Watts 774-OSY-GXG 2 1/2 - Part of the 774 Series roof-hatch-finder It is lightweight

It is lightweight

ZN554-2NH-P

it effectively blocks sediment to safeguard rivers and lakes

2 Body Material Lead Free Cast Copper Silicon Alloy Brand Watts Buy American Act Compliant NO Corrosion Resistant Coating No Disc Material Elastomer EAN 098268178272 Gauge Option No Gauge High Pressure Reduced Pressure Range Does Not Apply To Product High Pressure Reduced Pressure Setting Does Not Apply To Product Inlet Connection Size 1 IN Inlet Connection Type Union Press Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Operating Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 27

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0009770 Series LFN55B Standard Reduced Pressure Setting-BAR 3

Watts 774-OSY-GXG 2 1/2 - Part of the 774 Series roof-hatch-finder It is lightweightThis 2 1 2 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