F 716

Stationary circulating and filter pump with impeller for delivery rates up to 750 l/min in compact design

Branch: ChemistryBranch: IndustryBranch: Surface technologyBranch: PetrochemistryBranch: Water treatmentBranch: Paints and lacquers

Suitable for conveying and circulating neutral or chemically aggressive fluids throughout the chemical industry and process engineering, electroplating, steel and stainless steel pickling lines, flue gas decontamination, exhaust air purification, water and waste water treatment

Technical data:

  • Flow rate: max. 750 l/min1
  • Delivery head: max. 35 mwc1
  • Viscosity: min. 1 mPas - max. 150 mPas1
  • Diameter pump housing: max. 174 mm2
  • Diameter mounting flanges: max. 340 mm2
  • Materials outer tube: Polypropylene, Polyvinylidene fluoride
  • Media / Fluids: Acids, Alkalis, Fuels, Aggressive media
  • Seal: Sealless in the liquid area
  • Container: Tanks > 1000 liters
  • 1 dependent on pump model, motor and medium
  • 2 dependent on pump model

Product attributes

  • Suspended free-flying shaft without any bearings or seals in contact with the liquid. The motor shaft is equal to the pump shaft
  • Smooth running of the pump due to robust support tube solidly connected to the mounting flange
  • Very long service life, even in case of continuous use, suitable for dry running
  • A range of carefully chosen impeller diameters
  • With mounting flange for stationary use
  • Available in four sizes: 115, 135, 185 and 230 for different power ranges
  • Also available in version with support tube or alternatively with support bar



  • Suitable for continuous use
  • Four different sizes for different power ranges