Febco - LF870V-OSY -DC 10 - Part of the LF870V Series Window Well Cover Specifications Body Material Black Composite

Specifications Body Material Black Composite Brand Watts EAN 098268920529 Lead Free Yes Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0439190 Series Air Gaps Valve Size 3 to 6 IN Specification Sheet - Watts Air Gaps

Epoxy-coated cast iron body for corrosion resistance

Z645-4NL-Y

Features Full Port Design

Specification Sheet - LFFBV-3-PRxFIP (Spanish)

Febco - LF870V-OSY -DC 10 - Part of the LF870V Series Window Well Cover Specifications Body Material Black CompositeThis 10 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