Watts 0122695 Lead Free Reduced Pressure Zone Assembly 3/4" (LF009M3-QT-S)

Watts Series LF009 Lead Free Reduced Pressure Zone Assembly    Series LF009 Reduced Pressure Zone Assemblies are designed to protect potable water supplies in accordance with national plumbing codes and water authority requirements. This series can be used in a variety of installations, including the prevention of health hazard cross-connections in piping systems or for containment at the service line entrance. The LF009 features Lead Free* construction to comply with Lead Free* installation requirements.  This series features two in-line, independent check valves, captured springs and replaceable check seats with an intermediate relief valve. Its compact modular design facilitates easy maintenance and assembly access. Sizes 1⁄4" – 1" (8 – 25mm) shutoffs have tee handles. Features: Single access cover and modular check construction for ease of maintenance Top entry – all internals immediately accessible Captured springs for safe maintenance Internal relief valve for reduced installation clearances Replaceable seats for economical repair Lead Free* cast copper silicon alloy body construction for durability 1⁄4" – 2" (8 – 50mm) Fused epoxy coated cast iron body 21⁄2" and 3" (65 and 80mm) Ball valve test cocks — screwdriver slotted 1⁄4" – 2" (8 – 50mm) Large body passages provides low pressure drop Compact, space saving design No special tools required for servicing