Champion CL466 Series Automatic Anti-Siphon Valves provide back-flow protection to protect your water supply and automatic operation with connection to irrigation timer. Available models include:

• • Yellow brass construction
• • Import valve
• • Atmospheric vacuum breaker prevents the backflow of irrigation system water into the household supply with union
• • Full size waterway for low pressure 25 to 150 PSI
• • Converts to automatic with Champion (brass or plastic) automatic actuator
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