The 1/2-in. 760 Dual Check Valve Backflow Preventer with Intermediate Atmospheric Vent provides low health hazard protection from backflow in both residential and commercial applications, primarily from a residential boiler or small commercial boiler. Features of this continuous pressure type backflow preventer include a threaded atmospheric vent drain for safe drainage, and a corrosion-resistant, high quality brass body construction with an integral stainless-steel strainer screen to prevent buildup of unwanted debris. Threaded FNPT union connections are standard and included on both ends.

• Fits 1/2-in. inside diameter pipe
• Includes two copper sweat union tailpieces
• Brass body and stainless-steel strainer screen protect against corrosion
• Integral strainer screen ensures long-lasting prevention of debris buildup
• Threaded atmospheric vent drain allows for safe drainage
• 1-year limited warranty