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Type F 640 - 30 TR Type F 640 PP - 230 TR

Features and benefits:

  • for transferring larger volumes of low flammability liquids
  • consisting of an inner tube and outer tube; the drive shaft is supported within the inner tube
  • a mechanical seal in ceramic oxide/SiC, o-rings in FKM, separates the liquid from bearings and upper shaft
  • with open conical impeller (F 640 PP-30 TR) or closed centrifugal impeller (F 640 PP-230 TR)
  • with base plate for horizontal installation
  • with thread or flange connection on suction and discharge side, depending on the model selected

The pump is available in:

  • Polypropylene (PP)

Available drive motors:

  • Three-phase motors 0,75 - 4,0kW, 2850 rpm, jet-proof to IP 55

The pictures shows:

  • Type F 640 PP-230 TR with base plate and three-phase motor

Performance data


  • obtained with water at 20 °C at the pump outlet
  • Delivery rate: max. 44 m3/h
  • Delivery head: max. 33 m liquid column
  • Temperature: max. 60 °C
  • Viscosity: max. 2500 mPas (cP)