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50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Standard Reduced Pressure Setting-BAR 3
UPC - 098268334241
Robust Wet-Area Construction: Built with materials that resist moisture
that are subjected to freezing conditions
Listed by IAPMO and NSF 61
Watts 957Z-NRS-FS 3 - Part of the 957 Series HDPE 50 Minimum Temperature-Fahrenheit 33 OutletThis 3 inch reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. This extremely compact and lighter than a traditional designed assembly is approved for horizontal Z pattern installation as long as the backflow assembly is installed in accordance with the direction of the flow arrow. This assembly consists of a stainless steel body with a