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Free Shipping on orders over $49Series 909 Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It consists of a bronze body construction, bronze ball valve shutoffs, and bronze test cocks. Series 909 features a "air-in/water-out" design principle for protection during emergency combined backsiphonage and backpressure conditions. It is ideal for health hazard cross-connections or for containment at the service line entrance. Check with local water authorities for installation requirements.
Reduced Pressure Zone Assembly, 909 Series, Nominal Size: 1 in, FNPT Connection, Operating Pressure 175 psi, Bronze Body, Celcon Seat, Actuation/Operator: Quarter-Turn Ball Valve, Standards: AWWA C-511-92, FCCCHR of USC Manual Section 10, IAPMO (UPC), SBCCI (Standard Plumbing code), Temperature Rating: 33 to 140 Deg C, Dimensions: Dimension A: 15-3/8 in|Dimension L: 7-5/16 in|Dimension E: 7 in, 17.5 lbs Weight
