Vacuum Check Valves

Vacuum check valves rely on the medium's own flow and force to achieve the opening and closing of the valve flap.

● Prevent backflow: the core function is to ensure that the medium in the pipeline can only flow in one direction.

● Automatic operation: belongs to the automatic valve, without manual intervention.

● Flow resistance characteristics: some structural forms of vacuum check valve, such as butterfly check valve, the flow path is relatively smooth, fluid resistance is small, can reduce the pressure loss of the system, improve the efficiency of system operation.

● Material: SS304/SS316L

● Size: KF16-KF50,ISO63-ISO100, CF16-CF100

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KF Vacuum Check Valves Stainless Steel Valves SS304/SS316L Wholesale China

KF Vacuum Check valves also known as one-way valve, or return valve, is an automatic valve that works by relying on the flow of the medium itself and the weight of the valve disc to close the valve and block the backflow of the medium.