Val-Matic’s dual disc check valve with its compact wafer design and low cost have made it a popular choice when space and price are the major factors in valve selection, Val-Matic notes. The dual disk check valve features non-slam spring-assisted closing, a pressure-sensitive vulcanized seat that provides tight closure at both low and high pressures, and a lift and pivot disc action to reduce seat wear and extend seat life. The valve is available in sizes 2” to 60” for pressure ranges up to 500 psi. They are available in wafer (ANSI 125, ISO PN10, ISO PN16), lug and grooved-end connections.