Watts 0792031 LF909-QT-HW 3/4" Lead Free Silicon Bronze Reduced Pressure Zone Backflow Preventer Assembly with Quarter Turn Shutoff and Stainless Steel Check Module

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Watts 0792031 LF909-QT-HW 3/4" Lead Free Silicon Bronze Reduced Pressure Zone Backflow Preventer Assembly with Quarter Turn Shutoff and Stainless Steel Check Module.

This Watts 0792031 LF909-QT-HW 3/4 inch lead free reduced pressure zone backflow preventer 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 back-siphonage and or back-pressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance for in-line repairs. It can be installed horizontal or vertical 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 bronze body, quarter turn ball valve shutoffs with tee handles, stainless steel check modules for hot and harsh water conditions, replaceable seats, top mounted test cocks, and a pressure differential relief valve.

Product Features:

• Unique patented air-in and water-out design provides high capacity relief valve discharge performance during emergency conditions
• No special tools are required for servicing
• Quarter turn ball valves with tee handles
• Top mounted test cocks
• Replaceable seats
• Single access cover
• Horizontal or vertical (up or down) installation
• Compact for easy installation
• Lead free bronze body
• SKU: 0792031
• Model: LF909-QT-HW-3/4

Product Specs:

• Specification Sheet
• Installation Instructions
• Manufacturer Page