Watts 174A 045 FS 1 1/2 - Part of the 174A Series Geotextile bypass to control thermal expansion

bypass to control thermal expansion pressure

21 GPM per linear ft

rectangular drainage solution designed for walkways

Armor Tile 3' x 4' Cast In Place ADA detectable warning mat

Watts 174A 045 FS 1 1/2 - Part of the 174A Series Geotextile bypass to control thermal expansionThis pressure relief valve has a 1 1 2 inch NPTF female inlet and outlet and a 45 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.