Grundfos CR64-2 A-F-A-E-HQQE Pump

Grundfos

Product Code: CR64-2 A-F-A-E-HQQE
Brand: Grundfos



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Description for Grundfos CR64-2 A-F-A-E-HQQE Pump

SpecificationsLiquid:Pumped liquid:  WaterLiquid temperature range:  -30 .. 120 °CLiquid temp:  20 °CDensity:  998.2 kg/m³ Technical:Speed for pump data:  2923 rpmRated flow:  64 m³/hRated head:  52.8 mShaft seal:  HQQEApprovals on nameplate:  CE,TRCurve tolerance:  ISO 9906:1999 Annex A Materials:Pump housing:  Cast ironPump housing:  EN-JS1050Pump housing:  ASTM 80-55-06Impeller:  Stainless steelImpeller:  DIN W.-Nr. 1.4301Impeller:  AISI 304 Installation:Maximum ambient temperature:  60 °CMax pressure at stated temp:  16 bar / 120 °CMax pressure at stated temp:  16 bar / -30 °CFlange standard:  DINPipe connection:  DN 100Pressure stage:  PN 16Flange size for motor:  FF300 Electrical data:Motor type:  160MDIE Efficiency class:  IE3Number of poles:  2Rated power - P2:  15 kWPower (P2) required by pump:  15 kWMains frequency:  50 HzRated voltage:  3 x 380-415 D/660-690 Y VRated current:  28,0-26,0/16,2-15,6 AStarting current:  660-780 %Cos phi - power factor:  0,89-0,87Rated speed:  2930-2950 rpmEfficiency:  IE3 91,9%Motor efficiency at full load:  91,9-91,9 %Motor efficiency at 3/4 load:  92,4-92,7 %Motor efficiency at 1/2 load:  92,4-92,3 %Enclosure class (IEC 34-5):  55 (Protect. water jets/dust)Insulation class (IEC 85):  F Others:Label:  Grundfos BluefluxMinimum efficiency index, MEI ≥:  0.7Net weight:  180 kgGross weight:  213 kgShipping volume:  0.42 m3

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