Febco 110-035 Cover Plate for 1" 860/880 Backflow Assembly

Genuine Febco replacement cover plate, part number 110-035, designed for 1" Febco 860-series backflow assemblies. This cover protects the internal check assembly and provides a secure sealing surface for the cover O-ring to prevent leaks and contamination. Use this OEM replacement whenever the original cover is damaged, corroded, or missing to restore proper function and serviceability.

• OEM Febco part 110-035 — direct replacement for 1" 860-series backflow assemblies (commonly used with 850/860/880 1" configurations).
• Protects internal components and provides a reliable seat for the cover O-ring to maintain a watertight seal during operation.
• Durable construction manufactured to Febco specifications for consistent fit and long service life in irrigation and plumbing systems.
• Simple field installation — remove the old cover, inspect and replace the cover O-ring as needed, seat the 110-035 cover and tighten to the manufacturer's recommended torque.
• Kept in stock for quick repairs; suitable for professional plumbers, irrigation technicians, and maintenance teams.

Keep a spare cover plate on hand to reduce downtime during maintenance and repairs. Compatible with Febco repair kits and replacement parts; verify fit by matching your assembly model and part number before ordering. For assistance identifying the correct part for your backflow device, reference the assembly model stamped on the unit or consult Febco's service documentation.