This 3/4 inch bronze freeze resistant pressure vacuum breaker backflow preventer helps prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage
Specifications Body Material Cast Iron Body Pattern Straight Brand Watts Buy American Act Compliant NO Class Rating 125 Disc Material Aluminum Bronze Disc Type Wafer EAN 098268878837 Inlet Connection Size 2 1/2 IN Inlet Connection Size-Metric 65 MM Inlet Connection Type Wafer Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Operating Temperature-Celsius 121
It includes an adjustable square nickel-bronze heel-proof strainer and a standard no-hub outlet connection
Specifications ArmorTek Technology No Backflow Preventer Type Reduced Pressure Zone Assembly Body Finish Stainless Steel Body Material Stainless Steel Body Pattern Does Not Apply To Product Brand Watts Buy American Act Compliant NO Bypass No Bypass Size Does Not Apply To Product Cap And Tether No Disc Material Rubber EAN 098268795929 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 4 IN Inlet Connection Size-Metric 100 MM Inlet Connection Type Flanged Joint Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type Does Not Apply To Product Lead Free Yes Maximum Temperature-Fahrenheit 110 Maximum Working Pressure-BAR 12
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Watts 77F-CSSI 3 - Part of the 77F-CSSI Series dura-skrim-selector This 3/4 inch bronze freezeThis stainless steel flanged wye pattern strainer, 3 inch Watts Model 77F CSSI, is used in liquid and steam applications. The strainer is furnished with blow off connections and a machined seat that allows the screen to be self aligning and assures a perfect fit. It comes complete with a bolted screen retainer cover and non asbestos gasket. The screen retainer is tapped for strainer clean out by removing the blow off plug or opening a blow off valve
