Accessories

Silicon bronze valve body and poppet assembly. Furnished with buna-n O-ring, stainless steel spring, stainless steel washer, and stainless steel locknut. Check valves have a working pressure of 400 P.S.I. FPT. x FPT. Code approved in California.

For extreme, extended pressure (for instance, where home-made seals have popped out of the line), we recommend our standpipe models. The 4" Standpipe Flood-Guard is threaded to receive 1-1/2" I.P.S. pipe. Gaskets are made of molded rubber, and all metal...

Permit water to flow in one direction within a line with the ProLine Series PVC Check Valve. It acts as a backflow prevention device to prevent water from backing up into the fresh water supply. A steel-spring poppet with a rubber o-ring is the internal...

Low lead check valve, bronze valve body and poppet assemble. Furnished with Buna-A O-ring, stainless steel spring, and locknut. Working pressure of 200 psi (pounds per square inch) female threads. Manufactured to include no more than 0.25% weighted...

Silicon bronze valve body and poppet assembly. Furnished with buna-n O-ring, stainless steel spring, stainless steel washer, and stainless steel locknut. Check valves have a working pressure of 400 P.S.I. FPT. x FPT. Code approved in California.

Silicon bronze valve body and poppet assembly. Furnished with buna-n O-ring, stainless steel spring, stainless steel washer, and stainless steel locknut. Check valves have a working pressure of 400 P.S.I. FPT. x FPT. Code approved in California.

The Superior Pump Rubber Boot Check Valve is made from durable ABS (Acrylonitrile Butadiene Styrene) plastic. A high quality flapper valve ensures water remaining in the pipe does not flow back into your sump or sewage basin. Package includes one check...

White quiet check valve. Valve closes slowly and quietly.

Quiet Check Valve with two sleeves and four hose clamps. Constructed of durable PVC (polyvinyl chloride). The flapper on the valve closes slowly and silently. No more clanging noise and no more shock to the discharge pipe. The two 1-1/2 In. rubber...

Patented nose cone design reduces turbulence and allows maximum flow thru the valve. Made of Dupont Delrin with stainless steel spring and buna-n seal, these valves can be installed in any position without impeding the function. Applications include...

Brady check valves are for use in nearly every water well/irrigation system imaginable. The main use is to prevent water pumps from losing their prime. This is the main cause of pump failure. They can be used in vacuum systems as well as any other...

Patented nose cone design reduces turbulence and allows maximum flow thru the valve. Made of Dupont Delrin with stainless steel spring and buna-n seal, these valves can be installed in any position without impeding the function. Applications include...