Watts LF174A 100 FS 1 1/2 - Part of the LF174A Series ZA100F-8NH The temperature relief is 210

The temperature relief is 210 degrees F (99 degrees C) and the pressure relief is set at 125 psi (8

The tool features a grippable t-shaped handle

It features a flashing clamp with integral gravel guards to ensure reliable high volume drainage

or custom finishes—to preserve aesthetic continuity without interrupting the floor plane

or indirect waste require reliable drainage and resistance to clogging or roof membrane failure

Watts LF174A 100 FS 1 1/2 - Part of the LF174A Series ZA100F-8NH The temperature relief is 210This lead free pressure relief valve has a 1 1 2 inch NPTF female inlet and outlet and a 100 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