Product group N pumps are the basis for SEEPEX progressive cavity pumps. They are used in almost all industrial sectors and convey low to highly viscous media with or without solids. Those benefits along with others ensure the pump’s economical operation.

Key features

  • Various rotor/stator geometries (conventional, 6L and Tricam geometry)
  • Low pulsation, uniform flow
  • High self-priming capabilities even with a mixture of liquid and air or gas up to a 9 meter water column
  • Numerous installation options
  • Large spherical entrance port
  • Reversible rotation and flow

BN Range

  • For low to highly viscous media with or without solids
  • Conveying capacity: 30 l/h - 500 m3/h
  • Pressure: up to 48 bar (700 PSI)

NS Range

  • For low to highly viscous media with or without solids
  • Conveying capacity: 30 l/h - 500 m3/h
  • Pressure: up to 96 bar (1400 PSI)
  • Universal drive configuration through a flexible coupling or V-belt

BNA Range

  • For low to highly viscous media with or without solids
  • Conveying capacity: 0.3-110 m3/h
  • Working pressure (MAWP): up to 24 bar (350 PSI)
  • Casing pressure (MACP): up to 50 bar (725 PSI)