WATTS 3/4 IN 150 PSI LEAD FREE BOILER RELIEF VALVE

This lead free pressure relief valve has a 3/4 inch NPTF female inlet and outlet and a 150 psi pressure relief setpoint. This valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a lead free copper silicon alloy body , non-metallic disc-to-metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert® technology to detect excessive water discharges from the relief valve. 

• Features a flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve
• Lead free copper silicon alloy body
• Automatic reseating
• Non-mechanical seat to disc alignment
• Set pressure 150 psi