Watts LF174A 060 FS 1 1/4 - Part of the LF174A Series Z100F-8NH This 1 1/2 inch lead

This 1 1/2 inch lead free 2-piece full port ball valve with stainless steel ball and stem and NPT threaded end connections is used in commercial and industrial applications for a full range of liquids and gases

ZN451B-2NL-B

2 Seat O-rings

75″ throat opening for high-volume surface runoff

Watts LF174A 060 FS 1 1/4 - Part of the LF174A Series Z100F-8NH This 1 1/2 inch leadThis lead free pressure relief valve has a 1 1 4 inch NPTF female inlet and outlet and a 60 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