The helical pump, or progressive cavity pump, is a positive displacement pump widely used in various industries. It is mainly applied where centrifugal pumps do not get good results.

The main differential characteristics of the equipment are:

  •   Ideal for pumping products of high viscosity (up to 1 000 000 cp) and with abrasives, where the centrifugal pump does not have good yield.
  • Low required NPSH – lowers the risk of cavitation.
  •  Continuous flow allows greater control of flow and working pressure.
  • Smooth pumping does not alter the properties of the pumped fluids.