Febco - LF870V-NRS-DC 2 1/2 - Part of the LF870V Series ZC100F-4NH This 8 IN first check

This 8 IN first check valve repair kit for series 770DCDA is designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements

it has an NDS Class A load rating when properly installed (pedestrian traffic only)

Lawn style faucet

Cover O-ring Kit Type Second Check Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268073263

UPC - 098268581027

Febco - LF870V-NRS-DC 2 1/2 - Part of the LF870V Series ZC100F-4NH This 8 IN first checkThis 2 1 2 inch lead free MasterSeries configurable design double check valve backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection of non health hazard cross connections or containment at the service line entrance. This assembly consists of ductile iron fused epoxy coated body construction,