Watts 174A 090 FS 1 - Part of the 174A Series Window Well Extension ensuring both functionality and aesthetic

ensuring both functionality and aesthetic compatibility

It features a 12″ wide channel and is engineered to integrate seamlessly into paved surfaces while handling large volumes of water from plazas

UPC - 098268310610

ZN400K-4NL

making it ideal for various applications

Watts 174A 090 FS 1 - Part of the 174A Series Window Well Extension ensuring both functionality and aestheticThis pressure relief valve has a 1 inch NPTF female inlet and outlet and a 90 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. Sensor