Watts 174A 045 FS 2 - Part of the 174A Series ZA100F-6NH Standard no-hub outlet connection with

Standard no-hub outlet connection with optional push-on or inside-caulk alternatives for installation flexibility

- Soil separation for added stability

Water flow is directed toward the outlet in the channel drain

and other concrete surfaces requiring long-lasting expansion joints

Z199-NB-4NH

Watts 174A 045 FS 2 - Part of the 174A Series ZA100F-6NH Standard no-hub outlet connection withThis pressure relief valve has a 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. Sensor