This is a check cover assembly for the 2 1/2 - 3" Febco 850, 856, 860, 870, 876, 880, 886, LF870, LF876, LF880, and LF886 backflow assemblies. Bulkhead fitting for test cock is NOT included. Earlier versions of 850, 856, and 860 series used bulkhead fittings instead of tapped test cock holes. No special tools are required for servicing. Genuine Febco repair parts.
**Notice: The original Febco 860 & 880 and LF860 & LF880 use different parts. Please be sure which model you have before ordering. The LF860 & LF880 can be identified by an epoxy coated relief valve body. The original 860 & 880 series had a bronze relief valve body.