Watts 774-OSY-TS 6 - Part of the 774 Series Window Well Cover 8 BAR ArmorTek Technology Yes

8 BAR ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268635539 Inlet Connection Size 1 1/4 IN Inlet Connection Type Grooved Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 225 Maximum Working Pressure-PSI 400 Outlet Connection Size 1 1/4 IN Outlet Connection Type Grooved Joint Part Number 1GK00049 Series LFM116 Valve Style Mustang Warranty Name Watts Warranty - ACV ArmorTek Submittal Package - Automatic Control Valve LFM116

It has NPT threaded female union inlet and NPT female outlet for easy installation

It feature a bronze disc

Features Corrosion resistant material

Sensing Passage O-ring

Watts 774-OSY-TS 6 - Part of the 774 Series Window Well Cover 8 BAR ArmorTek Technology YesThis 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