Watts LF009M2-PC-QT-FS 1 - Part of the LF009 Series Access Tile 1/2 IN (15 MM) NPT

1/2 IN (15 MM) NPT connections

Adjustable: Supports both pre-pour and post-pour height adjustments with integrated bubble level and leveling shims

This 2 inch freeze resistant pressure vacuum breaker backflow preventer helps prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage

dual weepholes to manage perimeter seepage

ZN150F-4NL

Watts LF009M2-PC-QT-FS 1 - Part of the LF009 Series Access Tile 1/2 IN (15 MM) NPTThis 1 inch lead free copper silicon alloy 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 with a single access cover for in line repairs. It is ideal for protection in continuous