Self-Priming, Semi Open-Impeller,Surface Pumps

Self Priming, Single Stage, Semi Open Impeller centrigual pump suitable for dirty water or waste water with solid size limit to 75mm(3′) or pumping condition needing negative priming starts. This is possible with integrated casing and internal vents and check valve construction that allows water and air to seperated to achieve negative priming. Designed with grease lubricated bearing for min maintenance and oil lubricated for cooler bearing operation. Another great feature, enternal wear plate and impeller adjustment that allows uninterupted operation while maintaining maximum pump efficiency at all time.


FlangeANSI B16.5B (optional), DIN 2332 (std)
Cast Iron, Ductile Iron, Bronze, Stainless Steel, Carbon Steel, Hastelloy
MountingBare Shaft, Engine Driven, Closed Coupled (EJM)
DN40 - 300
Qup to 1,250m³/h
O.P up to 10bar
Nsup to 3,600rpm
t-10ºC to 80ºC standard


  • Industry
  • Waste water treatment
  • Transfer of low viscosity petroleum products
  • Recovery of dirty solvents
  • Emergency duty
  • Civil Engineering/Civil Defence


Family Curve

Additional information

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