Watts LF174A 120 FS 1 - Part of the LF174A Series American Wick Drain making it both sturdy and

making it both sturdy and manageable during installation

70 Standard Reduced Pressure Setting-PSI 25 Strainer No Strainer Material Does Not Apply To Product Thermal Expansion Bypass No Trim Material Lead Free Brass Valve Style 2-way Specification Sheet - LF26A

Z627-4NH-C

Multiple units can be arranged end to end to increase the surface protection for drop inlets

Watts LF174A 120 FS 1 - Part of the LF174A Series American Wick Drain making it both sturdy andThis lead free pressure relief valve has a 1 inch NPTF female inlet and outlet and a 120 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