These check valves achieve full flow opening with a very low stroke range to control flow reversal.

Fully automatic w/field-replaceable internals, these valves prevent flow reversal, hammer and surges.

These valves prevent flow reversal, eliminating water hammer and system surges. ANSI Cl 150 & Cl 300.

Versatile and cost-effective, these valves feature a smaller stroke and a quick seal to reduce slamming.

These AWWA C-508 check valves are designed for arduous applications, including sewage and slurry.

These AWWA C-508 check valves come in Lever/Wt., Lever/Spring & Oil/Air Cushion configurations.