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    Dwyer

    Perhaps most well-known is our Magnehelic gage, which has been an industry standard since its introduction in 1953.

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    Picture of ASPIRATOR BULB

    ASPIRATOR BULB

    DWYER:A-350
    SKU: DWYER:A-350
    $36.59
    Picture of SOLID CORE MINI CURRENT SWITCH

    SOLID CORE MINI CURRENT SWITCH

    DWYER:MCS-111050
    SKU: DWYER:MCS-111050
    $36.67
    Picture of 2.5 SS GAGE 1/4BTM 30#

    2.5 SS GAGE 1/4BTM 30#

    DWYER:SGY-D10322N
    SKU: DWYER:SGY-D10322N
    $36.78
    Picture of SURFACE MOUNTING BRACKET

    SURFACE MOUNTING BRACKET

    DWYER:A-497
    SKU: DWYER:A-497
    $36.97
    Picture of DISPOSABLE IN-LINE FILTER

    DISPOSABLE IN-LINE FILTER

    DWYER:F195
    SKU: DWYER:F195
    $38.90
    Picture of PTC SENSOR, 10FT

    PTC SENSOR, 10FT

    DWYER:TS-21
    SKU: DWYER:TS-21
    $39.18
    Picture of .5-1PSI 1/4 PRESSURE SWITCH

    .5-1PSI 1/4 PRESSURE SWITCH

    DWYER:A6-151221
    SKU: DWYER:A6-151221
    $39.25
    Picture of 20FT CONNECTION CABLE

    20FT CONNECTION CABLE

    DWYER:A-962
    SKU: DWYER:A-962
    $39.88
    Picture of PRESSURE SWITCH

    PRESSURE SWITCH

    DWYER:A6-451221
    SKU: DWYER:A6-451221
    $40.17
    Picture of PRESSURE SWITCH ADJ 1.1-3PSI

    PRESSURE SWITCH ADJ 1.1-3PSI

    DWYER:A6-251221
    SKU: DWYER:A6-251221
    $40.17
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