905165 (Febco) | 8 - 10 Inch | 850/870 DC | Dcda Total Rubber Repair Kit

This Complete Rubber Repair Kit Includes The Parts Necessary to Repair or Replace All The Rubber Parts of a 8 And 10 Inch Double Check Valve Assembly And Double Check Detector Assembly, Series 850, 856, 870 And 876. All Parts Are Genuine And Original to The Valve. | Febco | 905165