Grundfos 98305071 NB 32-200/206AAF2AESBAQEMW1 Pump

Grundfos

Product Code: Grundfos 98305071 NB 32-200/206AAF2AESBAQEMW1 Pump
Brand: Grundfos



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Description for Grundfos 98305071 NB 32-200/206AAF2AESBAQEMW1 Pump

NB 32-200/206 AAF2AESBAQEMW1Non-self-priming, single-stage, centrifugal volute pump designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar). Flanges are PN 16 with dimensions according to EN 1092-2. The pump has an axial suction port, radial discharge port, horizontal shaft and a back pull-out design enabling removal of the motor, motor stool, cover and impeller without disturbing the pump housing or pipework. The unbalanced rubber bellows seal is according to DIN EN 12756. The pump is close-coupled to a fan-cooled asynchronous motor.Controls:Frequency converter:  NonePressure sensor:  NLiquid:Pumped liquid:  WaterLiquid temperature range:  0 .. 120 °CSelected liquid temperature:  20 °CDensity:  998.2 kg/m³Technical:Pump speed on which pump data are based:  2950 rpmRated flow:  34.08 m³/hRated head:  47.39 mActual impeller diameter:  206 mmNominal impeller diameter:  200Shaft seal arrangement:  SinglePrimary shaft seal:  BAQECode for shaft seal:  BAQECurve tolerance:  ISO9906:2012 3B2Bearing design:  StandardMaterials:Type key, code for materials:  AType key, code for rubber components. E = EPDM, V=FKM:  EPump housing:  Cast iron   EN-GJL-250   ASTM class 35Wear ring:  Brass   CuZn34Mn3AI2Fe1-CImpeller:  Cast iron   EN-GJL-200   ASTM class 30Pump house, internal coating:  CEDShaft:  Stainless steel   EN 1.4301   AISI 304Installation:Maximum ambient temperature:  55 °CMaximum operating pressure:  16 barPipe connection standard:  EN 1092-2Size of inlet connection:  DN 50Size of outlet connection:  DN 32Pressure rating for connection:  PN 16Bearing lubrication:  GreasePump housing with feet (Yes/No):  YesSupport block (Yes/No):  NElectrical data:Motor type:  INNOMOTICSRated power - P2:  7.5 kWMains frequency:  50 HzRated voltage:  3 x 380-420D/660-725Y VRated current:  13.1/7.6 AStarting current:  830 %Cos phi - power factor:  0.92Rated speed:  2950 rpmIE efficiency:  IE3 90,1%IE Efficiency class:  IE3Motor efficiency at full load:  90.1 %Motor efficiency at 3/4 load:  91.0 %Motor efficiency at 1/2 load:  91.0 %Number of poles:  2Enclosure class (IEC 34-5):  IP55Insulation class (IEC 85):  FMotor No:  83U15222Bearing insulation type N-end:  Steel BearingOthers:Minimum efficiency index, MEI ≥:  0.69Net weight:  101 kgGross weight:  122 kgShipping volume:  0.509 m³Language on pump nameplate:  GB

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