Models: ORCUT / po-w

The ORCUT TMS, TES, ES and KM grinder pumps are manufactured by ORPU Pumpenfabrik GmbH, an oddesse subsidiary in Oranienburg. These pumps are characterised by a tried-and-tested, effective multiple-grinder system and are operated with motors of efficiency class up to IE3.


  • Delivery of raw and sewage water with solid components at purification plants and pump stations
  • Local drainage, dewatering and service water removal
  • Delivery and breakup of contaminated dirty and sewage water, primarily in pressure drainage applications
  • Homogenisation of the delivered medium
  • Especially suitable for membrane purification plants on land or at sea


  • Available in standard and explosion-proof versions
  • Blockage-free operation, either through the use of a patented cutting system
    or by ensuring the passage of large particles
  • Stationary or mobile use
  • Wet or dry installation
  • DIN flange of sizes DN 32 through DN 150 for PN 6 and PN 10 can be used
  • Spiral hose can be connected
  • Comprehensive accessories
  • Highly efficient
  • Cost-efficient installation
  • High operating safety
  • Long service life
  • Effluent containing fibres and solids, faeces
  • Delivered medium temperatures up to 40 °C
  • Comprehensive service network


  • Single-stage centrifugal pumps, suitable for wet, dry and mobile set-up
  • Single-channel impeller or vortex impeller
  • Available with cutting system
  • Single-phase or three-phase motor, protection level IP 68
  • Explosion-protection possible
  • Motor sealing via high-quality mechanical seals


  • Extensive mechanical, electrical and electronic accessories

Performance range

  • Delivery volume Q = … 520 m³/h
  • Delivery height H = … 60 m
  • Rated wattage P = … 26 kW

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We'd be happy to assist you:

Phone +49 3949 932-0
Fax     +49 3949 932-463