionalShaft

Coating

1 2 3

4

5

6

7

8

10

11

12

13

O-Rings

Bearing FlushOption(not shown)

Retaining Ringsfor Gears(not shown)

Anti-rotationPins for Bearings(not shown)

PUMP MODEL CODING

9

Sealed Pump

Mag-Drive Pump

TM



H - S E R I E SR O T O G E A R ®

E X T E R N A LG E A R P U M P

MagneticCoupling

14

8 Bore Size forOuter Magnet(not shown)

15

ContainmentCan

Other modelcode positions are the same asshown above forthe sealed pump.

27

TM

H3 H5 H7 H7N H12

F = Full Capacity ■ ■ ■ � ■R = Reduced Capacity � ■ ■ � ■

S = 316 SS NPT ■ ■ ■ ■ ■H = Alloy-C NPT ■ ■ ■ ■ ■L = 316 SS Flanged ■ ■ ■ ■ ■C = Alloy-C Flanged ■ ■ ■ ■ ■X = 316 SS BSPT ■ ■ ■ ■ ■Y = Alloy-C BSPT ■ ■ ■ ■ ■

1 = Alloy-C ■ ■ ■ ■ ■6 = 316 SS ■ ■ ■ ■ ■P = PEEK ■ ■ ■ ■ ■

1 = Alloy-C ■ ■ ■ ■ ■6 = 316 SS ■ ■ ■ ■ ■8 = Ryton ■ ■ ■ ■ ■P = PEEK ■ ■ ■ ■ ■

E = Carbon 60 ■ ■ ■ ■ ■3 = Teflon ■ ■ ■ ■ ■4 = Ceramic ■ ■ ■ ■ ■P = PEEK ■ ■ ■ ■ ■

E = Carbon 60 ■ ■ ■ ■ ■B = Silicon Carbide ■ ■ ■ ■ ■P = PEEK ■ ■ ■ ■ ■

0 = 0.625” (56C) ■ ■ ■ ■ �1 = 0.875” (143/145TC) ■ ■ ■ ■ ■2 = 14 mm (IEC 71 - B5) ■ ■ ■ ■ �3 = 19 mm (IEC 80 - B5) ■ ■ ■ ■ �4 = 24 mm (IEC 90 - B5) � ■ ■ ■ �5 = 1.125” (182/184TC) � � ■ ■ �

U = Single-Int Carbon - Ceramic ■ ■ ■ ■ ■L = Packing Teflon ■ ■ ■ ■ ■R = Packing Grafoil ■ ■ ■ ■ ■

0 = Standard Housings ■ ■ ■ ■ �1 = Ext. Brg Flush ■ ■ ■ ■ ■2 = Int. Brg Flush ■ ■ ■ ■ ■

0 = Material same as housing (uncoated) ■ ■ ■ ■ ■1 = Ceramic ■ ■ ■ ■ ■2 = Tungsten Carbide ■ ■ ■ ■ ■

0 = Teflon ■ ■ ■ ■ ■6 = 316 SS / PFA encap. ■ ■ ■ ■ ■B = Buna-N ■ ■ ■ ■ ■E = EPDM ■ ■ ■ ■ ■V = Viton ■ ■ ■ ■ ■K = Kalrez ■ ■ ■ ■ ■

0 = Material same as housing ■ ■ ■ ■ ■

0 = Teflon ■ ■ ■ ■ �1 = Alloy-C ■ ■ ■ ■ ■6 = 316 SS ■ ■ ■ ■ ■

S = 33 in-lbs ■ � � � �B = 120 in-lbs ■ ■ ■ ■ �C = 240 in-lbs � ■ ■ ■ �K = 250 in-lbs � � � � ■J = 500 in-lbs � � � � ■

8 = Temperature Trim ■ ■ ■ ■ ■9 = Viscosity Trim ■ ■ ■ ■ ■S = Single Wall Can ■ ■ ■ ■ ■D = Dual-Kan ■ ■ ■ ■ ■

2PositionModel

3PositionBasic Material &

Port Type

4PositionDrive Gear

5PositionIdler Gear

6PositionWear Plates

7PositionBearings

8PositionOuter Magnet Bore

(Mag Drive ONLY)

8PositionSeal Types

(Sealed pumps ONLY)

9PositionBearing Flush

10PositionShaft Coating

11PositionO-Rings

12PositionRetaining Rings

13PositionBearing Pins

14PositionMagnetic Coupling

(Mag Drive)

15Position(Options)

Pump Model1PositionModel

Sample Model No.

Position No.

H5 F S 6 P E E U 0 0 0 0 01 2 3 4 5 6 7 8 9 10 11 12 13 14 15

PUMP MODEL CODING

H5F S 6 P E E U 0 0 0 0 0

Pump Model H5F H5F PumpHousing Mat’l S 316 SS NPTDrive Gear Mat’l 6 316 SSIdler Gear Mat’l P PEEKWear Plate Mat’l E Carbon 60Bearing Mat’l E Carbon 60Seal Type U Single, Carbon-CeramicBearing Flush 0 NoneShaft Coating 0 NoneO-Rings 0 TeflonRetaining Ring 0 Same mat’l as housingsBearing Pins 0 TeflonMag Coupling N/AOptions N/A

1&2 3 4 5 6 7 8 9 10 11 12 13 14 15

1 & 23456789

101112131415

Pos. Description Selection

EXAMPLE:H5FS6PEEU00000, designates a ModelH5F Pump with Single Mechanical Seal.

Liquiflo’s Model Code describesboth the pump’s size and materialselected. This model code is required for the future identification of yourpump when reordering either a pump or replacement parts. Model code ispermanently stamped into pumphousing.

� Available

❍ No longer available in new pumps.Parts available only for repair and replacement.

� Not Available

Flanges available:

ANSI, DIN, JIS

Or slip joint flanges conforming to the dimensionsof the standard.

H3 H5 H7 H12

NPT/BSPT 1/4 1/2 3/4 11/4

ANSI 150# RF FLG 1/2 1/2 3/4 11/2

DIN PN16 10 15 20 40

JIS 10K 10 15 20 40

Liquiflo H-Series Gear PumpsSelection & Availability

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7

TM

PORT SIZE 1/4” NPT/BSPT or 1/2” FLG

MAX FLOW 1.4 GPM; 5.3 LPM

MAX DIFFERENTIAL PRESSURE 225 PSI; 15.5 BAR

MAX DISCHARGE PRESSURE 300 PSI; 20.7 BAR

MAX TEMPERATURE 500˚F; 260˚C

MIN TEMPERATURE -40˚F; -40˚C

MAX VISCOSITY 100,000* CPS

NPSHR @ 1750 RPM 2 FT; 0.6 M

LIFT (DRY) 1.5 FT; 0.45 M

WEIGHT (without motor)SEALED 2.5 LBS; 1.1 KGSMAG-DRIVE 31 LBS; 14 KGS

DIFFERENTIAL PRESSURE (PSI)

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0755025 1000

1750

1500

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1750

600

600

1140

0.6

0.5

0.4

0.3

0.2

0.1

0125

0 1 2 3 4 5 6 7 8 9

BAR

LPM

6

5

4

3

2

1

0

H3F SEALEDH3F-MC MAG-DR IVE


100755025 2000

1750

1500

1140

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

600

1750

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

600

0.6

0.5

0.4

0.3

0.2

0.1

0175150125 225

0 2 4 6 8

BAR10 12 14 16

LPM

6

5

4

3

2

1

0

100 CPS Fluid (Oil)

P E R F O R M A N C E C U R V E S

1 CPS Fluid (Water)

Dimensional Data (inches)


Long-Coupled: H3F Sealed

Close-Coupled: H3F-MC & H3F Sealed

Sealed Close Coupled: Sealed or Mag-Drive

28

1.34

2.75

1.38

3.19

2.69

0.19

0.27 DIA. THRU

L

CP

N

0.63

0.375DIA.

SHAFT

2.68

.875

4.50 PORT

CL

9.31

7.25

5.94

3.50 3.06 2.50 2.506.50

2.68

1.34

0.41 DIA.THRU

4.00 SHAFT

CL

1.375PORT

CL

NOTES: (1) Add .312 inches for Bearing Flush Plug.(2) Minimum dimension.

SEAL CONFIGURATIONSPACKING

DIMENSION SINGLE MECHANICAL SEALDOUBLE MECHANICAL SEAL

CP(1) 6.94N 0.81 (2)

L 5.44


G E A R P U M P

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7


PORT SIZE 1/2” NPT/BSPT/FLG







NPSHR @ 1750 RPM 2 FT; 0.6 M

LIFT (DRY) 2 FT; 0.6 M

WEIGHT (without motor)SEALED 3.5 LBS; 1.6 KGSMAG-DRIVE 32 LBS; 15 KGS


3.0

2.5

2.0

1.5

1.0

0.5

0

755025 1000

1750

1500

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1750

600

600

1140

125

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

0 1 2 3 4 5 6 7 8 9

BAR

LPM

11

10

9

8

7

6

5

4

3

2

1

0


1750

1500

1140

900

PO

WE

R (

BH

P)

1750

600

100755025 2000 175150125 225

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

3.0

2.5

2.0

1.5

1.0

0.5

0

600

LPM

11

10

9

8

7

6

5

4

3

2

1

0

0 2 4 6 8

BAR10 12 14 16

100 CPS Fluid (Oil)

1 CPS Fluid (Water)


H5R SEALEDH5R-MC MAG-DR IVE

Long-Coupled: H5R Sealed

Close-Coupled: H5R-MC & H5R Sealed




4.50 PORT

CL

9.31

7.25

5.94

3.50 3.06 2.50 2.506.50

2.68

1.34

0.41 DIA.THRU

4.00 SHAFT

CL

29

TM




CP(1) 7.44N 0.80 (2)

L 5.67


G E A R P U M P

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7


1.22

2.251.13

3.19

2.69

0.19

0.27 DIA. THRU

L

CP

N

1.00

0.375DIA.

SHAFT

0.875

2.44

1.375PORT

CL

TM


MAX FLOW 3.4 GPM; 13 LPM






NPSHR @ 1750 RPM 2 FT; 0.6 M


WEIGHT (without motor)

SEALED 3.5 LBS; 1.6 KGSMAG-DRIVE 32 LBS; 15 KGS


4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0755025 1000

1750

1500

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1750

600

600

1140

125

1.2

1.0

0.8

0.6

0.4

0.2

0

0 1 2 3 4 5 6 7 8 9

BAR

LPM

15

12

9

6

3

0


4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0


1750

1500

1140

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

600

100755025 2000 175150125 225

600

1.2

1.0

0.8

0.6

0.4

0.2

0

0 2 4 6 8

BAR10 12 14 16

1750

LPM

15

12

9

6

3

0


Close-Coupled: H5F-MC & H5F Sealed

100 CPS Fluid (Oil)


1 CPS Fluid (Water)




30

4.50 PORT

CL

9.31

7.25

5.94

3.50 3.06 2.50 2.506.50

2.68

1.34

0.41 DIA.THRU

4.00 SHAFT

CL




CP(1) 7.44N 0.80 (2)

L 5.67


G E A R P U M P

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7


1.22

2.251.13

3.19

2.69

0.19

0.27 DIA. THRU

L

CP

N

1.00

0.375DIA.

SHAFT

0.875

2.44

1.375PORT

CL




6

5

4

3

2

1

0755025 1000

1750

1500

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1750

600

600

1140

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0125

0 1 2 3 4 5 6 7 8 9

BAR

LPM22

20

18

16

14

12

10

8

6

4

2

0

6

5

4

3

2

1

0


1750

1500

1140

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1750

600

100755025 2000 175150125 225

600

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

LPM22

20

18

16

14

12

10

8

6

4

2

0

0 2 4 6 8

BAR10 12 14 16

100 CPS Fluid (Oil)

1 CPS Fluid (Water)


H7N SEALEDH7N-MC MAG-DR IVE








NPSHR @ 1750 RPM 5.2 FT; 1.6 M


WEIGHT (without motor)SEALED 6.5 LBS; 3 KGSMAG-DRIVE 36 LBS; 16 KGS

Long-Coupled: H7N Sealed

Close-Coupled: H7N-MC & H7N Sealed

1.66

3.32

3.94

0.19

0.28 DIA. THRU

L

CP

N

0.875

0.625SHAFTDIA.

1.25

1.31

2.62 2.000PORT

CL

10.72

7.25

5.94

3.50 3.75 2.50

6.50

3.321.66

0.41 DIA.THRU

2.50

4.50 PORT

CL4.00 SHAFT

CL

3.19




CP(1) 8.20N 0.94 (2)

L 5.98

31

TM


G E A R P U M P

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7



TM


755025 1000

1750

1500

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1750

600

600

1140

3.0

2.5

2.0

1.5

1.0

0.5

0125

0 1 2 3 4 5 6 7 8 9

BAR

LPM

36

32

28

24

20

16

12

8

4

0

10

9

8

7

6

5

4

3

2

1

0


10

9

8

7

6

5

4

3

2

1

0


1750

1500

1140

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1750

600

100755025 2000 175150125 225

600

3.0

2.5

2.0

1.5

1.0

0.5

0

LPM

36

32

28

24

20

16

12

8

4

0

0 2 4 6 8

BAR10 12 14 16

Long-Coupled: H7R Sealed

Close-Coupled: H7R-MC & H7R Sealed

100 CPS Fluid (Oil)


1 CPS Fluid (Water)








NPSHR @ 1750 RPM 5.2 FT; 1.6 M





32

1.66

3.32

3.94

0.19

0.28 DIA. THRU

L

CP

N

0.875

0.625SHAFTDIA.

1.25

1.31

2.62 2.000PORT

CL

10.72

7.25

5.94

3.50 3.75 2.50

6.50

3.321.66

0.41 DIA.THRU

2.50

4.50 PORT

CL4.00 SHAFT

CL

3.19




CP(1) 8.20N 0.94 (2)

L 5.98


G E A R P U M P

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7





12

10

8

6

4

2

0755025 1000

1750

1500

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1750

600

600

1140

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0125

0 1 2 3 4 5 6 7 8 9

BAR

LPM45

40

35

30

25

20

15

10

5

0

12

10

8

6

4

2

0


1750

1500

1140

900

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1750

600

100755025 2000 175150125 225

600

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0

0 2 4 6 8

BAR10 12 14 16

LPM45

40

35

30

25

20

15

10

5

0

100 CPS Fluid (Oil)

1 CPS Fluid (Water)










NPSHR @ 1750 RPM 5.2 FT; 1.6 M



Close-Coupled: H7F-MC & H7F SealedDimensional Data (inches)



1.66

3.32

3.94

0.19

0.28 DIA. THRU

L

CP

N

0.875

0.625SHAFTDIA.

1.25

1.31

2.62 2.000PORT

CL

10.72

7.25

5.94

3.50 3.75 2.50

6.50

3.321.66

0.41 DIA.THRU

2.50

4.50 PORT

CL4.00 SHAFT

CL

3.19




CP(1) 8.32N 0.94 (2)

L 5.98

33

TM


G E A R P U M P

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7


TM

Mag-DriveSealed


25

20

15

10

5

0755025 1000

1140

600

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1140

300

300

900

125

0 1 2 3 4 5 6 7 8 9

BAR

LPM

90

80

70

60

50

40

30

20

10

0

8

7

6

5

4

3

2

1

0


25

20

15

10

5

0


1140

900

600

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1140

300

100755025 2000 175150125 225

300

8

7

6

5

4

3

2

1

0

LPM

90

80

70

60

50

40

30

20

10

0

0 2 4 6 8

BAR10 12 14 16

100 CPS Fluid (Oil)


1 CPS Fluid (Water)

PORT SIZE 11/2” FLG or 11/4” NPT/BPST

MAX FLOW 22 GPM; 83 LPM




MIN TEMPERATURE -40˚F; -40˚ C


NPSHR @ 1750 RPM 5 FT; 1.5 M


WEIGHT (without motor)SEALED 52 LBS; 24 KGSMAG-DRIVE 70 LBS; 32 KGS

0.50

17.06

7.50

13.11

3.63

5.00

10.00

0.34 DIA. THRU

3.63

1.62

0.875DIA.

SHAFT

2.38

0.751.50

5.00SHAFT

CL

3.81PORT

CL


34

SEAL CONFIGURATIONS

DIMENSION SINGLE MECHANICAL SEAL PACKINGDOUBLE MECHANICAL SEAL

CP(1) 15.19 15.19N 2.25 (2) 2.18L 9.75 9.75

H12R-MC Mag-Drive (Long-coupled only)Dimensional Data (inches)

CPL

1.125DIA.

SHAFT

7.50

0.34 DIA. THRU

5.00

0.50

1.503.63

7.50SHAFT

CL

2.38

0.75 3.63

10.00

N

6.310PORT

CL

Dimensional Data (inches) H12R Sealed (Long-coupled only)


G E A R P U M P

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7


PORT SIZE 11/2” FLG or 11/4” NPT/BPST

MAX FLOW 29 GPM; 110 LPM




MIN TEMPERATURE - 40˚F; -40˚ C


NPSHR @ 1750 RPM 5 FT; 1.5 M


WEIGHT (without motor)SEALED 52 LBS; 24 KGSMAG-DRIVE 70 LBS; 32 KGS

Mag-DriveSealed


35

30

25

20

15

10

5

0755025 1000

1140

600

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1140

300

300

900

0 1 2 3 4 5 6 7 8 9

BAR

125

10

9

8

7

6

5

4

3

2

1

0

LPM

120

100

80

60

40

20

0


1140

900

600

PO

WE

R (

BH

P)

FLO

W (

GP

M)

1140

300

100755025 2000 175150125 225

300

10

9

8

7

6

5

4

3

2

1

0

35

30

25

20

15

10

5

0

LPM

120

100

80

60

40

20

0

0 2 4 6 8

BAR10 12 14 16

100 CPS Fluid (Oil)

1 CPS Fluid (Water)


H12F SEALEDH12F -MC MAG-DR IVE

H12F-MC Mag-Drive (Long-coupled only)Dimensional Data (inches)

0.50

17.06

7.50

13.11

3.63

5.00

10.00

0.34 DIA. THRU

3.63

1.62

0.875DIA.

SHAFT

2.38

0.751.50

CPL

1.125DIA.

SHAFT

7.50

0.34 DIA. THRU

5.00

0.50

1.503.63

7.50SHAFT

CL

2.38

0.75 3.63

10.00

N

6.310PORT

CL

5.00SHAFT

CL

3.81PORT

CL

35

TM

Dimensional Data (inches) H12F Sealed (Long-coupled only)


SEAL CONFIGURATIONS

DIMENSION SINGLE MECHANICAL SEAL PACKINGDOUBLE MECHANICAL SEAL

CP(1) 15.19 15.19N 2.25 (2) 2.18L 9.75 9.75


G E A R P U M P

t e l . 9 0 8 . 5 1 8 . 0 7 7 7 f a x . 9 0 8 . 5 1 8 . 1 8 4 7


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