Febco - LF870V-NRS-DC 4 - Part of the LF870V Series mainline-adatile The check kit consists of

The check kit consists of the check assembly and cover O-ring

The geotextile weed membrane can be used as in landscape beds

This valve consists of a stainless steel body construction with NPT threaded female inlet and outlet connections

UPC - 098268615036

UPC - 098268343304

Febco - LF870V-NRS-DC 4 - Part of the LF870V Series mainline-adatile The check kit consists ofThis 4 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, two