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    Flow Switches

    Big Bear Instruments offers many different Flow Switches ideal for protecting machine tools from coolant flow failure, for protecting bearings from loss of lubricant, or to assure proper air flow. Sort by series, media type, body material, and more to find the best flow switch for your needed application.

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    Gems 26601 Flow Switch, FS-400 Series

    26601
    $370.63

    Gems 26602 Flow Switch, FS-400 Series

    26602
    $370.63

    Gems 26616 Flow Switch, FS-200 Series

    26616
    $451.48

    Gems 26938 Flow Switch, FS-926 Series

    26938
    $388.71

    Gems 26939 Flow Switch, FS-926 Series

    26939
    $388.71

    Gems 26941 Flow Switch, FS-926 Series

    26941
    $388.71

    Gems 26942 Flow Switch, FS-926 Series

    26942
    $388.71

    Gems 26943 Flow Switch, FS-926 Series

    26943
    $388.71

    Gems 26944 Flow Switch, FS-926 Series

    26944
    $388.71

    Gems 26951 Flow Switch, FS-926 Series

    26951
    $668.95

    Gems 26952 Flow Switch, FS-926 Series

    26952
    $668.95

    Gems 26953 Flow Switch, FS-926 Series

    26953
    $668.95

    Gems 26954 Flow Switch, FS-926 Series

    26954
    $663.77

    Gems 26955 Flow Switch, FS-926 Series

    26955
    $663.77

    Gems 26956 Flow Switch, FS-926 Series

    26956
    $668.94

    Gems 26969 Flow Switch, FS-927 Series

    26969
    $579.84

    Gems 26970 Flow Switch, FS-927 Series

    26970
    $579.84

    Gems 26971 Flow Switch, FS-927 Series

    26971
    $579.84

    Gems 26972 Flow Switch, FS-927 Series

    26972
    $579.84

    Gems 26973 Flow Switch, FS-927 Series

    26973
    $579.84
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