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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 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 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 10-300# SPDT M/R MERCURY # SW

10-300# SPDT M/R MERCURY # SW

DWYER:DR-31-156L-9
SKU: DWYER:DR-31-156L-9
$0.00
Product Availability: Out of stock
Picture of M/R PRESSURESWITCH

M/R PRESSURESWITCH

DWYER:DR-31-156U-5
SKU: DWYER:DR-31-156U-5
$0.00
Product Availability: Out of stock
Picture of 0/20# OPEN-HI M/R PRESS.SW.

0/20# OPEN-HI M/R PRESS.SW.

DWYER:DR-31-2L-3A
SKU: DWYER:DR-31-2L-3A
$0.00
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 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