RG pump series

RG pump series


Stainless steel AISI 316 centrifugal pumps with open impeller for chemical applications compliant with DIN 24256/ ISO 2858.

  • Max. power: 75 kW
  • Max. capacity: 300 m3/hr
  • Max. capacity: 5000 l/min
  • Max. capacity: 300000 l/hr
  • Max. discharge head: 100 m
  • Max. pressure: 10 bar



The RG pumps are standard centrifugal pumps compliant with DIN 24256/ISO 2858 and with an open impeller.

These pumps are all supplied in cast stainless steel AISI 316. Optionally many alloys are possible.

The pumps can be supplied in 3 different ways of construction. For a compact build there is a version with a drive shaft and a standard IEC electric motor mounted directly onto the pump. Apart from this, there is also a version with a bearing unit and a bell housing with a standard motor assembled directly onto the bell housing, using a flange connection. The third option is to build the pump with a bearing unit in an uncoupled axle on a base plate with an electric motor, flexible coupling and safety guard.

For the choice of seals there are a lot of options such as single or double flushed mechanical seals that are available in various material combinations.

The pumps are also available in explosion-proof versions compliant with ATEX.


  • Stainless steel 304
  • Hastelloy

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