3 L shaft head pump

3 L shaft head pump refers to the relative movement between the rotor and the pump body to change the working volume, and then increase the energy of the liquid pump. 3 L shaft head pump is a rotary positive displacement pump, with positive displacement, the flow does not change with the change of back pressure.

3 L shaft head pump according to its structure and principle, can be divided into gear pump, screw pump, rotary piston pump (CAM pump, roots pump), flexible impeller pump, sliding vane pump, hose pump, etc.. 3 L shaft head pump is a rotary positive displacement pump, with positive displacement, the flow does not change with the change of back pressure.

The preferred choice of 3 L shaft head pump occasions are: viscous liquid, the need for metering occasions, the need for self-priming occasions, gas occasions, small flow occasions, the requirements of the medium without shear pump, the need for reverse pump high pressure occasions, etc.