WATTS 1-1/2 IN BRONZE BOILER PRESSURE RELIEF VALVE

This pressure relief valve has a 1 1/2 inch NPTF female inlet and outlet and a 100 psi pressure relief setpoint. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a bronze 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
• Bronze body
• Automatic reseating
• Non-mechanical seat to disc alignment
• Set pressure 100 psi