Watts LF719-QT 3/4 - Part of the LF719 Series ZC100F-2NH bulbs & vegetables such as

bulbs & vegetables such as Tomatoes

dual weepholes for effective perimeter drainage

Bronze floor cleanout plug simplifies service and access

and extended service life

ZN554-3NH-TS

Watts LF719-QT 3/4 - Part of the LF719 Series ZC100F-2NH bulbs & vegetables such asThis 3 4 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazard applications and from other contaminants