Ceoighe 2-Pack Anti-Siphon Valve Repair Kit

Upgrade your outdoor frost-free faucet system with the Ceoighe Anti-Siphon Valve Repair Kit, a trusted solution designed for Legend Valve LEG-108-903 and compatible with T550/T550A frost-free spigots in sizes 4″, 6″, 8″, 10″, 12″, and 14″. This repair kit prevents backflow, safeguarding your potable water supply from contamination while maintaining optimal plumbing pressure for reliable performance.

Constructed with plated brass caps and durable plastic components, this kit replaces traditional screw-in designs with a simple press-on installation—no tools required. The included 2 stainless steel caps, 2 body units, and 2 pistons ensure a secure, leak-free fit, protecting your system from damage caused by vacuum pressure or freezing temperatures. Whether you’re fixing a malfunctioning frost-free valve or upgrading an existing setup, this repair kit is ideal for outdoor water sources like garden hoses, sump valves, or exterior faucets.