1.5″ Tri-Clamp Air Release Valve NZ

HD Process supplies an automatic air release valve with a 1.5″ Tri-Clamp connection for use with self-priming centrifugal pumps. The valve is installed on the pump discharge to vent air from the system during the priming cycle.

Automatic Pump Venting

The valve automatically closes once the pump has completed priming, allowing normal liquid transfer to continue while helping reduce cavitation during operation.

Contact HD Process to discuss an air release valve for your self-priming pump installation.