Watts 757 DCDA PIVXBFG CFM 3 Part of the 757DCDA Series Window Well Extension 55 Minimum Temperature Fahrenheit 33 Outlet 55 Minimum Temperature Fahrenheit 33 Outlet Connection Size 3 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Non Rising Stem Gate Valve Outlet Thread Type Does Not Apply To Product Part Number F792159 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer No Technologies Flood Detection Field Guide Backflow Preventer Repair Parts 007 and 009 2 Body Material Lead Free Cast Copper Silicon Alloy Brand Watts Corrosion Resistant Coating No Disc Material Elastomer EAN 098268571707 Gauge Option Gauge Tapping High Pressure Reduced Pressure Range Not Applicable High Pressure Reduced Pressure Setting Not Applicable Inlet Connection Size 1 2 IN Inlet Connection Type Pex Crimped Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Operating Temperature Fahrenheit 180 Maximum Working Pressure BAR 27 The maximum working pressure is 175 psi (12 Primarily used on fire line sprinkler systems at referenced cross connections identified as non health hazard continuous pressure applications