2 1/2" Red Pressure Detector with OS&Y Valve for Safety Systems

The 2 1/2" Red Pressure Detector with OS&Y Valve is a durable, precision-engineered component designed specifically for fire protection systems. It’s ideal for fire safety professionals who need reliable pressure monitoring combined with easy maintenance and compliance in commercial and industrial sprinkler installations.

• Material Construction: Featuring a robust cast iron body and a stainless steel stem, this valve assembly is built to withstand high-pressure environments common in fire suppression systems.
• Pressure Detection: Equipped with a precision-machined pressure-sensing element ensuring consistent, accurate monitoring to maintain system integrity.
• OS&Y Valve Design: The outside stem and yoke (OS&Y) configuration allows for clear visual confirmation of valve position, enhancing safety verification and simplifying maintenance.
• Corrosion Resistance: Finished with a bright red epoxy coating to resist corrosion and provide immediate visual identification during emergency inspections.
• Regulatory Compliance: Fully UL Listed, FM Approved, and compliant with NFPA 13 and NFPA 25 standards, ensuring it meets rigorous fire protection and sprinkler system requirements.
• Pressure Rating and Compatibility: Rated for nominal pressure of 175 psi, compatible with ANSI B16.1 Class 125 flanged connections, suitable for both wet and dry pipe fire sprinkler systems.
• Operational Flexibility: OS&Y valve enables isolation and testing without disrupting system flow, critical for routine inspections and emergency responsiveness.

This pressure detector valve assembly helps fire safety professionals maintain accurate system pressure monitoring and reduce downtime through its straightforward, visual valve position indication and easy integration into existing sprinkler setups. It supports compliance with safety regulations and prevents costly disruptions by enabling quick diagnostics and maintenance, contributing directly to dependable fire suppression system performance and occupant safety.