Watts LF174A 085 FS 1 1/2 - Part of the LF174A Series ZA100F-6NH secure gasket system

secure gasket system

4 inch Watts Model 77F-SS

This is Product 9424 for the 24 inch by 150 foot roll

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3/4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type FPT Part Number 88004090 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer No Technologies Flood Detection Tradename None Field Guide - Backflow Preventer Repair Parts 007 and 009

model FBV-3C

Watts LF174A 085 FS 1 1/2 - Part of the LF174A Series ZA100F-6NH secure gasket systemThis lead free pressure relief valve has a 1 1 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