Watts LF009-QT 1/2 - 0391002 -1/2 IN Lead Free Reduced Pressure Zone Backflow Preventer Assembly, 1/ K4423M Surface Resistive 21 A

Surface Resistive 21 A

aluminum and brass and over 95% of the product can be fully recycled

5-minute intervals

Intermatic PX50 50 W Pool & Spa Safety Transformer

Watts LF009-QT 1/2 - 0391002 -1/2 IN Lead Free Reduced Pressure Zone Backflow Preventer Assembly, 1/ K4423M Surface Resistive 21 A1 2 IN Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff Valves Lead Free: YES This 1 2 inch lead free reduced pressure zone backflow preventer assembly is designed to prevent 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