Backflow Preventers Provide Health Hazard Protection For Applications Including Residential, Commercial, Plumbing And More.
Backflow preventers are made of high quality materials for long lasting durability and corrosion resistance. Units prevent backsiphonage of contaminated water into potable water supplies. Preventers accommodate potable water line installation for service sinks, laundry tubs, hose bibbs and more. Connections are Flare x Flare, FNPT x FNPT, NPT and Union FNPT x FNPT. Type valves are Double Check, Dual Check, Reduced Pressure, Shut Off Valve and Single Check. Dimensions vary per model.