Febco - LF850-DNRS DC 6 - Part of the LF850 Large Series ADS Anchor flange integrated for secure

Anchor flange integrated for secure waterproof installation

UPC - 098268734614

UPC - 098268118353

First or second check kit

Febco - LF850-DNRS DC 6 - Part of the LF850 Large Series ADS Anchor flange integrated for secureThis 6 inch lead free MasterSeries 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 for in line repairs. It is ideal for protection in continuous pressure piping applications and at