Check Valve Family

Crispin Check Valves meet or exceed ANSI/AWWA C508 Standards.

CHECK VALVES

Crispin Check Valves meet or exceed ANSI/AWWA C508 Standards. We also offer a wide variety of special materials for our valves. Please feel free to contact our Sales/Customer Service team with any inquiries.

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TD SERIES

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

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WC SERIES

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

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GC SERIES

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

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RF SERIES

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

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SWC SERIES

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

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SWL SERIES

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

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