Diaphragm valves are top-entry flow control valves with corrosion-resistant bodies and elastomeric diaphragms engineered for throttle and on/off service. These valves are offered in PVC, CPVC, PP, PVDF and socket, threaded and flanged formats to suit chemical processing, water treatment and industrial systems. With features like non-clogging flow paths, abrasion resistance, and inline maintenance capability, they deliver dependable performance and long service life in demanding fluid environments.


PVC Type-14 Diaphragm Valve
Sale priceFrom $212.00

CPVC Type-14 Diaphragm Valve
Sale priceFrom $268.00


PVC Diaphragm Valve, Flanged
Sale priceFrom $218.00


CPVC Flanged Diaphragm Valve
Sale priceFrom $326.00


PP Flanged Diaphragm Valve
Sale priceFrom $283.00


PVDF Flanged Diaphragm Valve
Sale priceFrom $432.00


PVDF Type-342 Diaphragm Valve
Sale priceFrom $859.04
