10" Double Check Detector Valve with OS&Y for Water Safety
10" Double Check Detector Valve with OS&Y for Water Safety
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The 10" Double Check Detector Valve with OS&Y is designed for professionals managing industrial or commercial water systems who need reliable backflow prevention combined with clear operational status. Built to maintain water safety compliance, it effectively prevents contamination in fire protection and potable water supply networks.
- Robust Construction: Main body crafted from ASTM A536 ductile iron for superior mechanical strength and durability in demanding environments.
- Corrosion-Resistant Internals: Springs and hardware made from 300-series stainless steel, ensuring long-lasting performance without corrosion issues.
- Advanced Check Modules: Fabricated from glass-filled Noryl™ thermoplastic, offering a dependable balance of durability and operational efficiency.
- Reliable Sealing: Equipped with reversible, replaceable EPDM elastomer seats that provide a tight seal critical to backflow prevention.
- Comprehensive Certification: UL 1469 Listed, FM Approved, ASSE 1015 and AWWA C510 compliant — meeting rigorous standards for fire service and potable water safety.
- Flexible Installation: Suitable for both horizontal and vertical configurations with OS&Y design ensuring visible valve position for easier inspection and maintenance.
- High-Pressure and Temperature Tolerance: Rated for up to 175 PSI and functioning effectively within 33°F to 140°F, covering typical commercial water system conditions.
This valve directly addresses common backflow risks in fire sprinkler and industrial water systems by detecting and preventing contamination from reverse flow. Its compliance with key industry standards safeguards potable water supplies, reduces inspection time through the OS&Y indicator, and supports regulatory adherence for fire protection systems in commercial buildings. Ideal for facility managers and plumbing contractors, it offers peace of mind through durable materials and proven design, ensuring water remains safe and systems operate reliably under varying pressures and temperatures.