Flanged back check valves are one-way valves that protect container contents from escaping if piping or fittings accidentally break. They are usually used in gas installations where a high flow is needed yet restricted to flowing in one direction.
*Materials and specifications are subject to generalisation. Our experienced people are ready to help you find the correct fit for your application.
*Materials and specifications are subject to generalisation. Our experienced people are ready to help you find the correct fit for your application.
A disc type can be installed between two flanges
Flange back check valves can be specially requested in 12″
A threaded back check valve can be installed inside a threaded flange
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