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NB150-250/252 EUP A-F1-T-BQQE - 98892957

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      Product name: NB150-250/252 EUP A-F1-T-BQQE
      Product No: 98892957
      EAN number: 5712603069425
      Technical 
      Pump speed on which pump data are based: 975 rpm
      Rated flow: 268 m³/h
      Rated head: 7.3 m
      Actual impeller diameter: 252 EUP mm
      Impeller nom: 250 mm
      Primary shaft seal: BQQE
      Shaft diameter: 42 mm
      Secondary shaft seal: NONE
      Pump version: A
      Materials 
      Pump housing: Cast iron
      Pump housing: EN-GJL-250
      Pump housing: ASTM A48-40 B
      Impeller: Stainless steel
      Impeller: DIN W.-Nr. 1.4517
      Impeller: ASTM CD4MCuN
      Material code: T
      Wear ring mat.: High alloy brass(CuZn34Mn3AI2
      Installation 
      Maximum ambient temperature: 55 °C
      Maximum operating pressure: 10 bar
      Pump inlet: DN 200
      Pump outlet: DN 150
      Pressure rating: PN 10
      Connect code: F1
      Liquid 
      Liquid temperature range: -25 .. 120 °C
      Electrical data 
      Motor type: SIEMENS
      IE Efficiency class: IE3
      Rated power - P2: 7.5 kW
      Mains frequency: 50 Hz
      Rated voltage: 3 x 380-420D/660-725Y V
      Rated current: 16,0-14,6/9,20-8,40 A
      Rated speed: 975 rpm
      Efficiency: IE3 89,1%
      Number of poles: 6
      Enclosure class (IEC 34-5): 55 Dust/Jetting
      Insulation class (IEC 85): F
      Motor protec: PTC
      Motor No: 83W15422
      Mount. design. acc. IEC 34-7: IM B35
      Lubricant type: Grease
      Others 
      Minimum efficiency index, MEI =: 0.68
      ErP status: EuP Standalone/Prod.
      Net weight: 263 kg
      Gross weight: 296 kg
      Shipping volume: 0.951 m³

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