This 2 in lead-free reduced pressure zone assembly with its exclusive design incorporating the patented air-in and water-out principle for protection during an emergency condition prevents the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance for in-line repairs without the need of any special tools. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and from other contaminants found at the service line entrance. This assembly consists of a lead free body, quarter turn ball valve shut-off with lever handles, a strainer, check modules, replaceable seats, top mounted test cocks, and a pressure differential relief valve.

• Lead-free construction
• Modular design
• Replaceable seats
• Compact for installation ease
• Horizontal or vertical (up or down) installation on limited sizes only
• No special tools required for servicing
• 1/4-turn ball valves with lever handles
• Unique patented air-in and water-out design provides high capacity relief valve discharge performance during emergency conditions
• Cast bronze body finish
• In-line body pattern
• Health hazard
• Continuous pressure operation
• Backpressure and backsiphonage protection type
• Valve to accessory type

Standards/Certifications: ASSE 1013, AWWA C511-92, cCSAus B64.4, FCCCHR of USC manual section 10, IAPMO (UPC), SBCCI, ANSI/NSF 61 annexure G, ANSI/NSF 372 certified

• Installation Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS906_Instal.pdf
• Specification Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS906_Spec.pdf