Wilkins 375A-OSY 4" Reduced Pressure Assembly
Details
Details
Wilkins 375A 4 inch with flanged end OS&Y gate valves is a lead free assembly protects against both backsiphonage and backpressure of contaminated water into the potable water supply.
Manufacturer: Wilkins
Size: 4 Inch
Product model: 375A
Gate Valve Type: OSY Valve
Size: 4 Inch
Product model: 375A
Gate Valve Type: OSY Valve
Specification Sheet Installation and Maintenance Instructions 2.5" - 6" Repair Parts Guide 
Zurn Wilkins Backflow Prevention 375 (4 inch & 6 inch) - How to Repair
Zurn Wilkins Backflow Prevention Model 49 Butterfly Valve - How to Adjust Opening and Closing Stop
Zurn Wilkins Backflow Prevention - How to Troubleshoot Relief Valve Discharge