Watts LF757DCDA-DOSY-CFM 8 - Part of the LF757DCDA Series ZC100F-6NH ZN328-6-AR

ZN328-6-AR

This Watts cast iron area drain is epoxy coated for long life

NPT threaded female union inlet and outlet

UPC - 098268612660

Watts LF757DCDA-DOSY-CFM 8 - Part of the LF757DCDA Series ZC100F-6NH ZN328-6-ARThis 8 inch double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non potable quality, but not toxic, from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazards such as on fire