Willo General Overview 2009

8/11/2019 Willo General Overview 2009

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General Overview 2009

Pumps and systems for

building services, industry,municipal water supply and disposal

Supply programme 50 Hz 2009


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Plan your systems simply and effectively

with our Select software.


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Contents

General overview

You can find information quickly on all pump applications

in our catalogue edition 2009.

Heating, air-conditioning, cooling 10-20

Water supply 22-37

Drainage and sewage 38-51

Keyword index 52-55Series A to Z


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Pumpen Intelligenz.


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Wilo is synonymous with the traditionof first-class German engineering

throughout the world. Our pumps and

pump systems for heating, cooling, air-conditioning, water supply and sewagedisposal are used in commercial build-ings, municipal facilities, industry andof course also in private homes.

Working closely with our customersover several decades, we have expand-ed our knowledge beyond pumps

to become full system specialists.This knowledge forms the basis forsolutions tailored specifically to theneeds of our customers.We call this Pumpen Intelligenz.

CityofD

ortmund,

Dortmundagency


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Pumps and pump systems

for all fields of application.

Private residential buildings Commercial residential buildings

Municipal buildings Hotels & food service industry


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Public buildings Administrative office buildings

Industry Water treatment systems


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Pumps and pump systems by Wilo

convince due to their high quality

and technology that sets standards.

Individual customer requirements

and current market developments

have frequently triggered innova-

tions for highly successful product

developments that were finally

produced in series: for example

Wilo-Stratos, the worldwide first

high-efficiency pump for heating,

cooling, air-conditioning or Wilo-

Multivert MVIS, the worldwide first

glandless pump for pressure boost-

ing. Our Wilo-EMU pumps with their

unique Ceram coating are also highly

successful in municipal sewage man-

agement.


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Wilo-Stratos

Heating, air-conditioning, cooling


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Heating,air-co

nditioning,cooling

Heating, air-conditioning, coolingCirculation pumpsGlandless pumps and accessories, package heat exchanger assembly

Heating, air-conditioning, coolingGlanded pumpsPumps with in-line design and accessories

Heating, air-conditioning, cooling, water supplyMonobloc and norm pumps, axial split case pumpsPumps and accessories

Water supplyDomestic water supply, rainwater utilisationPumps, systems and accessories

Water supplyBorehole pumps, 3" to 24"Pumps and systems for building services, domestic, municipal andindustrial water supply

Water supplyHigh-pressure multistage centrifugal pumpsPumps and accessories

Water supply

Pressure boosting systemsSingle-pump and multi-pump systems in dry well installations

Water supplySprinkler pumps with VdS approvalBorehole pumps and accessories

Drainage and sewageDrainage pumps

Submersible pumps, self-priming pumps and accessories

Drainage and sewageSewage pumps, DN 32 to DN 600Submersible pumps and accessories for building services, municipal andindustrial applications

Drainage and sewageWastewater and sewage lifting units, pumps stationsPump systems and accessories

Drainage and sewageSubmersible mixersMixers, re-circulation pumps, jet cleaners, grit collector pumps andaccessories for municipal application in water treatment systems

Catalogue A1

Catalogue A2

Catalogue A3

Catalogue B1

Catalogue B2

Catalogue B3

Catalogue B4

Catalogue B5

Catalogue C1

Catalogue C2

Catalogue C3

Catalogue C4

UMETechnologie

UMETechnologie

UMETechnologie

UMETechnologie


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13/5613General Overview 50 Hz September 2008

Heating,air-co

nditioning,cooling

Glandless energy-saving pumpsWilo-TOP-EWilo-TOP-ED

Hot-water heating systems of all kinds andindustrial circulation systems

Glandless circulation pump with threadedconnection or flange connection, EC motor

and automatic power adjustment

62 m/h11 m Temperature range +20 C to +110 C Mains connection 1~230 V, 50 Hz Protection class IP 43 Nominal width Rp 1 to DN 100 Max. operating pressure

screw-end pumps 10 bar Flange-end pumps 6/10 bar / 6 bar

(special version: 10 bar or 16 bar)

Pre-selectable control modes

p-c, p-v, p-T Automatic setback operation for additional

savings potential Pre-selectable speed for constant duty point Red-button technology for easy operation Display for state indication Motor protection, fault signal light and

contact for collective fault signal Extendable BA interfaces Programming via manual operation level or

operation and service device Pump housing with cataphoretic coating Combination flanges PN 6/PN 10 (DN 40to DN 65)

Standard thermal insulation shells.

Up to 50% power savings compared touncontrolled heating pumps

Automatic control function Remote control via infrared interface

(IR-Monitor) Pump communication in simple retrofit

plug-in technology

A1 Circulation pumpsHeating, air-conditioning, cooling

Standard glandless pumpsWilo-Star-RSWilo-Star-RSLWilo-Star-RSD

Hot-water heating systems of all kinds,industrial circulation systems, cold-watersystems and air-conditioning systems

Glandless circulation pump with threadedconnection. Pre-selectable speed stages for

power adjustment

4.0 m/h5.5 m

Perm. temperature range -10 C to +110 CMains connection 1~230 V, 50 HzProtection class IP 44Nominal width Rp , Rp 1 or Rp 1Max. operating pressure 10 bar

3 manually selectable speed stages

Wrench attachment point on pump housingBlocking-current proof motor, motorprotection not requiredCable lead-in on both sides for easyinstallationQuick connection with spring clipsRSD version as double pumpRSL version with connection for rapidventilation

Suitable for any installation position withhorizontal shaft; terminal box in 3-6-9-12o'clock positions3 pre-selectable speed stages for loadadjustment

A1Circulation pumpsHeating, air-conditioning, cooling

Standard glandless pumpsWilo-TOP-SWilo-TOP-SD

Hot-water heating systems of all kinds,industrial circulation systems, cold-watersystems and air-conditioning systems

Glandless circulation pump with threadedconnection or flange connection.

75 m/h19 m

Perm. temperature range -20 C to +130 CIn short-term operation (2 h) up to +140 CFor use with Wilo-Protect Module C:-20 C to +110 CMains connection 1~230 V, 50 Hz3~400 V, 50 HzProtection class IP 44Nominal width Rp 1 to DN 100Max. operating pressurescrew-end pumps 10 barFlange-end pumps 6/10 bar / 6 bar(special version: 10 bar or 16 bar)

Pre-selectable speed stages for power

adjustmentCombination flanges PN 6/PN 10(DN 40 to DN 65)Pump housing with cataphoretic coatingThermal insulation shells as standard forheating applicationsExtendable motor protection, signal anddisplay functionsCable lead-in on both sides for easyinstallation

Pump communication in simple and saferetrofit plug-in technologyEasy installation due to combination flangesup to nominal width DN 65


Seriesext

ension!

Glandless automatic pumpsWilo-Smart

Hot-water heating systems of all kinds andindustrial circulation systems

Glandless circulation pump with threadedconnection and automatic power adjustment

3.5 m/h6 m

Perm. temperature range +2 C to +95 CMains connection 1~230 V, 50 HzProtection class IP 42Nominal width Rp 1Max. operating pressure 10 bar

Automatic load adjustment

Red-button technology for easy operationBlocking current-proof motorQuick connection with spring clips

Automatic control function



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Standard glandless pumpsWilo-Star-Z

Secondary hot water circulation systemsand similar systems in industrial and buildingservices

Glandless circulation pump with threadedconnection or press fittings

4.8 m/h6.0 m

Fluid temperature of secondary hot waterup to a water hardness of 3.2 mmol/l (18 d)max. +65 CIn short-term operation (2 h) up to +70 CHeating water -10 C to +110 CMains connection 1~230 V, 50 Hz or forStar-Z 25/2 DM 3~400 V, 50 HzProtection class IP 44 (IP 42 for Star-Z 15)Nominal width Rp , Rp 1 or DN 15 pressfittingsMax. operating pressure 10 bar

Constant speed or for Star-Z 25/6 three

selectable speed stagesBlocking-current proof motor, motorprotection not requiredQuick connection with spring clips

All plastic parts that come into contact withthe fluid fulfil KTW recommendations


Standard glandless pumpsWilo-TOP-Z


Glandless circulation pump with threadedconnection

65 m/h9 m

Perm. temperature range of secondary hotwater up to a water hardness of 3.56 mmol/l(20 d) max. +80 CHeating water -10 C to +110 CMains connection 1~230 V, 50 HzProtection class IP 44Nominal width Rp 1 to DN 50Max. operating pressurescrew-end pumps 10 barFlange pumps 6/10 bar

Pre-selectable speed stages

Thermal insulation as standardAll plastic parts that come into contact withthe fluid fulfil KTW recommendationsCombination flange PN 6/PN 10(DN 40 to DN 65)Extendable motor protection, signal anddisplay functionsFull motor protectionCable feed into terminal box possible onboth sides (starting from P1 250 W) withintegrated strain relief

Pump communication in simple and safelyretrofit plug-in technologyEasy installation due to combination flanges,nominal width DN 40 to DN 65

A1Circulation pumpsHeating, air-conditioning, cooling

Heating,air-co

nditioning,cooling

Glandless high-efficiency pumpsWilo-Stratos-ECO-ZWilo-Stratos ECO-Z BMS



2.5 m/h5 m

Fluid temperature of secondary hot waterup to a water hardness of 3.2 mmol/l (18 d)max. +65 CIn short-term operation (2 h) up to +70 CHeating water: +15 C to +110 CMains connection 1~230 V, 50 HzProtection class IP 44Nominal width Rp 1Max. operating pressure 10 bar

EC motor

Control mode p-v(BMS versions p-v and p-c)Automatic setback operation for additionalsavings potentialRed-button technology for easy operationBlocking current-proof motorCable lead-in on both sides for easyinstallationQuick connection with spring clipsThermal insulation shell

Corrosion-resistant pump housing in redbrass for systems where oxygen entry ispossible3 times higher starting torque than conven-tional circulating pumpsAll plastic parts that come into contact withthe fluid fulfil KTW recommendationsMin. electronic power consumption only5.8 W


Glandless high-efficiency pumpsWilo-Stratos-ZWilo-Stratos-ZD



41 m/h12 m

Perm. temperature range of secondary hotwater up to a water hardness of 3.56 mmol/l(20 d) max. +80 CHeating water -10 C to +110 CMains connection 1~230 V, 50 HzProtection class IP 44Nominal width Rp 1 to DN 50Max. operating pressure screw-end pumps10 bar flange pumps 6/10 bar

EC motor

Pre-selectable control modesp-c, p-v, p-TPre-selectable speed for constant operationAutomatic setback operation for additionalsavings potentialDual pump managementRed-button technology for easy operationGraphical pump display with rotating displayRemote control via infrared interface(IR-Module/IR-Monitor)Integrated motor protectionSystem expansion due to retrofit communi-cation modules LON, CAN PLR etc.Combination flanges PN 6/PN 10(for DN 40 and DN 50)Thermal insulation shells as standard forheating applications

Up to 80% electricity savings compared touncontrolled circulation pumpsHighest degrees of efficiency due toECM technologyCorrosion-resistant pump housing madeof red brass



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Glanded energy-saving pumpsin in-line designWilo-CronoLine-IL-EWilo-CronoLine-IL-E BFWilo-CronoTwin-DL-EWilo-CronoTwin-DL-E BF

For pumping cold and hot water(in accordance with VDI 2035)without abrasive substances in heating,cold water and cooling water systems

Electronically controlled glanded pump inin-line design with flange connection and

automatic power adjustment

650 m/h70 m

Perm. temperature range -20 C to +140 CMains connection 3~400 V, 50 HzProtection class IP 54Nominal width DN 40 to DN 80Max. operating pressure 16 bar

Single-stage, low-pressure centrifugal pump

in in-line design withMechanical sealFlange connectionLanternCouplingMotor with integrated electronic speedcontrolDL-E with switchover valve

Materials:Pump housing and lantern: EN-GJL-250Impeller:Standard version: EN-GJL-200Special version: G-CuSn 10Shaft: 1.4122Mechanical seal: AQ1EGGOther mechanical seals: on request

For IL-E and DL-EControl modes p-c und p-vManual control mode (010 V/020 mA)Red-button technology for easy operationInfrared interface (IR monitoring)Optional interfaces via retrofit IF-Modulesfor BUS communication, LON or PLR

For IL-E BF, DL-E BFControl mode p-cManual control mode (010 V/020 mA)

A2 Glanded pumpsHeating, air-conditioning, cooling

Glanded pumps in in-line designWilo-VeroLine-IPLWilo-VeroTwin-DPL

For pumping cold and hot water(in accordance with VDI 2035)without abrasive substances in heating,cold water and cooling water systems.Versions for secondary hot water circulationon request

Glanded pump in in-line design with threadedconnection or flange connection

200 m/h50 m

Perm. temperature range -10 C to +120 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width Rp 1 to DN 100Max. operating pressure 10 bar(special version: 16 bar)


in in-line design withMechanical sealFor flange connection with pressuremeasuring connection R18Motor with one-piece shaftDPL with switchover valve

Materials:Pump housing and lantern: EN-GJL-250Impeller: Plastic / EN-GJL-200(depending on pump type)Shaft: 1.4021 (version N: 1.4404)Mechanical seal: AQ1EGGOther mechanical seals on request

Long motor life due to standard condensatedrainage holes in the motor housingsSeries design: Motor with one-piece shaftVersion N: Standard motor B5 or V1

A2Glanded pumpsHeating, air-conditioning, cooling

Heating,air-co

nditioning,cooling

Seriesext

ension!

Standard glandless pumpsWilo-Star-RSG

Circulation in geothermal systems

Glandless circulation pump with threadedconnection. Pre-selectable speed stages for

power adjustment

5.5 m/h8.5 m

Perm. temperature range -10 C to +110 CMains connection 1~230 V, 50 HzProtection class IP 44Nominal width Rp 1 and Rp 1Max. operating pressure 10 bar

Three manually selectable speed stages

Wrench attachment point on pump housingBlocking-current proof motor, motorprotection not requiredCable lead-in on both sides for easyinstallationQuick connection with spring clipsPump housing with cataphoretic coating

Special hydraulics for use in geothermalsystems


Glanded energy-saving pumpsin in-line designWilo-VeroLine-IP-EWilo-VeroTwin-DP-E

For pumping cold and hot water (in accord-ance with VDI 2035) without abrasivesubstances in heating, cold water and coolingwater systems



105 m/h30 m

Perm. temperature range -10 C to +120 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width DN 32 to DN 80Max. operating pressure 10 bar(special version: 16 bar)


in in-line design withMechanical sealFlange connectionMotor with integrated electronic speedcontrolDP-E with switchover valve

Materials:Pump housing and lantern: EN-GJL-250Impeller: PP, fibreglass-reinforcedShaft: 1.4021Mechanical seal: AQ1EGGOther mechanical seals: on request

Red-button technology and display for easyoperationInfrared interface (IR monitoring)Optional interfaces via retrofit IF-Modulesfor BUS communication, LON or PLRIntegrated dual pump management



18/5618 Subject to change without prior notice. Wilo SE 09/2008

Special glanded pumps in in-line designWilo-VeroLine-IPH-WWilo-VeroLine-IPH-O

IPH-W: For pumping hot water withoutabrasive substancesIPH-O: For pumping heat transfer oil

Glanded pump in in-line design with flangeconnection

80 m/h38 m



in in-line design withMechanical sealFlange connectionLantern with cooling finsStandard motor

Self-cooled mechanical seal, independent ofdirection of rotationLarge range of applications due to wide fluidtemperature rangeIPH-W: -10 C to +210 C, max. 23 barIPH-O: -10 C to +350 C, max. 9 bar

A2Glanded pumpsHeating, air-conditioning, cooling

Glanded pumps in in-line designWilo-CronoLine-ILWilo-CronoTwin-DL



1,140 m/h85 m

Perm. temperature range -20 C to +140 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width DN 32 to DN 250Max. operating pressure 16 bar(25 bar on request)


in in-line design withMechanical sealFlange connection with pressure measuringconnection R18LanternCouplingIEC standard motorDL with switchover valve

Materials:Pump housing and lantern:Standard version: EN-GJL-250Optional: Spheroidal cast ironEN-GJS-400-18-LTImpeller:Standard: EN-GJL-200Special version: Red brass G-CuSn 10Shaft: 1.4122Mechanical seal: AQ1EGGOther mechanical seals: on request

Long motor life due to standard condensatedrainage holes in the motor housingsCorrosion protection due to cataphoreticcoatingEasy to install due to feet on the pumphousing with threaded bores


Special glanded pumps in in-line designWilo-VeroLine-IPS


Glanded pump in in-line design with threadedconnection or flange connection

23 m/h4 m

Perm. temperature range -10 C to +140 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width Rp 1, DN 40 and DN 50Max. operating pressure 10 bar or 6 bar forflange connection


in in-line design withMechanical shaft seal or stuffing boxThreaded or flange connection with pressuremeasuring connection R18Standard motor

Materials:Pump housing and lantern: EN-GJL-200Impeller: PlasticShaft: 1.4021Mechanical seal: BVEGGOther mechanical seals on request

High degree of versatility due to shaft seal-ing with mechanical seal or stuffing box


Product sectorSeries

Application

Design

Volume flow, Q max.Delivery head, H max.

Technical data

Equipment/function

Special features

Catalogue

Heating, air-conditioning,cooling



Norm pumpsWilo-CronoNorm NLWilo-VeroNorm-NPG

For pumping heating water in accordance withVDI 2035, water/glycol mixtures, cooling/coldwater and process water. For applications inmunicipal water supply, irrigation, buildingservices, industry, power stations etc.

Single-stage low-pressure centrifugal pumpmounted on a baseplate

3,000 m/h140 m

Perm. temperature range -20 C to +140 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width on suction side DN 50 toDN 500Nominal width on pressure side DN 32 toDN 500Maximum operating pressure: depending ontype and application up to 16 bar


in monobloc design with coupling, couplingprotection, motor and baseplate

Mechanical seal or stuffing boxWilo factory motor or ATB motor

Materials:Pump housing: EN-GJL-250Impeller: EN-GJL-250Shaft: 1.4028

Other materials and versions on request

A3Monobloc and norm pumpsHeating, air-conditioning, cooling, water supply

Pumps with axially split housingWilo-SCP


Low-pressure centrifugal pump with axiallysplit housing mounted on a baseplate

3,400 m/h245 m

Perm. temperature range -20 C to +120 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width on suction side DN 65 toDN 500Nominal width on pressure side DN 50 toDN 400Max. operating pressure:depending on type 16 or 25 bar

1- or 2-stage, low-pressure centrifugal pump

in monobloc designDelivered as complete unit (pump withcoupling, coupling protection, motor andbaseplate) or without motor or only pumphydraulicsShaft seal with mechanical seal or stuffingbox4-pole and 6-pole motors

Materials:Pump housing: EN-GJL-250Impeller: GCuSn5 ZnPbShaft: X12Cr13

Higher capacities up to 17,000 m/h onrequestSpecial motors and other materials onrequest


Heating,air-co

nditioning,coolingNew!

Glanded monobloc pumpsWilo-CronoBloc BL


Glanded pump in monobloc design withflange connection

360 m/h105 m

Perm. temperature range -20 C to +140 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width DN 32 to DN 150Max. operating pressure 16 bar(25 bar on request)

Single-stage low-pressure centrifugal pump

in monobloc design, with axial suction portand radially arranged pressure port with

Mechanical sealFlange connection with pressure measuringconnection R18LanternCouplingIEC standard motor

Meets user requirements due to perform-ance and main dimensions in accordancewith EN 733Long motor life due to standard condensatedrainage holes in the motor housingCorrosion protection due to cataphoreticcoating


Glanded monobloc pumpsWilo-BAC

For pumping water-glycol mixtures with 20 to40% glycol volume proportion

Glanded pump in monobloc design withthreaded connection or Victaulic connection

80 m/h25 m

Perm. temperature range -15 C to +60 CMains connection 3~400 V, 50 HzProtection class IP 54Nominal width G2/G 1 (only BAC 40 ) orVictaulic connection60.3/48.3 mm (BAC 40 )73.0/73.0 mm (BAC 70 )Max. operating pressure 6 bar

Single-stage low-pressure centrifugal pump

in monobloc design, with axial suction portand radially arranged pressure port

Corrosion-resistant pump housing andimpellerType R with Victaulic connection



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Wilo-CronoLine-IL


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Wilo-Helix-VE

Water supply


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Heating, air-conditioning, cooling, water supplyMonobloc and norm pumps, pumps with axially split housingPumps and accessories


Water supplyBorehole pumps, 3" to 24"Pumps and systems for building services, domestic, municipaland industrial water supply


Water supply





Drainage and sewageSewage pumps, DN 32 to DN 600Submersible pumps and accessories for building services,municipal and industrial applications


Drainage and sewageSubmersible mixersMixers, re-circulation pumps, jet cleaners, grit collector pumpsand accessories for municipal application in water treatment systems

Catalogue A1

Catalogue A2

Catalogue A3

Catalogue B1

Catalogue B2

Catalogue B3

Catalogue B4

Catalogue B5

Catalogue C1

Catalogue C2

Catalogue C3

Catalogue C4

UMETechnologie

UMETechnologie

UMETechnologie

UMETechnologie

Watersupply



Self-priming multistage pumpsWilo-Jet WJ

For pumping water from wells for filling,pumping empty, transferring by pumping,irrigation and sprinkling.As emergency pump for overflows

Self-priming multistage centrifugal pumps

5 m/h40 m

Mains connection 1~230 V, 50 Hz /3~400 V, 50 HzInlet pressure max. 1 barFluid temperature max. +5 C to +35 COperating pressure max. 6 barProtection class IP 44Connection on suction and pressure sidesRp 1

With or without carrying frame, depending

on the versionFor single-phase AC motor (1~230 V)Connection cable with plugOn/Off switchThermal motor protection switch

Ideal for portable outdoor applications(hobby, garden)

B1Domestic water supplyWater supply

Self-priming multistage pumpsWilo-MultiCargo MC

For domestic water supply, sprinkling, irriga-tion, spraying and rainwater utilisation

Self-priming multistage centrifugal pumps

7 m/h58 m

Mains connection 1~230 V, 50 Hz /3~400 V, 50 HzInlet pressure max. 4 barFluid temperature max. +5 C to +35 CAmbient temperature max. +40 COperating pressure max. 8 barProtection class IP 54Connections on suction and pressure sidesRp 1

Directly flanged motor

Thermal motor protection switch for single-phase AC motor (1~230 V)

Low-noiseIdeal as a base-load pump for rainwaterutilisation

B1 Domestic water supplyWater supply

Non-self-priming multistage pumpsWilo-MultiPress MP


Non-self-priming multistage centrifugal pumps

8 m/h56 m

Mains connection 1~230 V, 50 Hz /3~400 V, 50 HzInlet pressure max. 6 barFluid temperature max. +5 C to +35 CAmbient temperature max. +40 COperating pressure max. 10 barProtection class IP 54Connections on suction and pressure sidesRp 1


Thermal motor protection switch for1~230 V version

Low-noiseIdeal as a base-load pump for rainwaterutilisation



Application

Design


Technical data

Equipment/function

Special features

Catalogue

Water supply



Cistern pumpsWilo-Sub TWI 5/TWI 5-SE

For domestic water supply from wells, cisternsand tanks. For irrigation, sprinkling, rainwaterutilisation or for pumping out water

Submersible pumps

16 m/h86 m

Mains connection 1~230 V, 50 Hz /3~400 V, 50 HzFluid temperature max. +3 C to +40 COperating pressure max. 10 barProtection class IP 68Connection on pressure side Rp 1Connection on suction side for SE versionRp 1

Connection cable, 20 m

Standard inlet basket for TWI 5 versionInlet connecting piece for TWI 5-SE versionThermal motor protection for EM version(1~230 V)

Ready-to-plug in EM version (1~230 V)Pump (housing, stages, impellers) madeentirely of stainless steel 1.4301 (AISI 304)Self-cooling motorInstallation possible outside waterThermal motor protection for EM version(1~230 V)


Filter block pumpsWilo-FilTec FBS

For pumping swimming pool water in accord-ance with DIN 19643, Parts 1 to 5

Self-priming filter block pumps

16 m/h28 m

Mains connection 1~230 V, 50 Hz /3~400 V, 50 HzSuction head max. 3 mFluid temperature max. +5 C to +40 CProtection class IP 54

Low-noise glandless technology

Preliminary filter

Patented, water-cooled, particularly low-noise glandless pump motorLow-vibration bearing configurationwithout anti-friction bearingsLightweight, compact design due tofibreglass-reinforced, pressure-resistant andheat-resistant plasticLarge preliminary filter for protecting thepump


Self-priming water-supply unitsWilo-Jet HWJWilo-Jet FWJ


Self-priming water-supply units

5 m/h40 m

Mains connection 1~230 V, 50 Hz /3~400 V, 50 HzInlet pressure max. 1 barStart-up pressure 1.5 barSwitch-off pressure min. 2.2 barFluid temperature +5 C to +35 COperating pressure max. 6 barProtection class IP 44Connection on suction and pressure sidesRp 1


Connection cable with plugThermal motor protection switchAutomatic pump controlLow-water cut-out switchgear

Ideal for outdoor applications (hobby,garden)Completely pre-installed systemElectronic pump controlAll parts that come in contact with the fluidare corrosion-free


Self-priming water-supply unitsWilo-Jet HMCWilo-Jet FMC


Self-priming water-supply units

7 m/h58 m

Mains connection 1~230 V, 50 Hz /3~400 V, 50 HzSuction head max. 8 mInlet pressure max. 4 barFluid temperature +5 C to +35 COperating pressure max. 8 barPressure switch setting range 1-5 barProtection class IP 54Connection on suction and pressure sidesRp 1


Pressure switchDiaphragm pressure vessel for single-phaseAC motorConnection cable with plugThermal motor protection switch

Ideal system for supplying water throughoutthe buildingLow-noise due to multistage designOutstanding self-priming capability due toinnovative priming wingAll parts that come in contact with the fluidare corrosion-freeReduction of switch-on frequency andavoidance of pressure surges due to 50 ldiaphragm pressure vessel


Watersupply



Self-priming water-supply unitsWilo-SilentMaster


Water-supply unitType 303, non self-priming

Types 304 and 305, self-priming

4 m/h52 m

Mains connection 1~230 V, 50 HzSuction head max. 8 mInlet pressure max. 4 barFluid temperature +5 C to +35 COperating pressure max. 8 barProtection class IP 54Connection on suction and pressure sidesRp 1

Self-priming multistage centrifugal pump

with directly flanged motorMains connection 1~230 V, 50 HzConnection cableThermal motor protection switchFully automatic controlLow-water cut-out switchgear

Quiet operation 43 dB (A)Compact water supply systemDry-running protection systemNew innovative designIntegrated non-return valveReady-to-plug, easy installation


Water-supply unitsWilo-MultiPress HMPWilo-MultiPress FMP


Non-self-priming water-supply units

8 m/h56 m

Mains connection 1~230 V, 50 Hz /3~400 V, 50 HzInlet pressure max. 6 barFluid temperature +5 C to +35 COperating pressure max. 10 barPressure switch setting range 1-5 barProtection class IP 54Connection on suction and pressure sidesRp 1


Pressure switchDiaphragm pressure vessel for single-phaseAC motorConnection cable with plugThermal motor protection switch

Ideal system for supplying water throughoutthe buildingLow-noise due to multistage designAll parts that come in contact with the fluidare corrosion-freeReduction of switch-on frequency andavoidance of pressure surges due to large-sized 50 l diaphragm pressure vessel


Water-supply unitsWilo-Sub TWI 5-SE Plug & Pump


Water-supply system with submersible pump,control and complete accessories

6 m/h65 m

Mains connection 1~230 V, 50 Hz /3~400 V, 50 HzFluid temperature +3 C to +40 COperating pressure max. 10 barProtection class IP 68Connection on suction and pressure sidesRp 1

Connection cable, 20 m

Standard inlet basket for TWI 5 versionInlet connecting piece for TWI 5-SE versionThermal motor protection for EM version(1~230 V)

Ready-to-plug in EM version (1~230 V)Pump (housing, stages, impellers) madeentirely of stainless steel 1.4301 (AISI 304)Self-cooling motorComplete accessoriesInstallation possible outside waterThermal motor protection for EM version(1~230 V)



Application

Design


Technical data

Equipment/function

Special features

Catalogue

Water supply



Rainwater utilisation systemsWilo-RainSystem AF BasicWilo-RainSystem AF Comfort

Rainwater utilisation for saving potable waterin conjunction with cisterns or tanks

Ready-to-plug rainwater utilisation system

4 m/h52 m

Mains connection 1~230 V, 50 HzSuction head max. 8 mFluid temperature max. +5 C to +35 COperating pressure max. 8 barReplenishment reservoir 11 lProtection class IP 42

Compact, ready-to-plug rainwater utilisa-tion systemLow-noise, due to multistage centrifugalpump and complete encapsulation of thesystem (AF Comfort)Fulfilment of DIN 1988 and EN 1717High economic efficiency due to fresh waterreplenishment according to requirementsFlow-optimised and noise-optimisedreplenishment reservoirsAll parts that come in contact with the fluidare corrosion-freeFor AF Comfort: automatic support functionfor evacuation of air from the suction line


Rainwater utilisation systemsWilo-RainSystem AF 150

Rainwater utilisation in multi-family housesand small trade businesses for saving potablewater in conjunction with cisterns or tanks

Automatic rainwater utilisation system with2 self-priming pumps

12 m/h58 m

Mains connection 1~230 V, 50 HzSuction head max. 8 mFluid temperature max. +5 C to +35 COperating pressure max. 8 barReplenishment reservoir 150 lProtection class IP 41

Low-noise due to multistage centrifugalpumpsAll parts that come in contact with the fluidare corrosion-freeMaximum operational safety due tofully electronic RainControl ProfessionalcontrollerHigh economic efficiency due to fresh waterreplenishment according to requirementsHigh reliability due to DVGW-certified,flow-optimised and noise-optimisedreplenishment reservoir


Rainwater utilisation systemsWilo-RainSystem AF 400

Hybrid system for commercial and industrialrainwater utilisation for saving potable waterin conjunction with cisterns or tanks

Automatic rainwater utilisation system withrun-down tank container and 2 non self-

priming pumps

16 m/h56 m

Mains connection 3~400 V, 50 HzFluid temperature max. +5 C to +35 COperating pressure max. 10 barReplenishment reservoir 400 lProtection class IP 54

Low-noise due to multistage centrifugalpumpsAll parts that come in contact with the fluidare corrosion-freeMaximum operational safety due totrendsetting fully electronic RainControlHybrid controllerHigh economic efficiency due to fresh waterreplenishment according to requirementsHigh reliability due to flow-optimised andnoise-optimised overall conceptAutomatic control of the feeding pumpSystem/level control in low-voltage range


Rainwater utilisation systemWilo-RainCollector II RWN

Rainwater utilisation for saving potable water

Ready-to-plug rainwater utilisation systemwith rainwater tank

4 m/h52 m

Mains connection 1~230 V, 50 HzFluid temperature max. +5 C to +35 COperating pressure max. 6 barReplenishment reservoir 1,500 lProtection class IP 54

Low-noise, self-priming pump ensuresalmost noiseless system operationCorrosion-freeCan be expanded at any timeMulti-tank system with replenishmentand setting zone for better water quality(Wilo-MKS system)Maximum connection flexibility due torotating rainwater inlet


Watersupply



Borehole pumpsWilo-Sub TWU 3 Wilo-Sub TWU 4 Wilo-Sub TWU 4 -QC

Domestic water supply from boreholes, wellsand cisterns; sprinkling, irrigation and pressureboosting; pumping water without long-fibreand abrasive constituents

Borehole pump, multistage

23 m/h290 m

Mains connection: 1~230 V, 50 Hz or3~400 V, 50 HzSubmerged operating mode: S1Fluid temperature: 3-40 CMin. flow at motor: 0.08 m/sMax. sand content:

TWU 3- : 40 g/mTWU 4- : 50 g/m

Up to 20 starts per hourMax. submersion depth:

TWU 3- : 60 mTWU 4- : 200 m

Protection class:TWU 3- : IP 58TWU 4- : IP 68

Submersible, multistage borehole pumpwith radial impellersIntegrated non-return valveNEMA couplingSingle-phase or three-phase AC motorIntegrated thermal motor protection forsingle-phase motor

Rewindable motors (TWU 3- )Integrated non-return valveParts that come in contact with the fluid arecorrosion-freePump connection head and flange made ofstainless steel (TWU 3- )Vertical and horizontal installation possibleSingle-phase version with starting capacitorand On/Off switch

B2, B1Water supply

Borehole pumpsWilo-Sub TWU 3 Plug & PumpWilo-Sub TWU 4 Plug & Pump

Water-supply unit for water supply fromboreholes, wells and cisterns; domestic watersupply, sprinkling and irrigation; pumpingwater without long-fibre and abrasiveconstituents

Water-supply unit with borehole pump,control and complete accessories.

5.5 m/h95 m

Mains connection: 1~230 V, 50 HzSubmerged operating mode: S1Fluid temperature: 3-40 CMin. flow at motor: 0.08 m/sMax. sand content:

TWU 3- : 40 g/mTWU 4- : 50 g/m

Up to 20 starts per hourMax. submersion depth:

TWU 3- : 60 mTWU 4- : 200 m

Protection class:TWU 3- : IP 58TWU 4- : IP 68

Submersible, multistage borehole pumpwith radial impellersIntegrated non-return valveNEMA couplingSingle-phase motorIntegrated thermal motor protectionDry-running protection system (only forTWU 4- -P&P with Wilo-Sub-I package)

Electrical system components alreadyprewiredEasy installation and operationIntegrated non-return valveSafe motor operation due to high startingtorque and shake-free function(TWU 4- -P&P)Lightning and overload protection inte-grated in the motor (TWU 4- -P&P)

B2, B1Water supply

Borehole pumpsWilo-Sub TWU 6 Wilo-Sub TWU 8

Water supply from boreholes and cisterns;sprinkling and irrigation for lowering the waterlevel; for pumping water without long-fibreand abrasive constituents


135 m/h375 m

Mains connection: 3~400 V, 50 HzSubmerged operating mode: S1Fluid temperature: 3-30 CMin. flow at motor: 0.16 m/s(4" motors = 0.08 m/s)Max. sand content: 50 g/mUp to 20 starts per hourMax. submersion depth:

TWU 6 = 250 mTWU 8 = 350 m

Protection class: IP 68

Submersible, multistage borehole pumpRadial or semi-axial impellersIntegrated non-return valveNEMA couplingThree-phase AC motorEncapsulated motor

Impellers made of bronzeIntegrated non-return valveImmersion depth up to 350 mVertical and horizontal installation possible

B2, B1Water supply

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Water supply



Borehole pumpsWilo-Sub TWI 4 Wilo-Sub TWI 6 Wilo-Sub TWI 8

Water and potable water supply fromboreholes and cisterns; process water supply;municipal and industrial water supply;sprinkling and irrigation; pressure boosting;lowering the water level; pumping waterwithout long-fibre and abrasive constituents


130 m/h420 m

Mains connection: 1~230 V, 50 Hz (TWI 4 )or 3~400 V, 50 HzSubmerged operating mode: S1Fluid temperature: 3-30 CMin. flow at motor: 0.1-0.5 m/sMax. sand content: 35 g/mUp to 20 starts per hourMax. submersion depth: 100-300 mProtection class: IP 68

Submersible, multistage borehole pumpwith radial or semi-axial impellersIntegrated non-return valveNEMA couplingSingle-phase or three-phase AC motorEncapsulated or rewindable(TWI 6 / TWI 8 ) motor

Unit made completely of stainless steelEasy maintenance due to rapid installationand dismantlingIntegrated non-return valveVertical and horizontal installation possibleStandard and configurable versions available(TWI 6 / TWI 8 )Star-delta versionRewindable motors

B2, B1Water supply

Borehole pumpsWilo-EMU 6" seriesWilo-EMU 8" seriesWilo-EMU 10"24 series

Water and potable water supply fromboreholes and cisterns; process water supply;municipal and industrial water supply; sprin-kling and irrigation; pressure boosting; lower-ing the water level; utilisation of geothermalenergy and off-shore applications; supplyingfountains, snow cannons and water organs

Borehole pump in sectional design

2,500 m/h580 m

Mains connection: 3~400 V, 50 HzSubmerged operating mode: S1Max. fluid temperature:

NU 5 / NU 6 / NU 7 / NU 811 = 30 CNU 801 / NU 9 / NU 12 / U = 20 C

Min. flow at motor:NU 5 / NU 7 = 0.16 m/sNU 6 / NU 811 = 0.5 m/sNU 801 / NU 9 / NU 12 / U = 0.1 m/s

Max. sand content: 35 g/mUp to 10 starts per hourMax. submersion depth:

NU 611 = 100 mOther motors = 300 m


Control range for frequency converter:NU 5 / NU 6 / NU 7 / NU 811 /U 15 / U 21 = 30-50 HzNU 801 / NU 911 / NU 12 (2-pole) =25-50 HzNU 801 / NU 911 / NU 12 (4-pole) =30-50 HzU 17 = 25-50 Hz

Submersible, multistage borehole pumpRadial or semi-axial impellersHydraulics and motor freely configurableaccording to power requirementsIntegrated non-return valve (dependingon type)NEMA coupling or standardised connection(from 10" motors on)Three-phase motor for direct or star-deltastart

Encapsulated motor(NU 4 , NU 5 , NU 7 )Other motor types rewindable as standard

Water pumping with large volume flowsCorrosion-resistant impellersWear-resistant GI bushing (depending ontype)Special materials possibleEncapsulated and rewindable motorsIndividual adjustment to duty point due toimpeller correction4-pole motors for long service life and highdegree of efficiencyMotors with CoolAct technology for highpower density (from 10" motors on)High voltage up to 6000 V possible

Vertical and horizontal installation possible

B2 Borehole pumpsWater supply

Borehole pumpsWilo-EMU polder pumps

Potable and process water from tanks or shal-low bodies of water; municipal and industrialwater supply; sprinkling and irrigation; lower-ing the water level; utilisation of geothermalenergy and off-shore applications;

Polder pump

1,400 m/h170 m

Mains connection: 3~400 V, 50 HzMax. fluid temperature: 20 CMin. flow at outside shroud: not necessaryMax. sand content: 35 g/mUp to 10 starts per hourMax. submersion depth: 300 mProtection class: IP 68Control range for frequency converter:

2-pole: 25-50 Hz4-pole: 30-50 Hz

Submersible, multistage borehole pumpSemi-axial impellersHydraulics and motor freely configurableaccording to power requirementsThree-phase motor for direct or star-deltastartMotors rewindable as standard

Deep water loweringSelf-cooling designEasy installation on the ascending pipeWear-resistant design due to differentmaterial versionsCompact designRewindable motors

B2 Borehole pumpsWater supply

Sprinkler pumps with VdS approvalWilo-EMU sprinkler pumps

For supplying sprinkler systems

Sprinkler pump in sectional design

450 m/h110 m

Mains connection: 3~400 V/50 HzSubmerged operating mode: S1Max. fluid temperature: 25 C,higher temperatures on requestMin. flow at motor: 0.1 m/sMax. sand content: 35 g/mUp to 10 starts per hourMax. submersion depth:

NU 611 = 100 mOther motors = 300 m


Submersible, multistage borehole pumpRadial or semi-axial impellersNEMA coupling (depending on type)Three-phase motor for direct or star-deltastartRewindable motors

VdS certificationCertified non-return valve available asaccessoryVersion in bronze materialPressure shroud installation possible

B5 Sprinkler pumps withVdS approval

Water supply

Watersupply

UMETechnologie

UMETechnologie

UMETechnologie

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Horizontal, multistage centrifugal pumpsWilo-Economy MHI

Water supply and pressure boostingCommerce and industryCooling water circulation systemsWashing and sprinkling systems

Non-self-priming multistage pump

25 m/h68 m

Fluid temperature -15 to +110 COperating pressure max. 10 barInlet pressure max. 6 barProtection class IP 54

Stainless steel pump in block design

Threaded connectionSingle-phase or three-phase AC motorSingle-phase AC motor with integratedthermal motor protection

All parts that come in contact with the fluidare made of stainless steel 1.4301 (AISI 304)or 1.4404 (AISI 316)Compact designAll relevant components have KTW andWRAS approval

B3 High-pressure multistagecentrifugal pumps

Water supply

Vertical, multistage centrifugal pumpsWilo-Multivert MVIL

Water supply and pressure boostingCommerce and industryWashing and spraying systemsRainwater utilisationCooling and cold water circulation systems


13 m/h135 m


Pump in in-line design

Oval flangeSingle-phase or three-phase AC motorSingle-phase AC motor with integratedthermal motor protection

Impellers and stage chambers made ofstainless steel 1.4301 (AISI 304)Pump housing made of grey cast ironEN-GJL-250, cataphoretic coatingAll relevant components have KTW andWRAS approval


Water supply

Horizontal, multistage centrifugal pumpsWilo-Economy MHIL

Water supply and pressure boostingCommerce and industryWashing and spraying systemsRainwater utilisationCooling and cold water circulation systems


13 m/h68 m


Pump in block design

Threaded connectionSingle-phase or three-phase AC motorSingle-phase AC motor with integratedthermal motor protection

Impellers and stage chambers made ofstainless steel 1.4301 (AISI 304)Pump housing made of grey cast ironEN-GJL-250, cataphoretic coatingAll relevant components have KTW andWRAS approval


Water supply


Application

Design


Technical data

Equipment/function

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Horizontal, multistage centrifugal pumpsWilo-Economy MHIE

Water supply and pressure boostingIndustrial circulation systemsProcess engineeringCooling water circulation systemsWashing and sprinkling systems

Non-self-priming multistage pump withintegrated frequency converter

34 m/h95 m


Stainless steel in block design

Threaded connectionIntegrated frequency converterSingle-phase or three-phase AC motorThree-phase version with red-button tech-nology and LCD display for state indicationIntegrated thermal motor protection

Easy commissioningAll parts that come in contact with the fluidare made of stainless steel 1.4301 (AISI 304)or 1.4404 (AISI 316L)Compact designIntegrated frequency converterFull motor protectionAll relevant components have KTW andWRAS approval


Water supply

Watersupply

Vertical, multistage centrifugal pumpsWilo-Helix-V

Water supply and pressure boostingIndustrial circulation systemsProcess waterCooling water circulation systemsFire extinguishing systemsWashing systemsIrrigation


35 m/h232 m Fluid temperature -20 to +120 C Operating pressure max. 16/25 bar Inlet pressure max. 10 bar Protection class IP 55 PN 16 and PN 25 with loose round flanges

Impellers and stage chambers made of

stainless steel 1.4307, pump housing madeof grey cast iron EN-GJL-250, cataphoreticcoatingVersion PN 16 and PN 25 with round looseflanges in accordance with ISO 2531 andISO 7005EFF1 IEC standard three-phase AC motor

Helix V22Efficiency-optimised, laser-welded 2D/3Dhigh-efficiency hydraulicsEasy pump replacement without pipemodification. Due to the modular pumphousing, Helix pumps can be installed inexisting pipes.User-friendly mechanical seal withcartridge, equipped with a standard seal foreasy maintenancePotable water approval according toACS/KTW/WRAS for all parts that come incontact with the fluid


Water supply

New!

Vertical, multistage centrifugal pumpsWilo-Multivert MVIS

Water supply and pressure boosting

Non-self-priming multistage pump withglandless pump motor

14 m/h110 m

Fluid temperature -15 to +50 COperating pressure 16 barInlet pressure 6 barProtection class IP 54

Stainless steel pump in in-line design

Three-phase AC motor in glandless pumpdesign

Low-noise (up to 20 dB(A) quieter thanconventional pumps)All parts that come in contact with the fluidare corrosion-resistantGlandless pump technologyAll relevant components have KTW andWRAS approval


Water supply

Vertical, multistage centrifugal pumpsWilo-Multivert MVISE

Water supply and pressure boosting

Non-self-priming multistage pump withglandless pump motor and integrated

frequency converter

15 m/h110 m

Fluid temperature -15 to +50 COperating pressure 16 barInlet pressure 6 barProtection class IP 44Emitted interference in accordance withEN 50081 T1 (EN 50081 T1 optional)Interference resistance in accordance withEN 50082 T2


Glandless pumpSelf-ventingHydraulics in 1.4301Oval flange, round flangeThree-phase AC motor with integratedfrequency converter, with red-button tech-nology and LCD display for state indicationIntegrated thermal motor protectionProtection against low water level

Easy commissioningGlandless pump technologyLow-noise (up to 20 dB(A) quieter thanconventional pumps)Integrated frequency converterAll components that come in contact withthe fluid are made of stainless steel 1.4301(AISI 304)All relevant components have KTW andWRAS approval


Water supply



Vertical, multistage centrifugal pumpsWilo-Multivert-MVIE

Water supply and pressure boostingIndustrial circulation systemsProcess engineeringCooling water circulation systemsWashing and sprinkling systems

Non-self-priming multistage pump withintegrated frequency converter

145 m/h245 m

Fluid temperature -15 to +120 COperating pressure max. 16 bar/25 barInlet pressure max. 6 barProtection class IP 54 or IP 55


PN 16 with oval flangesPN 16/25 with DIN round flanges, Victaulicconnections depending on pump typeSingle-phase or three-phase currentstandard motorIntegrated frequency converterIntegrated thermal motor protectionProtection against low water level

Easy commissioningFull motor protectionLarge control rangeMVI 100 1600-6All parts that come in contact with the fluidmade of stainless steel 1.4301 (AISI 304) or14404 (AISI 316L)MVI 1600 MVI 9500depending on pump type in stainless steel1.4404 (AISI 316L) or 1.4301 (AISI 304)with pump housing made of grey cast ironEN-GJL-250, cataphoretic coatingAll relevant components have KTW andWRAS approval


Water supply

Vertical, multistage centrifugal pumpsWilo-Multivert MVI

Water supply and pressure boostingFire extinguishing systemsBoiler feedIndustrial circulation systemsProcess engineeringCooling water circulation systemsWashing and sprinkling systems

Non-self-priming, multistage pump

155 m/h235 m

Fluid temperature -15 to +120 COperating pressure max. 16/25 barInlet pressure max. 10 barProtection class IP 55


VersionPN 16 with oval flangesPN 16/25 with DIN round flanges, Victaulicconnections depending on pump type

IEC standard motor in single-phase orthree-phase version. Single-phase AC motorwith integrated thermal motor protection

MVI 100 1600-6All parts that come in contact with the fluidmade of stainless steel 1.4301 (AISI 304) or14404 (AISI 316L)MVI 1600 MVI 9500depending on pump type in stainless steel1.4404 (AISI 316L) or 1.4301 (AISI 304) withpump housing made of grey cast ironEN-GJL-250, cataphoretic coatingAll relevant components have KTW andWRAS approval


Water supply

New!

Vertical, multistage centrifugal pumpsWilo-Helix-VE

Water supply and pressure boostingIndustrial circulation systemsProcess waterCooling water circulation systemsWashing systemsIrrigation

Non-self-priming, multistage pump

45 m/h234 m

Fluid temperature -20 to +120 COperating pressure max. 16/25 barInlet pressure max. 10 barProtection class IP 55PN 16 and PN 25 with loose round flanges

Impellers and stage chambers made of

stainless steel 1.4307, pump housing madeof grey cast iron EN-GJL-250, cataphoreticcoatingVersion PN16 and PN25 with round looseflanges in accordance with ISO 2531 andISO 7005EFF1 IEC standard three-phase AC motorIntegrated frequency converter

Helix-VE22Efficiency-optimised, laser-welded 2D/3Dhigh-efficiency hydraulicsEasy pump replacement without pipemodification. Due to the modular pumphousing, Helix pumps can be installed inexisting pipes.User-friendly mechanical seal with cartridge,equipped with a standard seal for easymaintenancePotable water approval according toACS/KTW/WRAS for all parts that come incontact with the fluid


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High energy savings.

Little maintenance expense.

Low life cycle costs.

High efciency for water supply: Our new Helix pump uses its innovative pump design,

highly efcient hydraulics with best efciency and an energy-saving EFF1 motor to

again signicantly increase potential savings. At the same time, high-quality materials

ensure increased durability, and lower life cycle costs contribute to long-term costsavings. And because handling also has to do with efciency, we have also drastically

simplied maintenance with the cartridge system X-Seal. Highest performance?

We call it Pumpen Intelligenz!

www.wilo.com

Helix high-pressure multistage centrifugal pump.



Glanded energy-saving pumpsin in-line designWilo-CronoLine-IL-EWilo-CronoLine-IL-EBFWilo-CronoTwin-DL-EWilo-CronoTwin-DL-EBF




650 m/h70 m


Single-stage, low-pressure centrifugal pumpin in-line design with

Mechanical sealFlange connectionLanternCouplingMotor with integrated electronic speedcontrolDL-E with switchover valve

Materials:Pump housing and lantern: EN-GJL-250Impeller:Standard version: EN-GJL-200Special version: G-CuSn 10Shaft: 1.4122Mechanical seal: AQ1EGGOther mechanical seals: on request

For IL-E and DL-EControl modes p-c und p-vManual control mode (010 V/020 mA)Red-button technology for easy operationInfrared interface (IR monitoring)Optional interfaces via retrofit IF-Modulesfor BUS communication, LON or PLR

For IL-E BF, DL-E BFControl mode p-cManual control mode (010 V/020 mA)


Glanded pumps in in-line designWilo-CronoLine-ILWilo-CronoTwin-DL



1,140 m/h85 m

Perm. temperature range -20 C to +140 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width DN 32 to DN 250Max. operating pressure 16 bar(PN 25 on request)

Single-stage, low-pressure centrifugal pumpin in-line design with

Mechanical sealFlange connection with pressure measuringconnection R18LanternCouplingIEC standard motorDL with switchover valve

Materials:Pump housing and lantern:Standard version: EN-GJL-250Optional: Spheroidal cast ironEN-GJS-400-18-LTImpeller:Standard: EN-GJL-200Special version: Red brass G-CuSn 10Shaft: 1.4122Mechanical seal: AQ1EGGOther mechanical seals: on request

Long motor life due to standard condensatedrainage holes in the motor housingsCorrosion protection due to cataphoreticcoatingEasy to install due to feet on pump housingwith threaded bores


Glanded monobloc pumpsWilo-CronoBloc BL


Glanded pump in monobloc design withflange connection

360 m/h105 m

Perm. temperature range -20 C to +140 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width DN 32 to DN 150Max. operating pressure 16 bar(PN 25 on request)

Single-stage, low-pressure centrifugal pumpin monobloc design, with axial suction port

and radially arranged pressure port withMechanical sealFlange connection with pressure measuringconnection R18LanternCouplingIEC standard motor

Meets user requirements due to perform-ance and main dimensions in accordancewith EN 733Long motor life due to standard condensatedrainage holes in the motor housingCorrosion protection due to cataphoreticcoating


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Watersupply

Norm pumpsWilo-CronoNorm NLWilo-VeroNorm-NPG


Single-stage low-pressure centrifugal pumpmounted on a baseplate

3,000 m/h140 m

Perm. temperature range -20 C to +140 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width on suction side DN 50 toDN 500Nominal width on pressure side DN 32 toDN 500Max. operating pressure: depending on typeand application up to 16 bar

Single-stage low-pressure centrifugal pumpin block design with coupling, coupling

protection, motor and baseplateMechanical shaft seal or stuffing boxWilo factory motor or ATB motor

Materials:Pump housing: EN-GJL-250Impeller: EN-GJL-250Shaft: 1.4028

Other materials and versions on request


Pumps with axially split housingWilo-SCP


Low-pressure centrifugal pump with axiallysplit housing mounted on a baseplate

3,400 m/h245 m

Perm. temperature range -20 C to +120 CMains connection 3~400 V, 50 HzProtection class IP 55Nominal width on suction side DN 65 toDN 500Nominal width on pressure side DN 50 toDN 400Max. operating pressure:depending on type 16 or 25 bar

1- or 2-stage, low-pressure centrifugal pumpin block design

Delivered as complete unit (pump withcoupling, coupling protection, motor andbaseplate) or without motor or only pumphydraulicsShaft seal with mechanical seal or stuffingbox4-pole and 6-pole motors

Materials:Pump housing: EN-GJL-250Impeller: GCuSn5 ZnPbShaft: X12Cr13

Higher capacities up to 17,000 m/h onrequestSpecial motors and other materials onrequest




Single-pump pressure boosting systemwith system separationWilo-Economy CO/T-1 MVI /ER

For fully automatic water supply in inlet modefrom the public water supply network

For pumping potable water and processwater, cooling water, water for fire-fightingor other service water

Water supply systems with system separationand a non-self-priming, high-pressure

multistage centrifugal pump

8 m/h110 m

Mains connection 3~230 V / 400 V, 50 Hz(other versions on request)Fluid temperature max. 50 COperating pressure 16 barInlet pressure 6 barProtection class IP 41

1 pump of MVI series

PE preliminary tank, atmosphericallyventilated (120 l)Components that come in contact with thefluid are corrosion-resistantPipework made of stainless steel 1.4571Check valve, on pressure sideNon-return valve, on pressure sidePreliminary tank including float valve andfloat switchDiaphragm pressure vessel 8 l, PN 16,on pressure sideLow-water cut-out switchgear

Compact system, ready for connection,for all applications that require systemseparationOperationally reliable due to the combina-tion of the MVI pump series with the ER-1control unit

B4 Pressure boosting systemsWater supply

Single-pump pressure boosting systemsWilo-Economy CO-1 MVIS /ERWilo-Economy CO-1 MVI /ERWilo-Economy CO-1 Helix-V /CE

For fully automatic water supply in inlet modefrom the public water supply network or froma break tank

For pumping potable water, process water,cooling water, water for fire-fighting orother service water

Water-supply units with a non-self-priming,high-pressure multistage centrifugal pump

135 m/h160 m

Mains connection 3~230 V / 400 V, 50 Hz(other versions on request)Fluid temperature max. 50 COperating pressure 16 barInlet pressure 6 barSwitching pressure stages 6 / 10 / 16 barProtection class IP 41

1 pump of the MVIS, MVI or Helix-V series

Components that come in contact with thefluid are corrosion-resistantBase frame made of stainless steel 1.4301with height-adjustable vibration damper forinsulation against structure-borne noisePipework made of stainless steel 1.4571Check valve, on pressure sideNon-return valve, on pressure sideDiaphragm pressure vessel 8 l, PN 16,on pressure side

For systems with MVIS pumpVirtually noiseless system due to a gland-less, high-pressure multistage centrifugalpumpUp to 20 dB(A) quieter than conventionalsystems with comparable hydraulic outputOperationally reliable due to the combina-tion with the ER-1 control device

For systems with Helix-V pumpEFF1 standard motorsEfficiency-optimised, laser-welded 2D/3DhydraulicsUser-friendly mechanical seal withcartridge, equipped with a standard seal foreasy maintenanceOperationally reliable due to the combina-tion CE control device


Single-pump pressure boosting systemswith speed-controlled pumpWilo-Comfort-N-Vario COR-1 MVISE Wilo-Comfort-Vario COR-1 MVIE Wilo-Comfort-Vario COR-1 Helix-VE

For fully automatic water supply in inlet modefrom the public water supply network or froma break tank

For pumping potable water, process water,cooling water, water for fire-fighting orother service water

Water-supply units with a non-self-priming,high-pressure multistage centrifugal pump

with integrated speed control

97 m/h150 m

Mains connection 3~400 V, 50 HzFluid temperature max. 50 COperating pressure 16 barInlet pressure 6 barProtection class IP 44

1 pump of the MVIE, Helix-VE or MVISE

series with integrated frequency converterAll parts that come in contact with the fluidare corrosion-resistantPipework made of stainless steel 1.4571Check valve, on pressure sideNon-return valve, on pressure sideDiaphragm pressure vessel 8 l, PN 16

For systems with MVISE pumpVirtually noiseless system due to the useof glandless, stainless steel, high-pres-sure, multistage centrifugal pumps withintegrated frequency converterUp to 20 dB(A) quieter than conventionalsystems with comparable hydraulic output

For systems with Helix-VE pumpEFF1 standard motorsEfficiency-optimised, laser-welded 2D/3DhydraulicsUser-friendly mechanical seal withcartridge, equipped with a standard seal foreasy maintenance


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-V/CE Serie

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COR-1Hel

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Wilo-EMU Megaprop

Drainage and sewage


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Drainageandsewage



Heating, air-conditioning, cooling, water supplyMonobloc and norm pumps, pumps with axially split housingPumps and accessories


Water supplyBorehole pumps, 3" to 24"Pumps and systems for building services, domestic,municipal and industrial water supply


Water supply





Drainage and sewageSewage pumps, DN 32 to DN 600Submersible pumps and accessories for building services,municipal and industrial applications


Drainage and sewageSubmersible mixersMixers, re-circulation pumps, jet cleaners, grit collector pumpsand accessories for municipal application in water treatment systems

Catalogue A1

Catalogue A2

Catalogue A3

Catalogue B1

Catalogue B2

Catalogue B3

Catalogue B4

Catalogue B5

Catalogue C1

Catalogue C2

Catalogue C3

Catalogue C4

UMETechnologie

UMETechnologie

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Submersible drainage pumpsWilo-Drain TM/TMW 32Wilo-Drain TS/TSW 32

For pumping clear or slightly muddy waterFrom tanks, sumps or pitsFor overflows and floodingFor draining cellar stairways and cellar areasFrom domestic areas (washing machinewater, soapsuds)From small fountains, waterworks or streams

Basement drainage pump

16 m/h12 m

Mains connection 1~230 V, 50 HzProtection class IP 68Max. submersion depth TM/TMW = 3 m,TS/TSW = 10 mFluid temperature 3 C to 35 C,for short periods up to 3 min. max. 90 CCable length 3 to 10 m, depending on typeFree ball passage 10 mmPressure port Rp 1, hose connection35 mm (TM 32/...), 32 mm (R1) for TS/TSW

Ready-to-plugMotor monitoring via temperatureSheath current coolingConnection cableHose connectionTurbulator (TMW, TSW)Float switch (depending on type)Non-return valve enclosed(depending on type)

TMW, TSW with turbulator for constantlyclean pump sumpNo fluid-related odour formationEasy installationHigh operational safetyEasy operation

C1Drainage pumpsDrainage and sewage

Submersible drainage pumpsWilo-EMU KS

For drainage of excavation pits, cellar areas,pits and basins. Ideally suited for applicationsin fountains

Submersible pump for portable and stationaryapplications

340 m/h64 m

Rated speed 2,900 rpmOperating mode S1Max. fluid temperature 40 CProtection class IP 68Sealed by double mechanical sealMaintenance-free roller bearing

Direction of rotation independent ofmechanical sealHeavy-duty motors (oil-filled and dry)ensure permanent operation even withwarm fluid and surfaced motorCorrosion-resistant components

Modular material system:Normal cast iron versionWear protection due to ceramic coatingPump components made of Abrasite(chilled cast iron)With Ex protection, depending on type


Submersible drainage pumpsWilo-Drain TS 40Wilo-Drain TS 50Wilo-Drain TS 65

For pumping wastewater with foreign matterof max. 10 mm for

House/site drainageEnvironmental and wastewater treatmenttechnologyIndustrial and process engineering

Submersible drainage pumps

52 m/h24 m

Mains connection 1~230 V, 50 Hz or3~400 V, 50 HzProtection class IP 68Submersion depth 5 to 10 mFluid temperature 3 C to 35 CFree ball passage 10 mmPressure port, depending on type Rp 1,Rp 2 or Rp 2

Ready-to-plug for 1~230 V and model AMotor monitoring via temperature for3~400-V versionExplosion protection for TS 50 and TS 65Connection cable 10 mConnection cable detachableIntegrated non-return valve for TS 40Hose connection for TS 40

Inox & compositeLow weightDetachable connection cableDetachable float switch for model AThermal motor monitoring for 3~,also without switchgear for TS 40


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Drainage and sewage



Self-priming drainage pumpsWilo-Drain LPWilo-Drain LPC

For pumping wastewater with small amountsof solid matter for

Excavation pits and pondsSprinkling/spraying of gardens and greeneryDrainage of seepage waterMobile drainage

Dry-mounted and self-priming drainagepumps

72 m/h30 m

Mains connection 1~230 V, 50 Hz,3~400 V, 50 HzFluid temperature 3 C to 35 CFree ball passage, depending on type 5 to12 mmConnection Rp 1 to G3

Portable self-priming centrifugal pump

High operational safetyEasy handlingEasy operation


Drainageandsewage

Submersible drainage pumpsWilo-Drain TMTWilo-Drain TMC

For industrial applications, e.g. for conden-sate, hot water and aggressive fluids.

Submersible drainage pumps

20 m/h12 m

Mains connection 3~400 V, 50 HzProtection class IP 68Submersion depth max. 5 mFluid temperature 95 C, 65 Cnon-immersedCable length 5 mFree ball passage 10 mmPressure port, depending on type Rp 1or Rp 1

Pump housing and impeller made of greycast iron, bronze or stainless steel, depend-ing on version

High temperature resistanceAlso suitable for aggressive fluids


Pedestal pumpsWilo-Drain VC

For pumping wastewater/fluids up to 95 CFrom pump sumpsWith condensateFrom cellars at risk of flooding

Vertical drainage pumps

17 m/h20 m

Mains connection 1~230 V, 50 Hz or3~230/400 V, 50 HzProtection class IP 54Fluid temperature +5 C to +95 CFree ball passage 5 or 7 mm, dependingon typePressure port, depending on type Rp 1 orRp 1

Attached float switchCapacitor box (VC 32, 1~ )

Long service lifeEasy commissioningConnection outside the fluidLong downtimes possibleIntegrated motor protection due to thermalrelay and control electrode


Submersible sewage pumpswith maceratorWilo-Drain MTCWilo-Drain MTS

For pumping sewage containing faeces andmunicipal and industrial sewage, includingfibrous matter for pressure drainage, houseand site drainage, sewage and water manage-ment and environmental and water treatmenttechnology

Submersible sewage pumps with macerator

16 m/h55 m

Mains connection: 1~230 V, 50 Hz or3~400 V, 50 HzSubmerged operating mode: S1 / S3 25%(depending on type)Protection class: IP 68Insulation class: FThermal winding monitoringMax. fluid temperature: 340 C

Heavy-duty version made of grey cast ironUnimpeded flow to the impellerMaceration of substances being conveyedEasy installation due to suspension unit orpump baseAttached float switch (only model A)

MTC:External macerator

MTS:Innovative patented maceratorInternal rotating cutterSpherically formed maceratorPulling cut (shearing cut)

SubmersibleOil barrier chamberHigh degree of efficiencyMechanical seal on pump side made of solidsilicon carbide materialExternal hardened macerator (MTC)Internal, spherically formed macerator (MTS)Longitudinally watertight cableVersion with Ex protection(depending on type)

C2 Sewage pumpsDrainage and sewage

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Submersible sewage pumpsWilo-Drain STS 40Wilo-Drain STS 65

For pumping heavily contaminated fluidscontaining faeces (STS 65 ), for house andsite drainage, sewage (not within the scopeof DIN EN 12050-2) and water management,environmental and water treatment technol-ogy and industrial and process engineering

Submersible sewage pumps

70 m/h22 m

Mains connection: 1~230 V, 50 Hz or3~400 V, 50 HzSubmerged operating mode: S1 or S3 25%Surfaced operating mode STS 65 :S2-8 min/S3-25 % or S1/S3-25 % inCS versionProtection class: IP 68Insulation class:

STS 40 : BSTS 65 : F

Thermal winding monitoringMax. fluid temperature: 340 CFree ball passage: 40 or 65 mmMax. submersion depth: 510 m

1-phase version, ready-to-plugA-model including float switchThermal motor monitoringCS version with cooling jacket for dry wellinstallation

SubmersibleDetachable connection cable and floatswitchStainless steel dry motorAttached float switch (A-model) enableseasy operationIntegrated pump base (STS 40) for easyinstallationFree ball passage: 4065 mmNo switchgear required for thermal fuseprotectionIntegrated thermal motor protection (1~/3~)and phase failure protection (3~) for STS 40 Longitudinally watertight cable version(STS 65F )ATEX approval (STS 65F )


Submersible sewage pumpsWilo-Drain TC 40

For pumping heavily contaminated fluidsfor house/site drainage, sewage (not withinthe scope of DIN EN 12050-2) and watermanagement and environmental and watertreatment technology

Submersible sewage pump

18 m/h10 m

Mains connection: 1~230 V, 50 HzSubmerged operating mode: S1 or S3 25%Protection class: IP 68Insulation class: BThermal winding monitoringMax. fluid temperature: 340 CFree ball passage: 35 mMax. submersion depth: 5 m

Ready-to-plugIncluding float switchThermal motor monitoring

SubmersibleHeavy-duty hydraulics housing made ofgrey cast ironEasy operation due to the attached floatswitchIntegrated stainless steel pump base foreasy installationFree ball passage: 40 m


Submersible sewage pumpsWilo-Drain TP 50Wilo-Drain TP 65

For pumping heavily contaminated fluids, forhouse and site drainage, sewage (not withinthe scope of DIN EN 12050-1) and watermanagement, environmental and water treat-ment technology and industrial and processengineering


60 m/h21 m

Mains connection: 1~230 V, 50 Hz or3~400 V, 50 HzSubmerged operating mode: S1 or S3 25%Protection class: IP 68Insulation class: FThermal winding monitoringMax. fluid temperature: 35 CFree ball passage: 44 mMax. submersion depth: 10 mSurfaced operating mode:S2-8 min/S3-25 %

1-phase version with capacitor boxA-model including float switch and plugThermal motor monitoringATEX approval(TP 65 3~ without float)

SubmersibleDetachable connection cableStainless steel dry motorATEX approval (TP 65 3~ without float)Attached float switch (A-model) enableseasy operationLow weightWide range of pump curvesMotor housing optional in 1.4435


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Drainage and sewage



Submersible sewage pumpsWilo-EMU FA 05 to FA 15 Wilo-EMU FA 20 to FA 25 Wilo-EMU FA 30 to FA 60

For pumping sewage with solid constituentsin water treatment systems and pumpingstations; local drainage, water control andprocess water extraction; applications inconstruction and industry

Submersible sewage pump with dry motors orself-cooling motors

8,000 m/h100 m

Mains connection: 3~400 V, 50 HzSubmerged operating mode: S1Surfaced operating mode with self-coolingmotor: S1Protection class: IP 68Max. fluid temperature: 40 C,higher temperatures on requestSealing with rotary shaft seal and mechani-cal seal, two mechanical seals or one blockseal cartridge, depending on motorFree ball passage of 35 to 170 mmPermanently lubricated anti-friction bearingMax. submersion depth: 12.5 m

Heavy-duty version made of grey cast ironSelf-cooling motors with 1 or 2-chambersystemEasy installation due to suspension unit orpump base

Operation in stationary and portable wetwell and dry well installationSubmersibleEasy installation due to suspension unit orpump baseSpecial materials and coatings againstabrasion and corrosionLongitudinally watertight cable lead-in(depending on motor)Adjustment of duty point by trimming theimpeller


Drainageandsewage

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Submersible sewage pumpsWilo-EMU FA 05 to FA 15

For pumping sewage with solid constituentsin water treatment systems and pumpingstations; local drainage, water control andprocess water extraction; applications inconstruction and industry


380 m/h42 m

Mains connection: 3~400 V, 50 HzSubmerged operating mode: S1Surfaced operating mode: S2-15 or S2-30(depending on type)Thermal motor monitoringProtection class: IP 68Insulation class: FMax. fluid temperature: 40 CFree ball passage of 35 to 100 mmPermanently lubricated anti-friction bearingMax. submersion depth: 12.5 m

Stationary dry well installation possible inshort-term operation S2 (depending ontype)Heavy-duty version made of grey cast ironEasy installation due to suspension unit orpump base

Operation in stationary and portable dry wellinstallationSubmersibleHeavy-duty version made of grey cast ironEasy installation due to suspension unit orpump baseLongitudinally watertight cable lead-inATEX approval


Submersible sewage pumpsWilo-EMU FAWR

In grit chambers and for pumping sludge

Submersible sewage pump with mechanicalstirring apparatus

400 m/h33 m

Mains connection: 3~400 V, 50 HzSubmerged operating mode: S1Surfaced operating mode with self-coolingmotor: S1Protection class: IP 68Max. fluid temperature: 40 C,higher temperatures on requestSealing with rotary shaft seal and mechani-cal seal, two mechanical seals or one blockseal cartridge, depending on motorFree ball passage of 23 to 58 mmPermanently lubricated anti-friction bearingMax. submersion depth: 12.5 m

Heavy-duty version made of grey cast ironSelf-cooling motors with 1 or 2-chambersystemEasy installation due to suspension unit orpump baseMechanical stirring apparatus attacheddirectly to the impellerMixer head made of Abrasite(chilled cast iron)

Operation in stationary and portable dry wellinstallationSubmersibleAvoidance of deposits in the suction areaof the pumpEasy installation due to suspension unit orpump baseCoatings against abrasion and corrosionLongitudinally watertight cable lead-in(depending on motor)Adjustment of duty point by trimming theimpeller


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Submersible sewage pumpsWilo-EMU FARF

In water treatment applications or industrialapplications


70 m/h30 m

Mains connection: 3~400 V, 50 HzSubmerged operating mode: S1Protection class: IP 68Max. fluid temperature: 40 C,higher temperatures on requestSealing with two mechanical seals or oneblock seal cartridge, depending on motorFree ball passage of 35 to 45 mmPermanently lubricated anti-friction bearingMax. immersion depth: 12.5 m

Heavy-duty version made of cast stainlesssteel (1.4581)Easy installation due to suspension unit orpump base

Operation in stationary and portable dry wellinstallationSubmersibleVersion made exclusively of 1.4581 caststainless steelEasy installation due to suspension unit orpump baseLongitudinally watertight cable lead-inAdjustment of duty point by trimming theimpeller


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Submersible sewage pumpsWilo-EMU KPR

For pumping cooling or rainwater, cleanedsewage and for irrigation and pumping sludge

Axial submersible pump with dry motor foruse in pipe sumps

10,000 m/h7.5 m

Mains connection: 3~400 V, 50 HzSubmerged operating mode: S1Protection class: IP 68Max. fluid temperature: 40 C, highertemperatures on requestSealing with two mechanical seals or oneblock seal cartridge, depending on motorFree ball passage of 85 to 130 mmShort common pump/motor shaftPermanently lubricated anti-friction bearingMax. immersion depth: 12.5 m

Heavy-duty version made of grey cast iron

SubmersibleSpecial materials and coatings againstabrasion and corrosionLongitudinally watertight cable lead-inAngle of propeller blades adjustable by hand


Condensate lifting unitsWilo-DrainLift Con

For pumping condensate out ofHeat generators with condensing boilertechnologyAir conditioning and cooling systems (suchas refrigerators, refrigerated display casesand evaporators)

Condensate lifting units

0.37 m/h5.4 m

Mains connection 1~230 V, 50 HzOperating mode S3Fluid temperature max. 80 CProtection class IP 20Pressure port 12 mmInlet connection 19/24 mmGross tank volume 1.5 l

Ready-to-plug systemLevel control with float switchAlarm signal via potential-free contact(NC contact/NO contact)Integrated non-return valveFixation material5 m pressure hose

Low-noi

Documents

Willo General Overview 2009