Watts LF174A 070 FS 1 - Part of the LF174A Series Tactile Paving Viton® disc

Viton® disc

Z627-2NH-G

This repair kit is used to repair or replace the ball and stem for a 1 1/4 inch lead free ball valve

This first check repair kit provides all the parts necessary to repair or replace the first check on a 3/4 inch reduced pressure zone assembly backflow preventer

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number T062131 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Rubber Series 007 Strainer No Technologies Freeze Detection Tradename None Specification Sheet - 007 Sizes 1/2 - 2 IN

Watts LF174A 070 FS 1 - Part of the LF174A Series Tactile Paving Viton® discThis lead free pressure relief valve has a 1 inch NPTF female inlet and outlet and a 70 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