Orbit 3/4 In. NPT/GBX 10 to 125 psi Plastic Automatic Anti-Siphon Valve - Henery Hardware

Orbit WaterMaster Underground 57034 3/4-Inch Brass Automatic Converter Valve : Automatic Lawn Underground Sprinkler Systems : Patio, Lawn & Garden

All-In-One Sprinkler Kit, Everything You Need! – OrbitOnline

Orbit 50021 In-Ground Blu-Lock Tubing System and Digital Hose Faucet Timer, 2-Zone Sprinkler Kit : Patio, Lawn & Garden

Orbit 2 Pack 3/4 & 1 Brass Anti-Siphon Valve Repair Kit - Sprinkler System Valves : Patio, Lawn & Garden

1-in Plastic Electric Anti-siphon Irrigation Valve

Orbit 1-in Plastic Electric Anti-siphon Irrigation Valve

All-In-One Sprinkler Kit, Everything You Need! – OrbitOnline

All-In-One Sprinkler Kit, Everything You Need! – OrbitOnline

The Automatic Anti-Siphon Valve checks back-flush and prevents contaminants from entering household water supply. The durable, non-corrosive plastic

Orbit 1 in. FPT Anti-Siphon Valve with 3/4 in. Reducer 57604 - The Home Depot

The Automatic Anti-Siphon Valve checks back-flush and prevents contaminants from entering household water supply. The durable, non-corrosive plastic

Orbit 1 in. FPT Anti-Siphon Valve with 3/4 in. Reducer 57604 - The Home Depot

Orbit 3/4 In. NPT/GBX 10 to 125 psi Plastic Automatic Anti-Siphon Valve - Jefferson City, TN - Leeper Hardware