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Magnetic Drive Rotary Vane Pumps

Magnetic Drive Rotary Vane Pumps


Magnetically coupled rotary sliding vane pumps VANE-MAG® series

The VANE-MAG® series are magnetic drive rotary sliding vane pumps according to the positive displacement principle.  They vary in terms of material:
VANE-MAG® MP: Non-metallic rotary sliding vane pump
VANE-MAG® MPA: Rotary sliding vane pump made of stainless steel

The operating principle of the rotary sliding vane pump, which is also known as a rotary vane pump or vane pump, is based on radially moveable vanes which are guided through grooves in the rotor shaft and compress the liquid in the direction of rotation on the outer wall of an eccentric bore in the stator. This rotating displacement principle generates an almost pulsation-free flow with high delivery pressure at low flow rates. Power ist transmitted by a force-locked connection from the drive to the pump without contact by means of strong NdfeB permanent magnets. This allows the pump to operate without any shaft seal, ensuring safe and leak-proof delivery of corrosive, toxic and explosive liquids. Pumps for explosive hazardous areas of zones 1 and 2 are available on request.


The pumps of this series have proven themselves wherever low flow rates have to be pumped under high pressure. Low-viscosity mediums without self-lubricating properties can also be pumped without any problems.

Typcial applications are:

  • Flue gas cleaning, SCR, SNCR
  • Pumping of ammonia water or urea
  • Refrigerant pumping
  • Supply pump for barrier pressure systems
  • Liquefield gases, solvents and other inviscid mediums 
  • Pressure boosting
  • Dosing of chemical liquids
  • Plant Engineering
  • Equipment Engineering
  • Pharmaceutical-, Medical-, Bio- Engineering