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Liquid Level Switches

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Rely on Grainger for rugged and reliable industrial float switches. Use them for starting or stopping pumps, opening or closing valves or activating level alarms. Choose from open-tank and closed tank float switches and alternators, two-pole contact types, and close-on-rise or open-on-rise switch functions. Control liquid levels with industrial float switches from Grainger. Shop today!Close

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  • Open Liquid Level Switches


    Open Liquid Level Switches

    Multiple items available56

    $27.00 - $942.00

  • About these products
    These switches use a float to detect the level of a liquid in a tank. They are suitable for starting and stopping pumps, opening and closing valves, and activating level alarms.
    Open Liquid Level Switches