Watts LF174A 140 FS 2 - Part of the LF174A Series Tactile Paving It features a brass body

It features a brass body and flange with bottom loaded blowout proof stem

It features an iron body with tight seating and PTFE valve disc

NPT female inlet and outlet connections with Viega ProPress® connection adapters

This 3/4 IN lead free thermostatic mixing valve is designed for commercial

Watts LF174A 140 FS 2 - Part of the LF174A Series Tactile Paving It features a brass bodyThis lead free pressure relief valve has a 2 inch NPTF female inlet and outlet and a 140 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