Watts LF174A 085 FS 2 - Part of the LF174A Series ZA100F-8NH and includes a standard no-hub

and includes a standard no-hub outlet for pipe connection

meaning they do not absorb moisture and retain their original properties over time

Specifications Buy American Act Compliant NO Compatible Series or Model 709 Compatible Size Used On 4 IN Kit Contents 2 Discs

It consists of a brass body construction with NPT threaded male inlet and NPT threaded female (drain) outlet

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number F065374 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series LF919 Strainer No Technologies Flood Detection Tradename None Specification Sheet - LF919 (1/2 to 2 IN)

Watts LF174A 085 FS 2 - Part of the LF174A Series ZA100F-8NH and includes a standard no-hubThis lead free pressure relief valve has a 2 inch NPTF female inlet and outlet and a 85 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