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NB150-250/284 A-F1-B-BAQE - 98889810

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      Product name: NB150-250/284 A-F1-B-BAQE
      Product No: 98889810
      EAN number: 5712603015118
      Technical 
      Pump speed on which pump data are based: 1484 rpm
      Rated flow: 458 m³/h
      Rated head: 21.1 m
      Actual impeller diameter: 284 mm
      Impeller nom: 250 mm
      Primary shaft seal: BAQE
      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: Bronze
      Impeller: DIN W.-Nr. CuSn10
      Impeller: ASTM B584-C83600
      Material code: B
      Wear ring mat.: High alloy brass(CuZn34Mn3AI2
      Installation 
      Maximum ambient temperature: 60 °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: 0 .. 120 °C
      Electrical data 
      Motor type: MMG225S
      IE Efficiency class: IE2
      Rated power - P2: 37 kW
      Mains frequency: 50 Hz
      Rated voltage: 3 x 380-420D/660-725Y V
      Rated current: 68,5-65,0/39,5- A
      Rated speed: 1480 rpm
      Efficiency: IE2 93,2%
      Number of poles: 4
      Enclosure class (IEC 34-5): 55 (Protect. water jets/dust)
      Insulation class (IEC 85): F
      Motor protec: PTC
      Motor No: 83P15434
      Mount. design. acc. IEC 34-7: IM B35
      Lubricant type: Grease
      Others 
      Minimum efficiency index, MEI =: 0.22
      ErP status: Sold outside EcoDesign zone
      Net weight: 516 kg
      Gross weight: 574 kg
      Shipping volume: 1.11 m³

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