3" Reduced Pressure Assembly Without OSY For Fire Safety fire protection Application-Specific Design: Engineered to prevent

Application-Specific Design: Engineered to prevent reverse flow and surge-induced backpressure

the 4" RW OS&Y UL/FM valve is built to withstand demanding fire protection applications

which is essential for quick response in emergency situations

extending the life of your fire protection system

3" Reduced Pressure Assembly Without OSY For Fire Safety fire protection Application-Specific Design: Engineered to preventThe Zurn Wilkins 3" Reduced Pressure Assembly Without OSY is engineered for fire safety systems, offering reliable backflow prevention to protect potable water supplies. Ideal for contractors, plumbers, and facility managers, this assembly ensures compliance with fire protection regulations while optimizing installation efficiency. Reduced Pressure Technology: Guarantees prevention of backflow contamination, preserving water quality in fire