Watts 774-OSY-GXG 6 - Part of the 774 Series Geotextile built-in adjustable leg

built-in adjustable leg

It is serviceable in-line and has a high temperature resistant reinforced diaphragm for hot water applications

and may be adjusted from 25 to 75 psi (172 to 517 kPa)

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3/4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type FPT Part Number 0072230 Polymer Coating No Pressure Operation Continuous Protection Type Backsiphonage Seat Material EPDM Series LF7R Strainer No Specification Sheet - LF7R

Watts 774-OSY-GXG 6 - Part of the 774 Series Geotextile built-in adjustable legThis 6 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazard applications and from other contaminants