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.

Air Release & Vacuum Breaker Valve with Air Throttling

34 Series
Air Release Valve

33VB Series
Vacuum Breaker Valve