sealless magnet drive pumps - klaus union2 specifications are subject to change. materials listed...

Sealless Magnet Drive Pumps

KLAUSUNION

� ServiceCustomers and products aresupported by the Houston servicedepartment. Klaus Union’s factory-trained engineers and techniciansprovide the experience required fortraining, commissioning, repairingand troubleshooting. Personnel are on call at all times to provideassistance when required.

� Magnet-Drive PumpsKlaus Union’s extensive inventory of ANSI magnet-drive centrifugalpumps are maintained in theHouston warehouse to provideimmediate shipment for customerrequirements.

Klaus Union, Inc. provides a full range of quality magnet-drive pumps andmetal bellow sealed globe valves to satisfy the requirements of the refining,chemical processing, pharmaceutical and other related industries. To supportthe customer’s needs, the Houston, Texas facility maintains a broad inventoryand provides a complete service department.

KLAUS UNION, INC.

©1999 Klaus Union Inc.

� Fabricating DepartmentAll pump baseplates are manufac-tured at the Houston facility per API, ANSI, customer or Klaus Unionspecifications. Capabilities for production in a wide range of materials and special needs are provided.

� Bellow Sealed Globe ValvesKlaus Union’s inventory of double-walled, metal bellow sealed globevalves are available for immediateshipment from the Houston ware-house. A wide range of sizes, stylesand materials are available.

� Engineering & DesignA complete CAD system allows Klaus Union to providedetailed engineering drawings and data from the Houstonfacility. Drawings are provided in any dimensional standard required by the customer.

� Parts InventoryAn extensive parts inventory stocked at the Houston facility supports Klaus Union’s line of magnet-drive pumps.Personnel are on call 24 hours to provide emergency customer support.

©1999 Klaus Union Inc. 1

Specifications are subject to change. Materials listed are equivalent to DIN/ISO standards. ©1999 Klaus Union Inc.2

SLM-AVO Centrifugal pump per ANSI/ASME B73.1M - 1991

Technical Data• Flow rates up to 600 GPM• Total delivery heads up to 450 feet• Temperature rating from -185°F (-120°C)

to +575°F (+300°C)• Flange connections per ANSI B16.5

Class 150 and Class 300

ApplicationsRefineriesChemical/petrochemical industriesEnvironmental controlPersonnel safetyRefrigeration and heat engineeringLiquid gas plantsGalvanic engineeringPower stationsTank installationsPharmaceutical industriesFibers industries

Pumpingacidslyeshydrocarbonsheat transfer liquidsliquid gasesaggressive, explosive, toxic liquids

Construction• horizontal centrifugal pump • separation of liquid chamber/atmos-

phere by means of an isolation shell• permanent magnet drive system, no

mechanical seal• synchronous drive transmitted by inner

and outer magnet systems• internal bearings made of pure sintered

silicon carbide, alpha grade, liquid lubri-cated, for absorption of radial and axialloads

• bearings of outer magnet carrier: deepgroove ball bearings

Standard Constructionpump casing: 316 SS impeller: 316 SSisolation shell: 316 Ti/ Hastelloy C4inner magnet

carrier: 316 Ti/ Hastelloy C4internal bearings: Silicon Carbide, Alpha

Gradebearing frame

assembly: Cast Steel/Nodular Cast Iron

magnets: Rare Earth SamariumCobalt

Special AlloysHastelloy B 1 (B)Hastelloy C 1 (C)Titanium

Further materials are available.

3x1.5x8

3x1.5x6

1.5x1x83x2x8

3x2x61.5x1x6

4x3x8

3x2x103x1.5x102x1x10

4x3x10

3500 RPM

FLOW — Gallons per minute

DEL

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0 100 200 300 400 500 600 650

300

100

200

0

400

500

1750 RPM

80

40

0

120

100

60

20

3x1.5x8

3x1.5x6

1.5x1x8 3x2x8

3x2x61.5x1x6

4x3x8

4x3x103x2x103x1.5x102x1x10


DEL

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0 50 100 150 200 250 300 350 400 450

Specifications are subject to change. Materials listed are equivalent to DIN/ISO standards. ©1999 Klaus Union Inc.

700

500

400

300

100

40

50

3025

0 20 100 200 300 500 2000 300010 30 40 50 1000

200 25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315

100 –250

100 –200

125 –250

65-315 80-315 100 –315

125 –315

3500 RPM


DEL

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— F

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1750 RPM


DEL

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— F

eet

500

400

300

200

100

50

40

30

2015

0 20 100 200 300 500 2000 400010 30 40 50 1000

25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315 65-315 80-315

80-400 100 –400

100 –315

100 –250

100 –200

125 –400

125 –315

125 –250

150 –400

150 –315

150 –250

150-500

200 –400

200 –500

200 –315

200 –250

250 –315

SLM-NVO-API Centrifugal pump per API Standards

3



Class 300• Special constructions up to 5800 PSIG

Special constructions available.

Pumpinghydrocarbonsheat transfer liquidsaggressive, explosive, and toxic liquids

ApplicationsRefineriesChemical and petrochemical industries

Construction• horizontal centrifugal pump• permanent magnet drive system, no

shaft duct• separation of liquid chamber/atmos-

phere by means of an isolation shell• synchronous drive transmitted by inner

and outer magnet systems• internal bearings made of pure, sintered


• bearings of outer magnet carrier: deepgroove ball bearing

• centerline mount

Standard Constructionpump casing: 316 SS impeller: 316 SSisolation shell: 316 Ti/Hastelloy C4inner magnet

carrier: 316 Ti/Hastelloy C4internal bearings: Silicon Carbide, Alpha

Gradebearing frame


magnets: Rare Earth Samarium Cobalt



700

500

400

300

100

40

50

3025

0 20 100 200 300 500 2000 300010 30 40 50 1000

200 25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315

100 –250

100 –200

125 –250

65-315 80-315 100 –315

125 –315

3500 RPM


DEL

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eet

1750 RPM


DEL

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Y H

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— F

eet

500

400

300

200

100

50

40

30

2015

0 20 100 200 300 500 2000 400010 30 40 50 1000

25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315 65-315 80-315

80-400 100 –400

100 –315

100 –250

100 –200

125 –400

125 –315

125 –250

150 –400

150 –315

150 –250

150-500

200 –400

200 –500

200 –315

200 –250

250 –315


SLM-NVO Centrifugal pump with permanent magnet drive

4



Class 150 and Class 300• Special constructions up to 5800 PSIG


ApplicationsRefineriesChemical and petrochemical industriesRefrigeration and heat engineeringLiquid gas plantsGalvanic engineeringPower stationsTank installationsPharmaceutical industriesFibers industries

Pumpingacidslyeshydrocarbonsheat transfer liquidsliquid gasesaggressive, explosive, and toxic liquids

Construction• horizontal centrifugal pump • permanent magnet drive system, no








Gradebearing frame






700

500

400

300

100

40

50

3025

0 20 100 200 300 500 2000 300010 30 40 50 1000

200 25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315

100 –250

100 –200

125 –250

65-315 80-315 100 –315

125 –315

3500 RPM


DEL

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— F

eet

1750 RPM


DEL

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Y H

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— F

eet

500

400

300

200

100

50

40

30

2015

0 20 100 200 300 500 2000 400010 30 40 50 1000

25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315 65-315 80-315

80-400 100 –400

100 –315

100 –250

100 –200

125 –400

125 –315

125 –250

150 –400

150 –315

150 –250

150-500

200 –400

200 –500

200 –315

200 –250

250 –315

SLM-NVO-ZOT Dry running centrifugal pump with ceramic isolation shell

5




Pumpingcatalyst slurriesacid slurrieshydrocarbonsaggressive, explosive, and toxic liquidsabrasive liquidspolymer slurries

ApplicationsRefineriesChemical and petrochemical industriesGalvanic engineeringTank installationsPharmaceutical industriesPlastics industries

Construction• horizontal centrifugal pump • permanent magnet drive system, no






• secondary impeller for recirculation ofclean flush source

Standard Constructionpump casing: 316 SS impeller: 316 SSisolation shell: Ceramicinner magnet


Gradebearing frame





Designed for dry running, this system features a pump liquid chamber that isseparated from themagnet system. The task of the separate system is to lubricate the journal bearings.The separate systemuses a clean process-compatible liquid.

Also available in modelSLM-AVO-ZOT.


SLM-NVO-HT High temperature centrifugal pump with magnet drive

700

500

400

300

100

40

50

3025

0 20 100 200 300 500 2000 300010 30 40 50 1000

200 25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315

100 –250

100 –200

125 –250

65-315 80-315 100 –315

125 –315

3500 RPM


DEL

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Y H

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— F

eet

1750 RPM


DEL

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Y H

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— F

eet

500

400

300

200

100

50

40

30

2015

0 20 100 200 300 500 2000 400010 30 40 50 1000

25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315 65-315 80-315

80-400 100 –400

100 –315

100 –250

100 –200

125 –400

125 –315

125 –250

150 –400

150 –315

150 –250

150-500

200 –400

200 –500

200 –315

200 –250

250 –315



Class 300• Special constructions up to 5800 PSIG


Pumpinghydrocarbonsheat transfer liquidsaggressive, explosive, and toxic liquids

ApplicationsRefineriesChemical and petrochemical industriesFibers industriesPharmaceutical industries

Construction• horizontal centrifugal pump• permanent magnet drive system, no






• centerline mount



Gradebearing frame


magnets: Rare Earth Samarium Cobalt or Aluminum Nickel Cobalt



6

For applications withtemperatures up to840°F (450°C), the hightemperature design utilizes special internalbearings that allow for high operating temperatures and/orrapid temperaturechanges. For tempera-tures above 575°F(300°C) the aluminumnickel cobalt magnetsare utilized, providing a synchronous couplingthat does not requirean outside cooling system.


SLM-NVO-TD Toxic duty centrifugal pump with double isolation shell

700

500

400

300

100

40

50

3025

0 20 100 200 300 500 2000 300010 30 40 50 1000

200 25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315

100 –250

100 –200

125 –250

65-315 80-315 100 –315

125 –315

3500 RPM


DEL

IVER

Y H

EAD

— F

eet

1750 RPM


DEL

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Y H

EAD

— F

eet

500

400

300

200

100

50

40

30

2015

0 20 100 200 300 500 2000 400010 30 40 50 1000

25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315 65-315 80-315

80-400 100 –400

100 –315

100 –250

100 –200

125 –400

125 –315

125 –250

150 –400

150 –315

150 –250

150-500

200 –400

200 –500

200 –315

200 –250

250 –315

7





Pumpingcyanideacidshydrocarbonsaggressive, explosive, and toxic liquidsphosgenehydrofluoric acidlethal services

ApplicationsRefineriesChemical and petrochemical industriesLiquid gas plantsTank installationsPharmaceutical industries

Construction• separation of liquid chamber/atmos-

phere by means of a double isolationshell

• horizontal centrifugal pump • permanent magnet drive system, no

shaft duct• synchronous drive transmitted by inner






Gradebearing frame





The double isolationshell consists of twometallic isolation shellsplaced one inside theother. A network ofpaths between the twoisolation shells allowsfor an effective controlvia a pressure switch.Any damage to eitherthe interior or exteriorisolation shell will causethe pump to shutdownbefore any leakagewould occur.The designof both isolation shells is made consistent withthe design pressure, thus enhancing safety.

Also available in modelSLM-AVO-TD.


SLM-NVO-TP Vertical centrifugal pump with permanent magnet drive



Class 150 and Class 300• Pressure ratings up to 580 PSIG


Pumpingacidslyeshydrocarbonsheat transfer liquidsliquid gasaggressive, explosive and toxic liquidsmercury

ApplicationsChemical and petrochemical industriesRefrigeration and heat engineeringGalvanic engineeringPower stationsTank installations

Construction• vertical centrifugal pump with dry

supporting column• permanent magnet drive system, no



and outer magnet systems• internal bearings made of silicon carbide

for absorption of radial and axial loads• bearings of outer magnet carrier: deep

groove ball bearing



Gradestand pipe

assembly: Nodular Cast Ironmagnets: Rare Earth Samarium

Cobalt



700

500

400

300

100

40

50

3025

0 20 100 200 300 500 2000 300010 30 40 50 1000

200 25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315

100 –250

100 –200

125 –250

65-315 80-315 100 –315

125 –315

3500 RPM


DEL

IVER

Y H

EAD

— F

eet

1750 RPM


DEL

IVER

Y H

EAD

— F

eet

500

400

300

200

100

50

40

30

2015

0 20 100 200 300 500 2000 400010 30 40 50 1000

25–200

25–160

25–125

32-250

32-200

32-160

32-125 40-125 50-125 65-125

40-250

40-200

40-160

50-250

50-200

50-160

65-250

65-200

65-160

80-250

80-200

80-160

40-315 50-315 65-315 80-315

80-400 100 –400

100 –315

100 –250

100 –200

125 –400

125 –315

125 –250

150 –400

150 –315

150 –250

150-500

200 –400

200 –500

200 –315

200 –250

250 –315

8


0 20 40 60 80 100 120 140 160 180 2000

200

400

600

800

1000

1400

1200

31 32 40 50 65

FLOW – Gallons per minute

1750 RPM

DEL

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SLM-SVO Multi-stage pump with permanent magnet drive

9


to +575°F (+300°C)• Pressure rating up to 580 PSIG• Flange connections per ANSI B16.5


Special constructions and higher pressureratings are available.

ApplicationsRefineriesChemical and petrochemical industriesRefrigeration engineeringLiquid gas plantsGalvanic engineeringTank installationsVacuum technologyExtracting plants

Pumpingacids/lyeshydrocarbonssolventsliquid gasesoxidaterefrigerants

Construction• horizontal multi-stage pump• permanent magnet drive system, no



and outer magnet systems• internal bearings made of carbon or

pure, sintered silicon carbide, alphagrade, liquid lubricated, for absorptionof radial and axial loads


• self-priming• low NPSH first stage impeller

Standard Constructionsuction casing: 316 SSimpellers: 316 SSintermediate

casings: 316 SSisolation shell: 316 Ti/Hastelloy C4inner magnet

carrier: 316 Ti/Hastelloy C4internal bearings: Carbon/Silicon Carbidebearing frame



Special AlloysCast Steel304 SS


Shown with optional jacketed case and jacketed bearing lantern.

3500 RPM


DEL

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40003000

20001500

1000

500400300

200

100

5020 30 40 50 100 150 200 300 400 500 1000 1500 2500

32–160

40–200

80–250 100–25065–250

20–125

125–250

1750 RPM12001000800

600500400

300

200

100

5050 100 200 300 400 500 1000 1500

40–200

65–250 80–250 100–250

125– 250


DEL

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SLM-H High pressure multi-stage pump with permanent magnet drive


to +575°F (+300°C)• Pressure rating up to 1450 PSIG


Pumpingacidslyeshydrocarbonshot water sea waterfuelsfatty acids

ApplicationsRefineriesChemical and petrochemical industriesIndustriesLiquid gas plantsPower plants

Construction• horizontal high pressure multi-stage

pump • permanent magnet drive system, no






• impellers mounted in pairs, back-to-backarrangement

Standard Constructionsuction casing: 316 SSpressure casing: 316 SS inter-stage casing: 316 SS impellers: 316 SSisolation shell: 316 Ti/Hastelloy C4inner magnet

carrier: 316 Ti/Hastelloy C4internal bearings: Carbon or Silicon

Carbide, Alpha Gradebearing frame



Special AlloysCast Steel304 SSTitanium


10


3500 RPM (Viscosity 3000 cPs)


DEL

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62/104 70/118 82/114 82/104 96/132

600

300

240

180

120

60

30120 180 240 300 600 900 1200

1750 RPM (Viscosity 3000 cPs)


DEL

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82/114 82/140

96/132 106/180

140/196

164/190

600

300

240

180

120

60

30120 180 240 300 600 900 1200

116/190

SLM-LN Screw pump with permanent magnet drive

11

Technical Data• Flow rates up to 1250 GPM• Total delivery heads up to 575 feet• Temperature rating from +15°F (-10°C) to

+575°F (+300°C)• Pressure rating up to 580 PSIG


Pumpingisocyanatespolycarbonatesoils and fatsmanomerespolyestersresinsviscous liquids

ApplicationsRefineries Chemical and petrochemical industriesSynthetic and rubber industriesMineral oil industryPaint and lacquer industries

Construction• horizontal screw pump • permanent magnet drive system, no




silicon carbide, alpha grade, and carbon,liquid lubricated


• two screw spindles, rotating towardseach other

• spindles supported in bearing bushings• hydraulic compensation of axial force

Standard Constructioncasing: Nodular Cast Iron spindle: Hardened Steelinternal bearings: Carbon/Silicon Carbideisolation shell: 316 Ti/Hastelloy C4inner magnet

carrier: 316 Ti/Hastelloy C4bearing frame




Specifications are subject to change. Materials listed are equivalent to DIN/ISO standards. ©1999 Klaus Union Inc.12

Heating/CoolingHeating of the pump is achieved by jackets on the casing and bearingframe. The two areas can be heatedseparately or together as a combinedheating system. The jackets can be fedwith steam, heat transfer oil or anyother readily available heat transfermedium. Conversely, the heating system can also be used as a coolingsystem if necessary.

High PressureFor high pressures up to 5800 PSI, this design utilizes forged casings andspecial isolation shells.

Close CoupledBasic design with close coupling for temperatures from -185°F (-120°C) to+485°F (+250°C).

FEATURES

Specifications are subject to change. Materials listed are equivalent to DIN/ISO standards. ©1999 Klaus Union Inc. 13

MIXERS & VALVES

Sealless ValvesKlaus Union offers ANSI dimensionalbellow sealed globe valves in the “T”or “Y” patterns with 150# and 300#ratings. These valves are offered insizes from 1/2" to 10" in a variety of materials. Klaus Union valves areused wherever fugitive emissions are a concern.

Sealless MixersMagnetic drive mixers and agitatorswith torque capabilities to 2,200 ft-lbswithout gear reduction and up to11,000 ft-lbs with gear reduction.Temperature capabilities up to 840°F(450°C) and pressure ratings up to4500 psi. For use in chemical and pharmaceutical industries where leakage cannot be tolerated, or where product purity is important.Mixer/agitator has a dry run capacityof 960 rpm.

KLAUSUNIONHOUSTON, TEXAS

P. O. Box 672186Houston, Texas 77267Phone: (281) 999-1182Fax: (281) 999-1185www.klausunion.com

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Klaus Union, Inc. is conveniently situatedcentrally in the United States to service the North American markets. The strategiclocation near Houston IntercontinentalAirport allows easy access for domestic andinternational shipping and transportation.

KU PUMP 0999

sealless magnet drive pumps - klaus union2 specifications are subject to change. materials listed...

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