The lift check valve can work automatically. Only when the valve cover is vertically above the valve, the lift check valve will work automatically when the line pressure is in the horizontal position.

The ordinary lift check valve is mainly composed of a valve core, valve seat, spring, and other parts. Here is the content list:●Correct use of lift check valves Correct use of lift check valves1. Pay attention to recognizing the direction of the oil inlet and outlet and ensure correct installation,