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SRG.08.30 .521.08.6.0K - 98798204

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      Product name: SRG.08.30 .521.08.6.0K
      Product No: 98798204
      EAN number: 5712601513586
      Flowrange: 22.2 .. 52.8 l/s
      Min flow: 22.2 l/s
      Max flow: 52.8 l/s
      Propeller speed: 521 rpm
      Gear ratio: 6.750
      Propeller diameter: 300 mm
      Number of propeller blades: 3
      Max. propeller blade angel: 8 deg.
      Rated head: 0.55 m
      Head min: 0.15 m
      Head max: 0.55 m
      Primary shaft seal: 2X RADIAL LIP SEALS
      Secondary shaft seal: SIC/SIC
      Testing standard: ISO 9906
      Motor: Cast iron
      AISI EN-GJL-250
      Propeller: 1.4408
      Hub: AISI 1.4408
      Flange: Stainless steel
      DIN W.-Nr. 1.4306
      Paint thickness: 450 micrometre
      Maximum installation depth: 20 m
      Fits column profile tube, size: 60/60 mm
      Liquid temperature range: 5 .. 40 °C
      Density: 998.2 kg/m³
      pH-value range: 4-10
      Electrical data 
      Power input - P1: 0.95 kW
      Rated power - P2: 0.8 kW
      Mains frequency: 60 Hz
      Rated voltage: 3 x 380 V
      Voltage tolerance: +10/-5 %
      Max starts per. hour: 20
      Rated current: 2 A
      Starting current: 24 A
      Cos phi - power factor: 0.81
      Cos phi - p.f. at 3/4 load: 0.76
      Cos phi - p.f. at 1/2 load: 0.67
      Rated speed: 3539 rpm
      Motor efficiency at full load: 86.3 %
      Motor efficiency at 3/4 load: 84.7 %
      Motor efficiency at 1/2 load: 80.7 %
      Number of poles: 2
      Start. method: direct-on-line
      Enclosure class (IEC 34-5): IP68
      Insulation class (IEC 85): H
      Explosion proof: no
      Thermal protec: PTO (THERMAL SWITCH)
      Length of cable: 10 m
      Cable type: S1BC4N8-F 7G4+4X1
      Type of cable plug: NO PLUG
      Moisture sensor: without moisture sensors
      Water-in-oil sensor: with water-in-oil sensor
      Net weight: 113 kg

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