Lift Check Valve

The durable Lift Check Valve manufactured by Foshan Jinqiu Valve Co., Ltd. is a type of valve with a circular valve disc as its opening and closing component. It falls under the category of automatic valves and is also known as a check valve, one-way valve, backflow valve, or isolation valve. The valve disc's movement can be either lifting or swinging. Lift check valves have a similar structure to gate valves, except for the valve stem that drives the valve disc. The medium comes from the inlet end (swing check valves have an inclined valve disc that can rotate around an axis; their working principle is similar to lift check valves).

They are commonly used as bottom valves in pumping systems to prevent backflow. When used in conjunction with gate valves, they provide safe isolation.

1. The Lift Check Valve is a self-sealing valve; the disc allows for flow that prevents backflow of the medium.
2. The spring-loaded disc allows the National Standard Lift Check Valve to operate in any direction.
3. It features a rational structure, reliable sealing, excellent performance, and an attractive appearance.