Air Gap: Essential Protection Against Backflow

An air gap prevents contaminated water from flowing back into the clean water supply. It acts as a simple, reliable barrier against backflow and siphonage.

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  • Airgap ET115-002 Water Filter/Softener Air Gap With 3/4-inch Female Threaded Inlet for Use With 1-1/2-inch or 2 inches (with coupler) Standpipe

    Airgap ET115-002 Water Filter/Softener Air Gap With 3/4-inch Female Threaded Inlet for Use With 1-1/2-inch or 2 inches (with coupler) Standpipe

    Airgap ET115-002 Water Filter/Softener Air Gap With 3/4-inch Female Threaded Inlet for Use With 1-1/2-inch or 2 inches (with coupler) Standpipe

    MPN : ET115-002
    Brand: Airgap

    $18.29

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  • Airgap AG200-008 Triple Air Gap for Double Drawer or Two Separate Dishwashers and a Reverse Osmosis Filter with Extra Long Thread

    Airgap AG200-008 Triple Air Gap for Double Drawer or Two Separate Dishwashers and a Reverse Osmosis Filter with Extra Long Thread

    Airgap AG200-008 Triple Air Gap for Double Drawer or Two Separate Dishwashers and a Reverse Osmosis Filter with Extra Long Thread

    MPN : AG200-008
    Brand: Airgap

    $84.71

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  • Airgap AG150-001 Inline air gap with 1/4-inch FIP or 1/2-inch Thread Inlet and 5/8-inch Compression Fitting or 3/4-inch Thread Outlet

    Airgap AG150-001 Inline air gap with 1/4-inch FIP or 1/2-inch Thread Inlet and 5/8-inch Compression Fitting or 3/4-inch Thread Outlet

    Airgap AG150-001 Inline air gap with 1/4-inch FIP or 1/2-inch Thread Inlet and 5/8-inch Compression Fitting or 3/4-inch Thread Outlet

    MPN : AG150-001
    Brand: Airgap

    $35.33

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  • Airgap AG140-001 Water Softener Air Gap for installation in Washing Machine box with 2-inch Drainpipe

    Airgap AG140-001 Water Softener Air Gap for installation in Washing Machine box with 2-inch Drainpipe

    Airgap AG140-001 Water Softener Air Gap for installation in Washing Machine box with 2-inch Drainpipe

    MPN : AG140-001
    Brand: Airgap

    $29.89

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