009 - Watts
https://www.watts.com/products/plumbing-flow-control-solutions/...009. ×. Reduced Pressure Zone Assembly Backflow Preventers, Bronze Body, Sizes 1/4 - 2 IN. Series 009 reduced pressure zone assembly backflow preventers are designed to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. They have a bronze body construction (1/4 to 2 ...
2 1/2 LF909-OSY-FP - Watts
https://www.watts.com/products/plumbing-flow-control-solutions/...This 2 1/2 inch lead free reduced pressure zone backflow preventer assembly with SentryPlus Alert technology with automatic shutoff ACV for flood detection and prevention is designed to prevent the reverse flow of contaminated water from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing …
LF009M2-QT 1 - Watts
https://www.watts.com/.../lf009/lf009m2-qt-11 In Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff Valves, Tee Handles This 1 inch lead free reduced pressure zone backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and …
Backflow Preventers - Watts
https://www.watts.com/.../backflow-preventersBackflow Preventers The risks to drinking water quality from backflow contamination incidents pose a constant threat—whether they’re nuisance, non-health hazards, or serious public health events. Plumbing codes mandate that potable water supplies be protected against backflow at all cross-connections.