Menu
Search
Search store Close
Shopping cart Close

You have no items in your shopping cart.

All Categories
    Menu Close

    Dwyer

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

    View as Grid List
    Sort by
    Display per page
    Picture of 2-0-2WC # SWITCH 240VAC

    2-0-2WC # SWITCH 240VAC

    DWYER:A3304-240VAC
    SKU: DWYER:A3304-240VAC
    $0.00
    Product Availability: Out of stock
    Picture of 2-0-2WC PHOTOHELIC PRESSURE SWITCH 120V

    2-0-2WC PHOTOHELIC PRESSURE SWITCH 120V

    DWYER:A3304
    SKU: DWYER:A3304
    $820.05
    Product Availability: Out of stock
    Picture of 2-0-2WC TAMPERPROOF # SWITCH

    2-0-2WC TAMPERPROOF # SWITCH

    DWYER:A3304-TAMP
    SKU: DWYER:A3304-TAMP
    $0.00
    Product Availability: Out of stock
    Picture of 20FT CONNECTION CABLE

    20FT CONNECTION CABLE

    DWYER:A-962
    SKU: DWYER:A-962
    $39.88
    Product Availability: Out of stock
    Picture of 21 21/32 AVERAGING FLOW SNSR

    21 21/32 AVERAGING FLOW SNSR

    DWYER:PAFS-1010
    SKU: DWYER:PAFS-1010
    $84.86
    Product Availability: Out of stock
    Picture of 2-10WC DIFF PRESS SW

    2-10WC DIFF PRESS SW

    DWYER:ADPS-06-1-N
    SKU: DWYER:ADPS-06-1-N
    $36.04
    Product Availability: Out of stock
    Picture of 2-11 WC DUAL ELECTRIC SWITCH

    2-11 WC DUAL ELECTRIC SWITCH

    DWYER:1627-10
    SKU: DWYER:1627-10
    $632.70
    Product Availability: Out of stock
    Picture of 2-20 SCFM FLOWMETER

    2-20 SCFM FLOWMETER

    DWYER:RMC-122-SSV
    SKU: DWYER:RMC-122-SSV
    $285.34
    Product Availability: Out of stock
    Picture of 2-20GPH FLOWMETERW/S.S.VLV

    2-20GPH FLOWMETERW/S.S.VLV

    DWYER:RMC-134-SSV
    SKU: DWYER:RMC-134-SSV
    $285.34
    Product Availability: Out of stock
    Picture of 2-20GPM VISI-FLOAT FLOWMETER

    2-20GPM VISI-FLOAT FLOWMETER

    DWYER:VFCII-143
    SKU: DWYER:VFCII-143
    $204.89
    Product Availability: Out of stock
    Picture of 2-20SCFH S.S. FLOWMETER

    2-20SCFH S.S. FLOWMETER

    DWYER:RMB-51-SSV
    SKU: DWYER:RMB-51-SSV
    $127.34
    Product Availability: Out of stock
    Picture of 22X54 RECT DUCT AIRFLW STATION

    22X54 RECT DUCT AIRFLW STATION

    DWYER:FLST-R22X54
    SKU: DWYER:FLST-R22X54
    $0.00
    Product Availability: Out of stock
    Picture of 23 29/32 AVERAGING FLOW SNSR

    23 29/32 AVERAGING FLOW SNSR

    DWYER:PAFS-1011
    SKU: DWYER:PAFS-1011
    $95.51
    Product Availability: Out of stock
    Picture of 24 SS PITOT TUBE

    24 SS PITOT TUBE

    DWYER:160-24
    SKU: DWYER:160-24
    $179.62
    Product Availability: Out of stock
    Picture of 24V 0.25-0-0.25WC GAGE

    24V 0.25-0-0.25WC GAGE

    DWYER:DM-1122
    SKU: DWYER:DM-1122
    $347.89
    Product Availability: Out of stock
    Picture of 24V WATER LEAK DETECT;NO ALARM

    24V WATER LEAK DETECT;NO ALARM

    DWYER:WD3-LP-D2
    SKU: DWYER:WD3-LP-D2
    $72.98
    Product Availability: Out of stock
    Picture of 24VAC/4-20MA OR 0-5/0-10VDC

    24VAC/4-20MA OR 0-5/0-10VDC

    DWYER:RSM-6-A
    SKU: DWYER:RSM-6-A
    $2,733.56
    Product Availability: Out of stock
    Picture of 24VAC/DC 1%ACC TEMP/PROC INDCT

    24VAC/DC 1%ACC TEMP/PROC INDCT

    DWYER:TID-1420
    SKU: DWYER:TID-1420
    $78.43
    Product Availability: Out of stock
    Picture of 24VDC 0-30WC SPDT SWITCH/GAGE

    24VDC 0-30WC SPDT SWITCH/GAGE

    DWYER:3030MR
    SKU: DWYER:3030MR
    $759.43
    Product Availability: Out of stock
    Picture of 24VDC THERMO AIR FLOW SWITCH

    24VDC THERMO AIR FLOW SWITCH

    DWYER:AVFS-2
    SKU: DWYER:AVFS-2
    $516.49
    Product Availability: Out of stock
    Filters Close
    Clear All
    Price range Clear
    Min: $0.00 Max: $8,294.00
    $0 $8294
    Manufacturer Clear
    Categories
    Manufacturers
    View all
    Recently viewed products
    Information
    My account
    Customer service
    Payment options
    Powered by nopCommerce
    Copyright © 2025 Patriot Supply. All rights reserved.