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CVFM CHECK VALVES
- CVFM check valves contain an internal ball and spring check without a rubber seal which permits flow in one direction but prevents backflow when the pump is not running
- Male process connection with 1/2” FNPT pump connection allows assembly without need of additional connectors
- Stainless Steel check valves are made completely with type 316 SS which is ideal in use with caustic and amine applications
- Available materials: 316 SS, CPVC, PVC, Kynar(PVDF), Alloy 20, Hastelloy C276
Plastic check valves use a ceramic ball and Hastelloy spring
Alloy 20 and Hastelloy check valves use a Hastelloy ball and spring
- All check Valves are tested for proper seating and crack pressure of 10 psi
- Ceramic and Teflon ball options available upon request