Febco FRK 860 D 6 Part of the RK 860 Series Hanes Geo This 2 1 2 inch stainless This 2 1 2 inch stainless steel reduced pressure zone assembly backflow preventer with SentryPlusAlert technology with automatic shutoff ACV for flood detection and prevention is designed to prevent the reverse flow of contaminated water from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements Specifications Adjustable Reduced Pressure Range 20 175 PSI Adjustable Reduced Pressure Range BAR Does Not Apply to Product ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268615869 Inlet Connection Size 2 IN Inlet Connection Type Flanged Joint Lead Free YES Maximum Operating Temperature Fahrenheit 160 Maximum Working Pressure PSI 250 Outlet Connection Size 2 IN Outlet Connection Type Flanged Joint Part Number 2GE00106 Series LFF115 Valve Style Classic Warranty Name Watts Warranty ACV ArmorTek Schematic Automatic Control Valve LFF115 All parts are genuine and original to the valve Features Factory replacement parts