Grundfos 96957539 CR20-17 A-F-A-E-HQBE 3x400/690 50 HZ Pump
Grundfos
Product Code: Grundfos 96957539 CR20-17 A-F-A-E-HQBE 3x400/690 50 HZ Pump
Brand: Grundfos
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Description for Grundfos 96957539 CR20-17 A-F-A-E-HQBE 3x400/690 50 HZ Pump
Liquid:Pumped liquid: WaterLiquid temperature range: -20 .. 120 °CLiquid temp: 20 °CDensity: 998.2 kg/m³ Technical:Speed for pump data: 2934 rpmRated flow: 21 m³/hRated head: 203 mShaft seal: HQQEApprovals on nameplate: CE,TRCurve tolerance: ISO 9906:1999 Annex A Materials:Pump housing: Cast ironPump housing: EN-JL1030Pump housing: ASTM A48-30 BImpeller: Stainless steelImpeller: DIN W.-Nr. 1.4301Impeller: AISI 304 Installation:Maximum ambient temperature: 60 °CMax pressure at stated temp: 25 bar / 120 °CMax pressure at stated temp: 25 bar / -20 °CFlange standard: DINPipe connection: DN 50Pressure stage: PN 25Flange size for motor: FF300 Electrical data:Motor type: 160LBIE Efficiency class: IE3Number of poles: 2Rated power - P2: 18.5 kWPower (P2) required by pump: 18.5 kWPower (P2) required by pump: 18.5 kWMains frequency: 50 HzRated voltage: 3 x 380-415 D/660-690 Y VRated current: 34,5-32,5/20,0-18,8 AStarting current: 830-980 %Cos phi - power factor: 0,89-0,85Rated speed: 2940-2950 rpmEfficiency: IE3 92,4%Motor efficiency at full load: 92,4-92,4 %Motor efficiency at 3/4 load: 93,2-93,0 %Motor efficiency at 1/2 load: 93,2-92,2 %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: 188 kgGross weight: 219 kgShipping volume: 0.56 m3Recommended Products For Grundfos