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Double Check Backflow Assemblies - Wilkins Zurn Models

Protect potable systems with Wilkins/Zurn double check backflow preventers engineered for irrigation and domestic water protection. Choose lead-free, top-access and union-valve models in sizes 3/4" to 2" for straightforward installation and serviceability. Expert support and specs available from Sprinkler Supply Store.

  • Front-side photo of the Wilkins 1" 350 double check backflow valve assembly showing the valve body, test ports, and full-port QT ball valves for service. Save 25%
    Original Price $476.42
    Current Price $357.32
    Zurn Industries, LLC

    Wilkins 1" 350 Double Check Backflow Assembly

    In Stock (4)

    The Wilkins 1" 350 Double Check Backflow Valve Assembly is designed to protect non-potable irrigation and industrial systems from backflow contamin...

    View full details
    Original Price $476.42
    Current Price $357.32
    Save 25%
    In Stock (4)

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