Check Valve Function

About Check Valve Function

The function of the FlowBiz check valve is only to allow the medium to flow in one direction and prevent the flow in multiple directions. Usually, the FlowBiz check valve functions automatically. Under the action of the fluid pressure flowing in one direction, the disc opens; when the fluid flows in the opposite direction, the disc acts on the valve seat due to the self-coincidence of the fluid pressure and the disc, thereby cutting off the flow.

Our check valve is standard in control applications to ensure that the flow of liquid or gas is in only one direction. To complete this function, check valves usually have two ports: one for fluid to enter and the other for fluid exit.