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PSH Immersion Pumps

PSH proessure port
PSH pump buttom

The most popular pump for liquid waste and heavily polluted media, filter systems and Hydrocyclones filter systems.


  • Delivery rate: Qmax = 1000 l/min; 264 US Gal/min
  • Delivery head: Hmax = 55 m; 180 ft
  • Temperature range: -30°C to +80°C; -22°F to 176°F


  • No seals
  • Pump shaft with motor-side bearing
  • 1 to 2 phases
  • Immersion depth max. 550 mm; 21 in
  • On demand incl. frequency converter / controller


  • Grey-cast iron / steel 

PSH Characteristics

Electrical data

Machine tools equipped with PSH pumps

CNC metal working process
  • Machining centers
  • CNC lathes
  • CNC machines
  • Lathes (old lathe)
  • Manufacturing centers
  • Milling machines
  • Long-haul machines (Long-haul machine)
  • Guide and drawbar turning machines
  • Portal milling machiness
  • Cylindrical grinding machines
  • Stone grinding machines
  • Gear processing machines