Watts 774-NRS 6 - Part of the 774 Series ZA100F-8NH Thermoplastic and stainless steel check

Thermoplastic and stainless steel check valves for trouble free operation

It is ideal for concrete floor installations

1 BAR ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268640618 Inlet Connection Size 1 1/2 IN Inlet Connection Type Female Threaded Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 400 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Part Number 2GE00222 Series LFF115-74 Valve Style Classic Warranty Name Watts Warranty - ACV ArmorTek Schematic - Automatic Control Valve LFF115-74 Globe

Features Diaphragm assembly

tank volume is 6

Watts 774-NRS 6 - Part of the 774 Series ZA100F-8NH Thermoplastic and stainless steel checkThis 6 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality 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. It is ideal for protection at cross connections identified as non health hazard applications and from other contaminants