Non-Slam Check Valve

Non-Slam Check Valve is a diaphragm type control valve, and its opening and closing speed can be regulated. It is controlled by hydraulic pressure. When its inlet pressure rises more than the opening pressure of the valve, the valve opens slowly to avoid impact. When the reverse pressure is generated, the liquid will enter the upper chamber of the valve, and the valve will close slowly to form a tight seal. The opening and closing speed of the valve can be adjusted by the needle valve in the pilot pipe.

This kind of valve is especially suitable for use where absolute sealing is required. Rubber sealing ring can ensure that the valve does not leak. In addition, the simple design of the valve can also ensure the reliability of the valve.