Febco LF650A 1 1 2 Part of the LF650A Series chat hdpe 2 Body Material Brass Brand 2 Body Material Brass Brand Watts Buy American Act Compliant YES Corrosion Resistant Coating No Disc Material Reinforced EPDM EAN 098268334739 Gauge Option No Gauge Inlet Connection Size 2 IN Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature Fahrenheit 180 Maximum Working Pressure BAR 27 This 1 inch reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements Specifications ArmorTek Technology No Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 3 4 IN Body Material Lead Free Cast Copper Silicon Alloy Body Pattern Y Pattern Brand FEBCO EAN 098268707397 Inlet Connection Size 1 1 2 IN Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Outlet Connection Size 1 1 2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0122979 Retainer Cover Material Cast Copper Silicon Alloy Retainer Cover Type Tapped with Closure Plug Screen Material 304 Stainless Steel Screen Size 20 MESH Series LF650A Strainer Type Wye Specification Sheet LF650A Tapped blow down port