Watts LF957NRPDA-DOSY-CFM-FS 6 - Part of the LF957RPDA Series Woven Fabric 8 BAR ArmorTek Technology Yes

8 BAR ArmorTek Technology Yes Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268639940 Inlet Connection Size 4 IN Inlet Connection Type Flanged Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 400 Outlet Connection Size 4 IN Outlet Connection Type Flanged Joint Part Number 2GK00072 Series LFF116 Valve Style Classic Warranty Name Watts Warranty - ACV ArmorTek Schematic - Automatic Control Valve LFF116

one diaphragm plate o-ring

series 909M1-C4

UPC - 098268478174

This 1 1/2 inch reduced pressure zone assembly backflow preventer helps 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

Watts LF957NRPDA-DOSY-CFM-FS 6 - Part of the LF957RPDA Series Woven Fabric 8 BAR ArmorTek Technology YesThis 6 inch lead free N pattern reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Extremely compact and lighter than traditional designs it is approved for horizontal N pattern installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, domestic outside stem and yoke resilient