Diaphragm Valves

Omega is your complete source for air-actuated diaphragm valves. We have them available in bron...

Omega is your complete source for air-actuated diaphragm valves. We have them available in bronze or stainless-steel 316L, and all our compact valves are shipping normally closed. Our diaphragm valves are also available with bi-directional flow and many of the valves we sell have a maximum pressure rating up to 290 PSI. We have a wide selection of valves to choose from and many are available with a broad range of orifice sizes, from ½-inch to 2-inch. For high-quality diaphragm valves that are durable, reliable, and affordable, trust Omega.