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S2.120.250.800.6.70H.D.465.G.N.D.511 - 95112932

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      Product name: S2.120.250.800.6.70H.D.465.G.N.D.511
      Product No: 95112932
      EAN number: 5700310630588
      Technical 
      Max flow: 426 l/s
      Head max: 34.6 m
      Actual impeller diameter: 465 mm
      Type of impeller: 2-CHANNEL
      Maximum particle size: 120 mm
      Primary shaft seal: SIC-SIC
      Secondary shaft seal: SIC-CARBON
      Curve tolerance: ISO9906:2012 3B
      Cooling jacket: with cooling jacket
      Materials 
      Pump housing: Ductile cast iron
      Pump housing: EN 1563 EN-GJS-500-7
      Pump housing: AISI 80-55-06
      Impeller: Ductile cast iron
      Impeller: EN 1563 EN-GJS-500-7
      Impeller: AISI 80-55-06
      Motor: Cast iron
      Motor: EN 1561 EN-GJL-250
      Motor: AISI A48 30
      Installation 
      Range of ambient temperature: -20 .. 40 °C
      Type of connection: DIN
      Size of inlet connection: DN 300
      Size of outlet connection: DN 250
      Pressure rating: PN 10
      Maximum installation depth: 20 m
      Inst dry/wet: D
      Inst vertical: 96308241
      Frame range: 70
      Liquid 
      Liquid temperature range: 0 .. 40 °C
      Density: 998.2 kg/m³
      Electrical data 
      Power input - P1: 87 kW
      Rated power - P2: 80 kW
      Mains frequency: 50 Hz
      Rated voltage: 3 x 400/690 V
      Voltage tolerance: +10/-10 %
      Max starts per. hour: 15
      Rated current: 168/98 A
      Maximum current consumption: 168 A
      Starting current: 1250 A
      Rated current at no load: 76 A
      Rated speed: 988 rpm
      Motor efficiency at full load: 92 %
      Motor efficiency at 3/4 load: 92 %
      Motor efficiency at 1/2 load: 91 %
      Number of poles: 6
      Start. method: star/delta
      Enclosure class (IEC 34-5): IP68
      Insulation class (IEC 85): F
      Explosion proof: no
      Ex-protection standard: N
      Motor protec: KLIXON
      Length of cable: 10 m
      Cable type: H07RN-F AT
      Cable size: 2X4X35MM2+1X7X1,5MM2
      Cable resistance: 0.55 mOhm/m
      Winding resistance: 0.061 Ohm
      Cos phi 1/1: 0.75
      Cos phi 1/2: 0.61
      Cos phi 3/4: 0.68
      Controls 
      Moisture sensor: with moisture sensors
      Water-in-oil sensor: without water-in-oil sensor
      Others 
      Net weight: 1410 kg
      Gross weight: 1580 kg

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