WM vortex oil pumps

WM vortex oil pumps are used for pumping hot water, ethylene glycol, light oils, lubricants, and fuels without solid impurities or fibrous inclusions. The temperature of the pumped liquid can reach up to 200 °C.

The operating principle is based on creating a vortex in the working chamber. The liquid enters the pump, is captured by the impeller blades, and as a result of centrifugal force and vortex formation receives an energy impulse. This allows the liquid to move toward the outlet under high pressure.

Pumping temperature ranges for various liquids: water +5 °C ~ +160 °C; thermal oil +5 °C ~ +200 °C; ethylene glycol −30 °C ~ +180 °C. This is possible thanks to a special mechanical seal that can withstand high temperatures.

The manufacturer supplies the pumps with mating flanges and gaskets.