Febco - LF870V-OSY -DC 2 1/2 - Part of the LF870V Series Window Well Extension Extra-heavy-duty cast iron body for

Extra-heavy-duty cast iron body for long-term durability

ZB400H-4NL

Z624-3NL-VP

7 IN Round NB Strainer

Cover O-ring Kit Type Check Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268458565

Febco - LF870V-OSY -DC 2 1/2 - Part of the LF870V Series Window Well Extension Extra-heavy-duty cast iron body forThis 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,