Model : GP41, GP42, GP51a, GP51, GP52

Robust, open standard pumps. Due tos the usage of flanged, normed motors, service is very convenient, which is of particular interest in remote countries.

For the use with ammonia these pumps have very good operation characteristics.
Since the pumps are capable to deliver vapour/liquid mixtures they are able of self-recovery.


We supply the full range of accessories

  • Stop/Return Valve ERA
  • Filter KS
  • Pressure gauge

We deliver the pumps to our customer specific needs, with or without standard flanged motor

Open refrigerant pumps of the GP series are suitable to supply evaporators from a central surge drum in the capacity range 1 to 16m3/h and a delivery head of up to 70m.

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