Features

How they work

Twin rotary gears are set in the pump body. One is active, the other is passive. Active gear drives passive gear to rotate when pump works. As gear teeth unite then sever, vacuum/suction is created in pre-chamber. Liquid fills the gear cavities and is pushed at high pressure out from the chamber.

Safety Relief Valve

Safety valve is set from factory. Safety valve is automatically opened when pump or output piping receive excess pressure. Once valve opens, pressure and oil is routed back to the inlet chamber and re-circulated through the pumphead.

Not for use with corrosive liquids. Oil Only!