the Cross will provide the needed secure connection

Welded Backcap

Concentrated cleaner/Degreaser/Deodorizer

) construction with NPT threaded male inlet and threaded female outlet (drain) connection

improving drainage and flow

1/2 X 1/2" RESIDENTIAL DUAL CHECK VALVE LEAD FREE LF7R STRAIGHT AIR VENT the Cross will provide theThis 1 2 inch double check valve backflow preventer assembly is designed to prevent the backflow 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 pressure piping applications and