Febco - FRK 850/860-C-T 4 - Part of the RK-850/860 Series Sheet Drain Z668-4IP-DG

Z668-4IP-DG

This 6 inch double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure

The enclosure consists of aluminum stucco construction

UPC - 098268578300

Our Geofabric is a needle-punched polypropylene non-woven fabric that can be help provide drainage

Febco - FRK 850/860-C-T 4 - Part of the RK-850/860 Series Sheet Drain Z668-4IP-DGThis cover assembly kit includes all the parts necessary to repair or replace the cover of a 4 inch double check valve assembly, series 850, 860, 870 and 880. This kit consists of all parts necessary to repair the tapped cover assembly of the applicable double check valve assembly. All parts are genuine and original to the valve. Features Factory replacement parts No special tools required for servicing All parts are made of high quality materials