Watts LF174A 075 FS 1 - Part of the LF174A Series SITEDRAIN 50 Minimum Temperature-Fahrenheit 33 Outlet

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3/4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0121246 Series LFN250 Standard Reduced Pressure Setting-BAR 1

Specifications Compatible Series or Model 909M1 Compatible Size Used On 1 1/4 IN to 2 IN Kit Contents Disc Assembly

ZN456-3NH-8B

This 3/4 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters

8 IN NH Outlet

Watts LF174A 075 FS 1 - Part of the LF174A Series SITEDRAIN 50 Minimum Temperature-Fahrenheit 33 OutletThis lead free pressure relief valve has a 1 inch NPTF female inlet and outlet and a 75 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