6" Reduced Pressure Detector Assembly With OSY Valves

Protect your commercial or industrial fire suppression assembly from contamination with the 6" Reduced Pressure Detector Assembly with OS&Y Valves. Engineered for facility managers and fire safety professionals, this robust backflow prevention assembly integrates into medium to large-scale fire protection systems to provide ample flow capacity without compromising system pressure.

This assembly satisfies backflow prevention and fire safety requirements by utilizing advanced reduced pressure zone technology. It actively prevents contaminated water from re-entering the potable water supply against both backpressure and back-siphonage, strictly complying with national and local life safety codes.

• Optimized 6-Inch Diameter: Sized precisely for integration into demanding commercial fire protection systems.
• OS&Y Valves: Features visible stem operation to clearly indicate whether the valve is open or closed for quick visual inspection and emergency shut-off.
• Reduced Pressure Principle: Prevents non-potable cross-contamination against both backpressure and back-siphonage.
• Integrated Detector Feature: Accurately monitors for low-flow conditions or leaks to provide early warning of potential system issues and prevent costly water loss.
• Corrosion-Resistant Construction: Manufactured from durable, high-grade materials to withstand harsh pressures and environmental conditions.

Submittal & Installation Note: Always verify local Authority Having Jurisdiction (AHJ) mandates and consult the manufacturer technical data sheet prior to assembly installation. Note that this item is strictly non-refundable and non-cancellable.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)