3" Reduced Pressure Valve With OS&Y Lever Handle Industrial Grade

The 3" Reduced Pressure Valve with OS&Y Lever Handle is designed for industrial and commercial fire protection systems, offering reliable backflow prevention to protect potable water supplies. It caters to fire safety professionals and facility managers who prioritize durability, ease of maintenance, and compliance with stringent safety standards.

• Robust Construction: Made from ASTM A536 iron, the valve body provides superior impact resistance and strength for demanding industrial environments.
• Precision Internal Components: Equipped with stainless steel springs and corrosion-resistant parts, ensuring consistent performance through frequent valve cycling.
• Durable Seals: Features high-grade EPDM elastomer seals that create an effective leak-tight barrier essential for potable water safety.
• OS&Y Lever Handle: The Outside Stem and Yoke design allows clear visual indication of valve position and simplifies manual operation during inspections and maintenance.
• Regulatory Compliance: UL Listed (UL 321), FM Approved, and meets NFPA 13 and ASSE 1013 standards, fulfilling rigorous fire protection and backflow prevention requirements.
• Operational Range: Functions efficiently in 3-inch pipelines, handling pressures up to 175 PSI and temperatures between 33°F and 140°F.
• Flexible Installation: Compatible with horizontal or vertical pipeline setups and includes ANSI B16.1 flanged connections for secure, leak-resistant fitting.

This valve effectively safeguards potable water from contamination by preventing backflow in fire sprinkler systems, crucial for maintaining public health and infrastructure integrity in commercial, institutional, and industrial settings. Its sturdy materials minimize maintenance efforts, while the ergonomic OS&Y lever supports easy visual checks, reducing downtime during routine inspections. Meeting key fire safety and water quality standards, this valve is a dependable choice for professionals who need a practical, compliant solution that ensures uninterrupted sprinkler system performance without compromising water safety.