Watts 774-OSY-GXG 6 - Part of the 774 Series Geotextile 4 bar) and the water

4 bar) and the water pressure is set at 15 psi (1

UPC - 098268604177

Acts as an emergency overflow to protect roof structures

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 4 bar) and the waterThis 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