Febco - LF870V-DNRS DC 2 1/2 - Part of the LF870V Series ZC100F-6NH This 4 IN lead free

This 4 IN lead free stainless steel reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage

UPC - 098268653847

The wall protection liner is easy to cut with a standard utility knife

Dura-Coated Cast Iron Body with Bottom OutletThe body is protected with a durable coating to resist corrosion

adapter O-ring and lubricant

Febco - LF870V-DNRS DC 2 1/2 - Part of the LF870V Series ZC100F-6NH This 4 IN lead freeThis 2 1 2 inch lead free MasterSeries configurable 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