HG Semi-open impeller

Fast facts

Discharge sizes: from DN 32 to DN 80
Maximum working pressure: up to 8 bar - according to the pump size
Flow rate: up to 200 m3 /h
Differential head: up to 60 m
Temperature: up to 120°C - according to the pumped liquid
Materials: AISI 316
Flanges: PN16 reduced thickness or DIN 11851 food connections

Heavy duty monoblock centrifugal pumps.

Same interaxis of ISO 5199 chemical norm pump:

  • Easy interchangeability.
  • Casing and impeller manufactured with investment casting technology.
  • Standard IEC motor (different brand available) - stub shaft design.
  • Different seal execution and materials options available on request.


handling slightly contaminated liquids or non abrasive slurries in the chemical and petrochemical industries. Well suited for handling liquids with gas contents up to 10%.

They are also used in:
general industrial service, foodstuffs industry, dissolved air flotation systems, small evaporator plants, sugar industry, water/solvent recovery process, power stations, steel industry textile.