Air Release & Check Valves

From air release and check valves to level control valves, Cla-Val manufactures the products needed to protect lives and property from the ravages of fire.  Built to exacting industry standards and Cla-Val’s own rigorous quality assurance program requirements, our commercial and building services fire protection system products are reliable, durable and built to perform in the most critical applications.

Combination Air and Vacuum Valve with Throttling Device

34 Series
Air Release Valve

33VB Series
Vacuum Breaker Valve

Seawater Two-Door Check Valve