Watts LF174A 125 FS 1 1/4 - Part of the LF174A Series Z100F-8NH 50 Minimum Temperature-Fahrenheit 33 Outlet

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 2 IN Outlet Connection Type Union Joint Outlet Thread Type FPT Part Number 0009777 Series LFN55B Standard Reduced Pressure Setting-BAR 3

It consists of a lead free brass body with solder union connections

It consists of a copper body with a solder end connection

00 Minimum Temperature-Fahrenheit 0 Outlet Connection Size 3/8 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0125333 Series LF26A Standard Reduced Pressure Setting-BAR 3

Publication 7433

Watts LF174A 125 FS 1 1/4 - Part of the LF174A Series Z100F-8NH 50 Minimum Temperature-Fahrenheit 33 OutletThis lead free pressure relief valve has a 1 1 4 inch NPTF female inlet and outlet and a 125 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