Watts LF909-QT 3/4 cutaway - Part of the LF909 Small Series ADA Pad Parts made of high quality

Parts made of high quality material

It consists of a lead free alloy body with NPT threaded male inlet and NPT threaded female outlet

ZN1995-4NL

ZN451B-2NL-B

This first check repair kit provides all the parts necessary to repair or replace the first check on a 3/4 inch reduced pressure zone assembly backflow preventer

Watts LF909-QT 3/4 cutaway - Part of the LF909 Small Series ADA Pad Parts made of high qualityThis 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 backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy