specialist for pumping technology -...

SELECTION GUIDE

I N N O V A T I O N

E F F I C I E N C Y

Q U A L I T Y

RUHRP MPENUSpecialist for Pumping Technology

Ruhrpumpen offers a wide range of pump designs and sizes providing energy effi-cient solutions for the vast majority of duty conditions.

Additionally, Ruhrpumpen can offer inno-vative, tailor-made hydraulics by modifying our high efficiency designs to provide an optimized high quality solution to meet each customer's unique requirements.

The flexibility to adapt our vast product range makes Ruhrpumpen a true "one-stop shop" for all pumping needs.

TM

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CHARACTERISTICS

Single stage horizontal centrifugal pumpRadially split casing with flanged connectionshorizontal end suction and top discharge onthe center lineEnclosed or Semi-open impellerClockwise rotation (viewed from coupling end)Foot mountedOil lubricated

OPERATING LIMITS

Capacity to 1,150 m /h(5,000 U.S. GPM)Head to 235 m (770 ft)Temperature -45 to 315 °C (-50 to 600 °F)

APPLICATIONS

PetrochemicalOil & GasSteel IndustryAutomotiveFood ProcessingPower GenerationPharmaceuticalsWater TreatmentGeneral Process

STANDARD CONSTRUCTION MATERIALS

All ductile ironDuctile iron / stainless steelAll 316 stainless steel

RUHRPUMPEN NOMENCLATURE

CPP-21ANSIIPP

Alloy 20, hastelloy, zirconium and othermaterials available upon request

DESIGN FEATURES

ANSI/ASME Standard B 73.1 (OH1)“Back Pull Out” design for ease of maintenance, allows for removal of pump assembly without disturbing casing flange connections.Standard or large bore stuffing box selection allows for use of packing, and all designs of single or double mechanical seals.Close Coupled assembly availableOptions for high and low temperatures available

ANSIHorizontalProcess Pumps

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SCE

Horizontal Process Pumps Single Stage

CHARACTERISTICS

Radially split, horizontal single stagecentrifugal pumpCenterline mountedSingle / double volute, depending on sizeSingle suction, enclosed impellerThrust compensation by balance holesEnd-Top nozzle arrangementOther arrangements on requestMaterials of construction per API 610,other materials on request

OPERATING LIMITS

Capacity to 2,800 m /h (12,340 U.S. GPM)Head to 400 m (1,300 ft)Discharge flange size 1 to 12 inPressure to 46 bar (668 PSI)Temperature -46° to 450°C(-50° to 850°F)

APPLICATIONS

Petroleum refining, production anddistributionPetrochemicalHeavy duty chemicalGas industry servicesPower plantUtilities

DESIGN FEATURES

Heavy duty process design according to API 610 latest edition (OH2 type). Other methods of lubrication availableReplaceable front and back wear ringsfor casing and impellerSpecial design for abrasive liquids availableLow temperature design on requestInducers for low NPSH availableFan or water cooling is availableCoke crusher design available for heatercharge servicesJacketed casings available for fly ash and similar service

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CHARACTERISTICS

SPN

SPI

Radially split, vertical in-line centrifugal pumpFoot mountedSingle volute casingSingle suction, closed impellerThrust compensation by balance holesSide-Side in-line nozzle arrangementMaterials of construction per API 610,other materials on request


SPISPN

Vertical In-line,Process Pumps

OPERATING LIMITS

Capacity 2.5 to 500m /h (11 to 2,201 U.S. GPM)Head 15 to 290 m (52 to 950 ft)Speed up to 3,600 RPMTemperature to 260°C (500°F)MAWP to 41 bar (597 PSI)

APPLICATIONS

Petroleum refining,production and distributionPetrochemicalChemical

DESIGN FEATURES

Heavy duty process design according to API 610 latest edition (OH3 / OH5 type)OH5 (SPN) close coupled designOH3 (SPI) separate bearing bracketReplaceable wear rings forcasing and impeller

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CHARACTERISTICS

Axially split, horizontal, single ordouble stage centrifugal pumpFoot or Near-centerline mountedDouble volute casingEnclosed impeller, double suction provides hydraulic balance eliminating axial thrust. Side-Side nozzle arrangementTwo-stage design for higher headsMaterials of contruction per API 610,other materials on request


ZMZMSZLM

Axially Split Case Centrifugal Pumps

DESIGN FEATURES

Heavy duty process design according to API 610 latest edition (BB1 type)Ring oil lubrication, other methods of lubrication availableDiffuser design availableReplaceable wear rings for casing andimpellerFan and Water cooling available

OPERATING LIMITS

Capacity 100 to 22,000 m /h(440 to 96,863 U.S. GPM)Head 10 to 1,200 m (33 to 3,930 ft)Discharge flange size 4 to 40 inMax. Pressure 145 bar (2,103 PSI)Temperature 205°C (401°F)

APPLICATIONS

Pipeline service: mainline and boosterOil extraction technology: onshore and offshoreRefinery technologyChemical / Petrochemical industryGeneral industryMetallurgical and steel industriesCombined heating and power stationsPower stations

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Horizontal SplitCase PumpsSingle Stage

CHARACTERISTICS

Single stage double suction horizontal centrifugal pumpHorizontally split casing, double voluteFlanged connectionsEnclosed impellers, double suctionprovides hydraulic balance eliminatingaxial thrustClockwise or counterclockwise rotationDouble ended shaft availableFoot Mounted

DESIGN FEATURES

Oil or grease lubricated bearingsStuffing box configured for packing or mechanicalseals Horizontal or vertical mounting configurationsRenewable wear rings


Cast ironCast iron, Stainless steel fittedAll bronzeAll WCB grade carbon steelAll stainless steelOther material available upon request

OPERATING LIMITS

Capacity to 31,800m /h (140,000 U.S. GPM)Head to 340 m (1,115 ft)Pressure to 27 bar (298 PSI)Temperature 10 to 150°C (50to 300°F)

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APPLICATIONS

Fire serviceCooling towersMunicipalOil processPetrochemicalSugar industryPaper industryPipelinePower generationOthers

DewateringMiningWater


HSCHSD

HSRZW

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Horizontal SplitCase PumpsMultiStage

CHARACTERISTICS

Two and four stage horizontal centrifugalpumps, double voluteHorizontally split casing, side-side nozzle arrangementEnclosed impellerCounterclockwise rotation viewed fromcoupling end

OPERATING LIMITS

Capacity to 454 m /hr (2,000 U.S. GPM)Head to 670 m (2,200 ft)Pressure 50 bar (739 PSI)Temperature max: 121°C (250°F)

DESIGN FEATURES

Oil lubricated bearingsFlanged connectionsStuffing box allows for packing ormechanical seal

APPLICATIONS

High pressure applications (Boiler Feed,Petrochemical, Chemical, Industrial)Power plants


HSM


All cast ironCast iron, bronze fittedCarbon steel, iron fittedCast iron, 316 SS fitted

Capacity to 6,814 m /h(30,000 U.S. GPM)Head to 610m (2,000 ft)Max. pressure to 125 bar (1,813 PSI)Temperature to 450°C (850°F)

Radially split, horizontal single stagecentrifugal pumpCenterline mountedDouble volute casingDouble suction, enclosed impellerThrust compensation by doublesuction impellerTop-Top nozzle arrangement,other arrangements on requestMaterials of construction per API 610,other materials on request

CHARACTERISTICS

DESIGN FEATURES

Heavy duty process design according to API 610 latest edition (BB2 type)Ring oil lubrication, other methodsof lubrication availableFan and water cooling availableCoke crusher design available for heatercharge servicesSide-Side and Side-Top nozzles availableJacketed casings available for fly ash and similar serviceDouble Ended shaft available

OPERATING LIMITS

APPLICATIONS

Heavy duty high temperature processProcess and industrial applicationsincluding: Charge, Transfer, Injection andUtility Booster


HVNJJD

Horizontal Double SuctionPump, BetweenBearing Single Stage

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OPERATING LIMITSCHARACTERISTICS

Radially split, horizontal two stagecentrifugal pumpCenterline mountedDiffuser / volute combined casingSingle suction, radial, closed impellerDouble suction on requestThrust compensation by opposed impellersTop-Top nozzle arrangement, other arrangements on requestMaterials of construction per API 610,other materials on request

Capacity 18 to 2,000 m /h(75 to 8,806 U.S. GPM)Head 150 to 1,000 m (492 to 3,281 ft)Discharge flange size 2 to 14 inMax. pressure 125 bar (1,813 PSI)Temperature 450°C (850°F)

APPLICATIONS

RefineriesOil fieldsPetrochemical plantsChemical plants


RON / RON-D

Horizontal Process PumpsTwo Stage

DESIGN FEATURES

Heavy duty process design according to API 610 latest edition (BB2 type)Ring oil lubrication, other methods of lubrication availableReplaceable wear rings for casing and impellerFan and water cooling availableCoke crusher design available for heatercharge services

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OPERATING LIMITSCHARACTERISTICS

Axially split, horizontal multistagecentrifugal pumpNear-centerline mountedDiffuser casingSingle suction, enclosed impellerThrust compensation by opposedimpeller groupsSide-Side nozzle arrangementMaterials of construction per API 610,other materials on request

DESIGN FEATURES

Heavy duty process design according to API 610 latest edition (BB3 type)Ring oil lubrication, other methods of lubrication availableReplaceable wear rings for casing and impellerFan and water cooling available

Capacity 10 to 350 m /h(44 to 1,540 U.S. GPM)Head 100 to 1,000 m (325 to 3,280 ft)Discharge flange size 1 1/2 to 6 inMax. Pressure 130 bar (1,890 PSI)Temperature 205°C (400°F)


JTN

Horizontal Multi-stage Pumps (Diffuser)

APPLICATIONS

Power plantsRefineriesOil fieldsPetrochemical plantsChemical plants

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CHARACTERISTICS

Axially split, horizontal multi-stagecentrifugal pumpNear-centerline mountedDouble volute casingSingle suction, closed impellerDouble suction impellers for higher flowsThrust compensation by opposedimpeller groupsSide-Side nozzle arrangementMaterials of construction per API 610,other materials on request

Capacity 50 to 3,000 m /h(220 to 13,209 U.S. GPM)Head 200 to 3,000 m (656 to 9,843 ft)Discharge flange size 3 to 14 inMax. Pressure 420 bar (6,000 PSI)Temperature up to 205°C (400°F)

OPERATING LIMITS


SMSM I

Horizontal Multi-stage Pumps (Volute)

DESIGN FEATURES

Heavy duty process design according to API 610 latest edition (BB3 type)Ring oil lubrication, other methodsof lubrication availableReplaceable wear rings for casingand impellerSleeve / Tilt Pad bearings design availableFan and water cooling available

APPLICATIONS

Oil fields and terminalsCrude oil and oil product pipelinesWater pipelinesFluid injectionHigh pressure servicesPower plants

CHARACTERISTICS

Radially split, horizontal multi-stagecentrifugal pumpCenterline mountedDiffuser casingSingle / Double suction, enclosed impellerThrust compensation by balance drumTop-Top nozzle arrangementMaterials of construction per API 610,other materials on request

OPERATING LIMITS

Capacity up to 2,000 m /h(8,806 U.S. GPM)Head up to 4,572 m (15,000 ft)Discharge flange size 2 to 12 inMax. Pressure 420 bar (6,000 PSI)Temperature 450°C (850°F)

APPLICATIONS

HydrocarbonsChemical solutionsWaterSeawaterDecoking Jet serviceCharge pumpsDescaling service pumps

Multi-stage Barrel Pumps

DESIGN FEATURES

Heavy duty process design according to API 610 latest edition (BB5 type)Ring oil lubrication, other methodsof lubrication availableCartridge pull out design availableSleeve / Tilt Pad bearings design availableReplaceable wear rings for casing and impellerAlternate nozzle arrangements availableFan cooling availableSpecial design for decoking service availableLow NPSH double suction design available


AADCADSL

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VerticalTurbine Pumps

CHARACTERISTICS

Multistage vertical centrifugal pumps withdiffuser type bowlSemi-Open / enclosed impellersCounterclockwise rotation viewed fromcoupling endBasket or conical strainer, according topump requirements

OPERATING LIMITS

Capacity to 13,636 m /hr (60,000 U.S. GPM)Head to 762 m (2,500 ft)Pressure to 74 bar (1,080 PSI)Temperature 121°C (250°F)

APPLICATIONS

Deep WellIrrigationSumpCondensateCan pump requirements

Fire serviceMunicipalIndustrial


VTPHQ

DESIGN FEATURES

API 610 latest edition construction available (VS1 type)Product or oil lubricatedOversized bowl shaft sizing for longer lifeEpoxy coated bowlsCollet mounted impellers


BowlsCast iron bowlsBronze impellers416 SS shaftingIntegral cast wear surfaces with optional wear rings in bronze or SSOptional materials available on request

ColumnsCarbon steel pipe – threaded or flangedAISI–1045 carbon steel or 416 SS line shafting Optional materials available on requestDischarge Head Cast Iron with 125# ANSI FF flangesFabricated steel with 150# or 300# ANSI flanges (optional)Optional custom fabricated discharge head to meet your criteria Bearing MaterialBronze as standardOther materials and configurations available as options

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VTP

SUBMERSIBLE VTP

VerticalCirculator andMixed FlowPumps

CHARACTERISTICS

Vertical space saving constructionOpen, semi-open and closed impellersavailable for wide range of applicationsand according to pump modelOil, fresh water or self-lube columnconstructionEngineered to customer specifications.Wide range of impeller designs andspecific speeds (1,800-14,000) foroptimum hydraulic coverageIntegral bearing retainerThreaded or flanged column (dependingon its size), with water or oil lubricationSizes 20 cm (8 in) to 305 cm (120 in)

OPERATING LIMITS

Capacity to 50,000 m /h (220,000 U.S. GPM)Head to 175 m (575 ft)Pressure 10 bar (156 PSI)Temperature -30 to 135°C (-20 to 275°F)

RUHRPUMPEN NOMENCLATUREDESIGN FEATURES

API 610 latest edition construction available (VS3 type)Above or below ground dischargePacked stuffing box or mechanical seal

Optional pull-out design for ease inmaintenance except VMF and TRPump mounted thrust bearings whenrequiredRotor ‘Pull-Out’ design available

TR HX KX

MX RX SX

VX WXVMF

APPLICATIONS

Power generationCondenser cooling water serviceCooling tower serviceFlood serviceStorm water disposalWater treatmentPrimary water supplyWaste treatment plantsIndustrial serviceSump drainage

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CHARACTERISTICS

Single stage vertical, centrifugal,double voluteDouble suction enclosed impellerCounterclockwise rotationviewed from shaftAvailable as a low NPSH first-stage for other vertical models

Heavy-Duty,Double Suction,Vertical ProcessPump

DESIGN FEATURES

API 610 latest edition construction available (VS2 type)Above or below base discharge.Oil lubricated column, or may be force-lubricated by the pumped liquid

APPLICATIONS

Cooling towers and otherapplications requiring large volumes of liquid with relatively high headRaw water intake

OPERATING LIMITS

Capacity 340 to 18,170 m /h (1,500 to 80,000 GPM)Head 12 to 244 m (40 to 800 ft)Discharge flange size 10 to 48 inMaximum Pressure 19 bar (280 PSI)Temperature150°C (302°F)


DSVDX


Liquid End: cast iron with bronze impellersColumn: carbon steel pipe and shaftDischarge Head: carbon steel with150 and 300 ANSI flangesOther materials available upon request

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Vertical AxialFlow Pumps

CHARACTERISTICS

Multi-stage vertical centrifugal pump,diffuser type bowlAxial flow impeller, high efficiencyHandles solids up to 36 cm diameter (14 in)Counterclockwise rotation viewed fromshaft coupling

OPERATING LIMITS

Capacity to 72,680 m /h(320,000 U.S. GPM)Head 27 m (90 ft)Pressure 5 bar (75 PSI)Temperature 95°C (230°F)

DESIGN FEATURES

API 610 latest edition construction available (VS3 type)Above or below base dischargeDischarge elbows designed toreduce friction losses, diffusersdesigned to minimize turbulenceand increase efficiencyProduct, oil, or fresh water lubricationRotor ‘Pull-Out’ design available

APPLICATIONS

All applications that require largequantities of water with low head,like drainage, wastewater,flood control, irrigation, wastetreatment plants, underpass drainage,condenser cooling, constructiondewatering, ditch pumps and rawwater intakes


VAFPOV


Bowls: Cast iron with bronze impellerColumn: Carbon steel with AISI-1045 shaftDischarge head: Fabricated steel

OPTIONAL ACCESSORIES

Basket type strainerExtended Suction bell to minimize vortices

PVPMR

VPOPVD

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Sump Pumps

APPLICATIONS

WaterHydrocarbonsProcess waterRiver waterChemical solutions

CHARACTERISTICS

Vertical arrangementSumpSingle suctionSingle stageAPI 610 latest edition construction available (VS4 type)


VSPVSP CHEM

OPERATING LIMITS

Capacity 3 to 1,931 m /h (10 to 8,500 U.S. GPM)Head 3 to 130 m (10 to 425 ft)Max. Pressure 40 bar (580 PSI)Temperature 200°C (400°F)

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CHARACTERISTICS

Double suction first stage availableLow NPSH “Shockless Entry” firststage impellerOver 700 vertical Ruhrpumpen pump hydraulics can be used for constructionIntegral fabricated column support bearingsCollet or ring and key impeller mountingOne-piece shaft construction for shaftlengths to 6 m (20 ft)Rigid 4-piece couplingSingle or double suction first stageSingle stage or multistage availableNozzles are available with the suctionin the head or barrel

VerticalBarrel Pumps

Section IX code qualified welders forAPI applicationsFabrications designed in accordance with PED (Pressure Equipment Directive) and national standards when required

DESIGN FEATURES

API 610 latest edition construction available (VS6 type)Fabrications manufactured using ASME

Wide range of hydraulic designsto suit all applicationsChoice of bearings and mechanical sealsPump mounted thrust bearing when requiredTank or sump mount options available

APPLICATIONS

CondensatePower plantsMunicipalHydrocarbonsPipelineRefineriesMolten Salt Applications

OPERATING LIMITS

Capacity to 9,500 m /hr (45,000 U.S. GPM)Head to 1,500 m (4,921 ft)Pressure to 102 bar (1,493 PSI)Max. Temperature 600°C (1100°F)VMT Min. Temperature -196°C (-320°F)Horsepower 3,000 kW (4,000 hp)

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VLT VMT

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APPROVAL

APPLICATIONS

Pre-Packaged Fire Systems

DESIGN FEATURES

Ruhrpumpen’s horizontal and vertical fire pumps are listed by Underwriter’s Laboratories Inc and approved by Factory Mutual

NFPA-20UL-448FM-1311FM-1312Special design available on request

Commercial centersHigh rise buildingsOil & gas onshore and offshore platformsPower stationsManufacturing and chemical industries

CHARACTERISTICS

Electric motor or diesel engineMain and jockey pumps and controller mounted on a common baseComplete equipment compatibilityReduced field cost installationInterconnection wiring in accordance with area classificationsDelivered to site in a single shipmentFactory piped suction, discharge and test pipe line manifolds (optional)Fuel tank into the common base with fuel lines (optional)System is totally wired and tested

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VerticalFire PumpsPumps Listed forFire Protection Service

APPROVALS

Ruhrpumpen’s vertical turbine fire pumps are listed by Underwriter’s Laboratories Inc and approved by Factory Mutual

CHARACTERISTICS

Number of stages will be designed upon pressure requirementsEnclosed impellers, single suctionCounterclockwise rotation viewed from coupling endColumn lengths in accordance with applicationsColumn pipe threaded construction is standardOpen line shaft construction is standardLarge bowl shaft sizing provides longer lifeStandard materials discharge head and bowls are Cast Iron. Impellers, rings and other internal in bronzeSpecial materials for discharge head, columns, shafts, bowls, impellers, rings on requestFabricated base capable of supporting the weightof pump diesel engine and gear drive

Complete packaged fire pump skids are availableDiesel engine starting. Electrical / pneumatic system available also

DESIGN FEATURES

APPLICATIONS

NFPA-20UL-448FM-1312Special design available on request


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HorizontalFire PumpsPumps Listed forFire Protection Service

NFPA-20UL-448FM-1311Special design available on request


APPROVALS

Ruhrpumpen’s fire pumps are listed by Underwriter’s Laboratories Inc and approved by Factory Mutual

CHARACTERISTICS

Single stage double suction impellerSplit case design allows for service without disturbing the pipingDynamically balanced double suction Impellerto reduce thrust loadsClockwise or counterclockwise rotation (viewed from coupling side) available Grease lubricated bearingsStandard materials are cast iron case, bronzeimpellers & wear rings, other materials availableSpecial material for casing and internals on request Base fabricated steel capable of supporting the weight of the pump and driver, other base designsare available on requestComplete packaged fire pump skids availableDiesel engine starting electrical / pneumatic system

DESIGN FEATURES

APPLICATIONS

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CentrifugalPumps, SingleStage, SingleSuction Design

OPERATING LIMITS

Capacity up to 2,800 m /h(12,340 U.S. GPM)Head up to 160 m (525 ft)Discharge flange size 6 to 16 inPressure up to 20 bar (298 PSI)Temperature up to 210°C (410°F)

CHARACTERISTICS

Radially split, horizontal, centrifugal pumpFoot or centerline mountedSingle volute casingSingle suction, radial, closed impellerThrust compensation by balance holesEnd-Top nozzle arrangement


SOSOM

APPLICATIONS

Cooling waterDrinking waterSea waterFire pumpSOM as hot water pump

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CHARACTERISTICS

Radially split, vertical foot mountedcentrifugal pumpVolute casing with double suction impellerDouble suction, radial, closed impellerThrust compensation by doublesuction impellerSide-Side nozzle arrangement

APPLICATIONS

Main bilge pump on floating docks

FloatingDock Pumps,Single Stage

OPERATING LIMITS

Capacity 170 to 6,000 m /h(750 to 26,500 U.S. GPM) Head 3 to 20 m (10 to 66 ft) Discharge flange size 12 to 28 inPressure up to 5 bar (71 PSI) Temperature up to 40°C (104°F)


ZVZ

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OPERATING LIMITS

CHARACTERISTICS

Radially split centrifugal pump.Single or multi-stageDiffuser casingSingle suction segmental.

Capacity 20 to 300 m³/h (88 to 1,320 U.S. GPM)Head 25 to 160 m (82 to 525 ft) Discharge flange size 12 to 28 inMaximum Pressure up to 20 bar (71 PSI)Temperature up to 40 °C (104 °F)

APPLICATIONS

Wash-down pumps in floating docksFire protection service


LVZ

Floating DockPumps, Singleor Multi-Stage

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CHARACTERISTICS

Non-clogging / Non-stringing single-channel impellerBack pull out designCasing with a cleaning opening andreplaceable wear plateImpeller with a large waterway andvanes on the front and back shroudShaft sealing with a special waste waterseal or a mechanical seal


ESK

Horizontal Centrifugal Pumps with Single-Channel Impeller

OPERATING LIMITS

Capacity 70 to 2,000 m /h(308 to 8,820 U.S. GPM)Head 4 to 35 m (13 to 115 ft)Discharge flange size 5 to 14 inPressure up to 4 bar (56 PSI)Temperature up to 80°C (176°F)

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APPLICATIONS

Municipal and industrial raw wastewaterCombined sewage and rain waterWastewater pumping stations

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CHARACTERISTICS

Horizontal or verticalSingle suctionSingle stageClog-Free impeller designTwo channel pot impellerBearing bracketRadially splitTangential Discharge Nozzel

OPERATING LIMITS

Capacity up to 8,000 m /h(35,223 U.S. GPM)Head 3.5 to 32 m (11 to 115 ft)Pressure up to 4.5 bar (65 PSI)Temperature up to 80°C (176°F)


STSTVAPPLICATIONS

SewageRain waterSludge

Two ChannelImpellerCentrifugalPumps

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CHARACTERISTICS

VerticalSingle suctionSingle stageSubmersible motor

OPERATING LIMITS

Capacity 300 to 18,000 m /h(1,320 to 79,344 U.S. GPM)Head 2 to 50 m (6 to 165 ft)Pressure up to 7 bar (99 PSI)Temperature up to 40°C (104°F)

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APPLICATIONS

WaterRain waterCombined sewageSea waterCooling waterSludge


STT (Volute casing)PVT (Propeller pump, only for clean water)TRT (Mixed flow, only for clean water)LKT (Mixed flow)

SubmersiblePumps

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Single Stage,Single SuctionMixed FlowPumps

CHARACTERISTICS

Single stageSingle suctionSemi-axial enclosed impellerAntifriction bearingsMixed flow pump

OPERATING LIMITS

Capacity up to 14,000 m /h(61,700 U.S. GPM)Head up to 45 m (147 ft)Pressure up to 4.4 bar (64 PSI) Temperature up to 40°C (104°F)Discharge flange size 10 to 40 in

APPLICATIONS

SD & SDV:Cooling waterGeneral waterDrinking waterRain waterSea water

SK & SKV:SewageWastewater


SDSDVSKSKV

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OPERATING LIMITS

Capacity 250 to 3,000 m /h(1,100 to 13,220 U.S. GPM)Head 2 to 20 m (6 to 131 ft)Temperature up to 60°C (140°F)Pressure up to 1.9 bar (28 PSI)

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APPLICATIONS

WastewaterCombined sewageRain waterFecal matterSludge


SKO

HorizontalPumps withThree-ChannelImpeller

CHARACTERISTICS

Horizontal or vertical mountedSingle suctionSingle stageRadially split casingThree-Channel impellerBearing bracket

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CHARACTERISTICS

Horizontal or verticalSingle stageEnclosed impeller

OPERATING LIMITS

Capacity 18 to 1,590 m /h(80 to 7,000 U.S. GPM)Head 1.8 to 42 m (6 to 140 ft)Temperature up to 120°C (248°F)Pressure up to 4.4 bar (64 PSI)

APPLICATIONS

WaterWastewaterRiver waterRain water

Solid HandlingPumps


SHDSump Pump

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LS BargePump

CHARACTERISTICS

Vertical self-contained pumpPrimary self-priming 1st stage impellerCapable of handling air and product for efficient strippingVertical unit requires minimal spaceHandles large variety of petroleum distillates and sea water during offloading process

Efficient function under adverse stripping phaseNo need for auxiliary vacuum pump to maintain primePollution prevention design system to minimize costly product clean upBroad range of metallurgies available for special applications

LS Barge Pump

APPLICATIONS

OPERATING LIMITS


DESIGN FEATURES

Capacity 182 to 1,136 m³/h (800 to 5,000 GPM)Head 12 to 91 m (40 to 300 ft)Max. viscosity 48 cSt (1,500 SSU)Max. temp. 74 °C (165 °F)

Ballast operationTransfer petroleum distillates including gasoline, fuel oils, light lubricants, someheavy oils (not to exceed 48 sCt (1,500 SSU))Barge Stripping / Dewatering

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CryogenicPumps

OPERATING LIMITS

Capacity 3 to 3,000 m /h(10 to 13,200 U.S. GPM)Head 6 to 1,152 m (26 to 370 ft)Max. pressure 145 bar (2,105 PSI)Temperature -196°C (-320°F)

CHARACTERISTICS

Vertical arrangementAPI 610 latest editionSpecial sealing systemLow temperature designConstruction materials for CryogenicapplicationsVLT single or multi-stageSVNV single stage

APPLICATIONS

Liquid nitrogenLiquid oxygenCryogenicHydrocarbons


VLT CryogenicSVNVVLTV

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Vertical Turbine Generators


VTG

CHARACTERISTICS

Multi-stage vertical centrifugal pump, which can also be used as a Turbine Generator Enclosed and open impeller availableBearings are product lubricatedDifferent types of turbines for different operation conditionsAvailable for sump or closed system applications

APPLICATIONS

Hydroelectric generatorsIndustrial systemsWater transportation systems DamsReverse OsmosisOil supply systemsChemical & petrochemical processesCryogenic closed systems

DESIGN FEATURES

Semi-open runners which are axially adjustable from the operating floor levelGood efficiency and good choke-flow characteristicsDischarge may be open into a sump, or into a barrel in a closed systemAPI 610 latest edition construction available

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VTGVTG

CRYOGENIC

OPERATING LIMITS

Capacity up to 6,626 m /h(29,174 U.S. GPM)Head to 1,067 m (3,500 ft) Pressure up to 105 bar (1,523 PSI) Temperature -185 to 121°C (-300 to 250°F) Depending on materials and size of the turbine; higher pressures or head are possible, please contact Ruhrpumpen

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APPLICATIONS

High-pressure cutting water

CHARACTERISTICS

Horizontal arrangementMultistage, single suctionBarrel typeCalculated, designed, and manufactured for the demands of the customer Heavy duty process design according to API 610 latest edition (BB5 type)Full pull-out cartridge design available

OPERATING LIMITS

Capacity up to 400 m /h (1,760 U.S. GPM)Head up to 4,000 m (13,120 ft)Speed according to requirementTemperature up to 150°C (302°F)Higher heads base on requirements


Hydraulic Decoking system

HydraulicDecoking JetPumps

ADC

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HydraulicDecokingSystem

CROSSHEAD WITH DRILL STEM DRIVE

Crosshead DesignStandard components of heavy duty industryGuide railsWheelsFree fall aresstorDouble block

Functional testSimmulation of broken rope

Drill Stem Drive DesignStandard Components of heavy duty industryMain gear, grease lubricatedAuxiliary gear, oil lubricatedPacking cartridgeEngine with hydraulic, electric, or pneumatic drive

High torque at the drill stemHigh gear ratioMain gear without sealing at the Drill StemControlMeasurement of torque and speed at the drill stemManual override for max. torque (optional for hydraulic systems)

Favorable MaintenanceCartridge system

Test condition of Drill Stem DriveHydro Test 525 bar (7,800 PSI)Functional test 15 rpm at 350 bar (5,200 PSI)Measurement Torque Leakage

HOIST HYDRAULIC DRIVEN

PerformancePull Force4,500 kg (9,912 lb)Compact designLow noise

Pull speed (Hoist)Up to 70 m/min (230 ft/min)

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RUHRPUMPEN SERVICE CENTERS

USA, TULSAPhone: +1(918) 624-2317

USA, HOUSTONPhone: +1(713) 910-2225

USA, CHICAGOPhone: +1(630) 378-4050

USA, BATON ROUGEPhone: +1(225) 753-6848

GERMANY, WITTENPhone: +49 (2302) 661-03

MEXICO, COATZACOALCOSPhone: +52 (921) 21-44636

CANADA, EDMONTONPhone: +1 (780) 461-6265

ARGENTINA, BUENOS AIRESPhone: +54 (11) 4115-7867

EGYPT, SUEZPhone: +20 (62) 336-5557

MEXICO, MONTERREYPhone: +52 (81) 8158-5500

MEXICO, CELAYAPhone: +52 (461) 611-5466

MEXICO, SAN LUIS POTOSIPhone: +52 (444) 812-1000

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www.ruhrpumpen.com

email: [email protected]

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RUHRPUMPEN PLANTSRUHRPUMPEN GmbHStockumer Strasse 2858453 Witten/Germany P.O. BOX 630958432 Witten/GermanyPhone: +49 (2302) 661-03

With every project you can count on QUALITY, SERVICE, EXPERTISE, INNOVATION, and COMPETITIVENESS.We are committed to serving our customers, the community, and the world.

We are Ruhrpumpen, the specialist for pumping technology!

RUHRPUMPEN S.A. de C.V.Niquel No. 9204Ciudad Industrial MitrasGarcia, N.L. Mexico 66000Phone: +52 (81) 8158-5500

RUHRPUMPEN Inc.4501 South 86th East Ave. Tulsa, OK 74145 USAPhone: +1 (918) 627-8400

RUHRPUMPEN Inc.9660 Haigh Drive Orland , CA 95963 USAPhone: +1 (530) 865-7867

RUHRPUMPEN EgyptSalah Nessem St. CrossSuez. Egypt 43511Phone: +20 (62) 336-5557

RUHRPUMPEN S.A.Oliden 3177-81 / C1439FNGBuenos Aires, ArgentinaPhone: +54 (11) 4115-7867

www.ruhrpumpen.com

email: [email protected]

More Information:

RUHRPUMPEN PLANTS

USA,Tulsa & Orland

GERMANY, Witten

MEXICO, Monterrey

EGYPT, Cairo

ARGENTINA, Buenos Aires

INDIA, Chennai

BRAZIL, Río de Janeiro

www.ruhrpumpen.com

email: [email protected] February.2011

RUHRP MPENU

specialist for pumping technology -...

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