Crispin Combination Air Valve

Crispin Combination Air Valves consist of Air and Vacuum Valves and a Pressure Valve mounted in a single body, providing the integrity of a single body casting while permitting each valve of the combination to operate as a separate unit.

Crispin Combination Air Valve Features

• Single unit integrity when both Air & Vacuum and  Pressure Valves are required at one point on a  pipeline

• Meets AWWA C-512


• Features standard materials offered with Air and  Vacuum and Pressure Valves


  • 1/2” thru 24” available

Additional Photos

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