3/4" Model VR Brass Vacuum Relief Valve Tri Clamp Reducer Tight sealing lid

Tight sealing lid

Robust Design with durable integral mounting

5" Tri Clamp and 1

1 x 3/8" Hose barb

and it is rated for a maximum pressure of 40 PSI

3/4" Model VR Brass Vacuum Relief Valve Tri Clamp Reducer Tight sealing lid3 4" Model VR, Brass Vacuum Relief Valve The Apollo Model VR Vacuum Relief valve is designed to automatically vent a system should a vacuum occur. It prevents siphoning of water from the system and or tank collapse. Features: Brass poppet for improved strength Suitable for LP steam (15 PSIG max) ANSI (American National Standards Institute) Z21. 22 certified Materials: Bonnet: ASTM (American Society for Testing and Materials) B16 Brass Nozzle: ASTM B16