a reversible clamping collar with primary and secondary weepholes for dual-drainage protection
These windows enable occupants to easily and safely evacuate the home during an emergency scenario and they also provide entrance to firefighters and other first responder personnel should they need to access the home
Grate is rated NDS Class C when properly installed
Specifications Kit Type Complete Rubber Parts Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268699043
Specifications Backflow Preventer Type Dual Check with Atmospheric Vent Body Finish Brass Body Material Brass Brand Watts Buy American Act Compliant YES Bypass No Cap And Tether No Disc Material Rubber EAN 098268873313 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1 IN Inlet Connection Size-Metric 25 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type NPT Lead Free NO Maximum Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 27
Febco - 765-QT-FZ PVB 2 - Part of the 765 Series Egress System a reversible clamping collar withThis 2 inch pressure vacuum breaker backflow preventer is used to protect against health hazard and non hazard backsiphonage of toxic or non toxic liquids in industrial plants, cooling towers, laboratories, laundries, swimming pools and irrigation systems. It has a bronze body, spring loaded check valve, air relief valve with opening port, two resilient seated shutoffs and test cocks, and NPT end connections. This assembly meets the specifications of
