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NK 250-350/366 A2-F-A-E-BAQE - 98155570

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      Product name: NK 250-350/366 A2-F-A-E-BAQE
      Product No: 98155570
      EAN number: 5711490595291
      Pump speed on which pump data are based: 980 rpm
      Rated flow: 595.3 m³/h
      Rated head: 12 m
      Actual impeller diameter: 366 mm
      Impeller nom: 350 mm
      Primary shaft seal: BAQE
      Shaft diameter: 48 mm
      Secondary shaft seal: NONE
      Pump version: A2
      Pump housing: Cast iron
      Pump housing: EN-GJL-250
      Pump housing: ASTM A48-40 B
      Impeller: Cast iron
      Impeller: EN-GJL-200
      Impeller: ASTM A48-30 B
      Material code: A
      Code for rubber: E
      Wear ring mat.: High alloy brass(CuZn34Mn3AI2
      Maximum ambient temperature: 60 °C
      Maximum operating pressure: 10 bar
      Pump inlet: DN 300
      Pump outlet: DN 250
      Pressure rating: PN 10
      Coupling type: Spacer
      Base frame: EN / ISO
      Connect code: F
      Liquid temperature range: 0 .. 120 °C
      Electrical data 
      Motor type: MMG200LB
      IE Efficiency class: IE2
      Rated power - P2: 22 kW
      Mains frequency: 50 Hz
      Rated voltage: 3 x 380-420D/660-725Y V
      Rated current: 45,5-41,0/26,0-23,8 A
      Starting current: 10-10 %
      Cos phi - power factor: 0.81
      Rated speed: 980 rpm
      Efficiency: IE2 90,9%
      Motor efficiency at full load: 90.9-90.9 %
      Motor efficiency at 3/4 load: 90.9-90.9 %
      Motor efficiency at 1/2 load: 89.8-89.8 %
      Number of poles: 6
      Enclosure class (IEC 34-5): 55 (Protect. water jets/dust)
      Insulation class (IEC 85): F
      Motor protec: PTC
      Motor No: 83M15130
      Minimum efficiency index, MEI ≥: 0.70
      ErP status: EuP Standalone/Prod.
      Net weight: 1140 kg
      Gross weight: 1240 kg
      Shipping volume: 2.79 m³

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      Note: Please try to use English language in case that you didn´t find the literature you´re looking for in your local language.
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      Service Offerings

      Product no.:  98377135
      Name:  Laser Alignment normpumps 11- 100 kW
      Product no.:  98580213
      Name:  Commissioning NK(E)/HS 11-100 kW
      Product no.:  98808504
      Name:  Inspection NK(E)/HS 11-100 kW
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