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 TUBE OF 3 REPLACEMENT FLOATS

    TUBE OF 3 REPLACEMENT FLOATS

    DWYER:A-378
    SKU: DWYER:A-378
    $0.00
    Product Availability: Out of stock
    Picture of DWYER SMOKE GAGE FILTER PAPER

    DWYER SMOKE GAGE FILTER PAPER

    DWYER:A387-1
    SKU: DWYER:A387-1
    $0.00
    Product Availability: Out of stock
    Picture of 1/4NPT MXF LINE FILTER

    1/4NPT MXF LINE FILTER

    DWYER:A-391
    SKU: DWYER:A-391
    $74.40
    Product Availability: Out of stock
    Picture of PRESS TRDNCR BRCK MNT 24VAC/DC

    PRESS TRDNCR BRCK MNT 24VAC/DC

    DWYER:EPTA-B1
    SKU: DWYER:EPTA-B1
    $0.00
    Product Availability: Out of stock
    Picture of SNAP-TRACK MNT TRNDCR W/FAILSF

    SNAP-TRACK MNT TRNDCR W/FAILSF

    DWYER:EPTA-S1
    SKU: DWYER:EPTA-S1
    $0.00
    Product Availability: Out of stock
    Picture of DISPOSABLE IN-LINE FILTER

    DISPOSABLE IN-LINE FILTER

    DWYER:F195
    SKU: DWYER:F195
    $38.90
    Product Availability: Out of stock
    Picture of VERTICAL LEVEL SWITCH 316SS

    VERTICAL LEVEL SWITCH 316SS

    DWYER:F6-SS
    SKU: DWYER:F6-SS
    $78.78
    Product Availability: Out of stock
    Picture of 1 SIGHTFLOWINDICPLEXIGLASSWND

    1 SIGHTFLOWINDICPLEXIGLASSWND

    DWYER:SFI-100-1-W2
    SKU: DWYER:SFI-100-1-W2
    $0.00
    Product Availability: Out of stock
    Picture of 2 SIGHT FLOW INDICATOR

    2 SIGHT FLOW INDICATOR

    DWYER:SFI-100-2
    SKU: DWYER:SFI-100-2
    $559.35
    Product Availability: Out of stock
    Picture of 3/8 SIGHT FLOW INDICATOR

    3/8 SIGHT FLOW INDICATOR

    DWYER:SFI-100-3/8
    SKU: DWYER:SFI-100-3/8
    $229.93
    Product Availability: Out of stock
    Picture of 1.5 DBLWINDOW BRNZ FLOW IND

    1.5 DBLWINDOW BRNZ FLOW IND

    DWYER:SFI-300-1 1/2
    SKU: DWYER:SFI-300-1 1/2
    $735.66
    Product Availability: Out of stock
    Picture of 1.25 DBLWINDOW BRNZ FLOW IND

    1.25 DBLWINDOW BRNZ FLOW IND

    DWYER:SFI-300-1 1/4
    SKU: DWYER:SFI-300-1 1/4
    $360.41
    Product Availability: Out of stock
    Picture of 1 1/4NPT DBLWINDOW BRNZ FLOWI

    1 1/4NPT DBLWINDOW BRNZ FLOWI

    DWYER:SFI-300-1 1/4-W2
    SKU: DWYER:SFI-300-1 1/4-W2
    $0.00
    Product Availability: Out of stock
    Picture of MODEL 300 SFI 1/2IN NPT

    MODEL 300 SFI 1/2IN NPT

    DWYER:SFI-300-1/2
    SKU: DWYER:SFI-300-1/2
    $343.73
    Product Availability: Out of stock
    Picture of 2DBLWINDOW BRONZE FLOW IND SS

    2DBLWINDOW BRONZE FLOW IND SS

    DWYER:SFI-300-2-I2
    SKU: DWYER:SFI-300-2-I2
    $0.00
    Product Availability: Out of stock
    Picture of 3/4NPT DBLWINDOW BRNZ FLOWIND

    3/4NPT DBLWINDOW BRNZ FLOWIND

    DWYER:SFI-300-3/4-W2
    SKU: DWYER:SFI-300-3/4-W2
    $0.00
    Product Availability: Out of stock
    Picture of 3/4 WINDOW SIGHT FLOW INDCTR

    3/4 WINDOW SIGHT FLOW INDCTR

    DWYER:SFI300MP3/4I2BSPT
    SKU: DWYER:SFI300MP3/4I2BSPT
    $0.00
    Product Availability: Out of stock
    Picture of 2DBLWINDOW BRONZE FLOW IND SS

    2DBLWINDOW BRONZE FLOW IND SS

    DWYER:SFI-300SS-2-I2
    SKU: DWYER:SFI-300SS-2-I2
    $0.00
    Product Availability: Out of stock
    Picture of 1/2 SIGHT FLOW INDICATOR

    1/2 SIGHT FLOW INDICATOR

    DWYER:SFI-350-1/2
    SKU: DWYER:SFI-350-1/2
    $320.48
    Product Availability: Out of stock
    Picture of 3/4 SIGHT FLOW INDICATOR

    3/4 SIGHT FLOW INDICATOR

    DWYER:SFI-350-3/4
    SKU: DWYER:SFI-350-3/4
    $323.19
    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.