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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 SCFH FLOW METER

SCFH FLOW METER

DWYER:VFA-1-BV
SKU: DWYER:VFA-1-BV
$59.76
Picture of SHUT OFF VALVE

SHUT OFF VALVE

DWYER:A-312
SKU: DWYER:A-312
$39.44
Picture of SIGHT FLOW INDICATOR 2 BODY

SIGHT FLOW INDICATOR 2 BODY

DWYER:SFI-400CI-2
SKU: DWYER:SFI-400CI-2
$667.77
Picture of SIGHTFLOWINDICATOR 1

SIGHTFLOWINDICATOR 1

DWYER:SFI-400CI-1
SKU: DWYER:SFI-400CI-1
$502.70
Picture of SIGNAL CONVERTER/ISOLATOR

SIGNAL CONVERTER/ISOLATOR

DWYER:SC4380
SKU: DWYER:SC4380
$421.95
Picture of SINGLE AND DUAL PRESSURE SWITCH, RANGE .5-6.0 IN  W.C.15 MIN

SINGLE AND DUAL PRESSURE SWITCH, RANGE .5-6.0 IN W.C.15 MIN

DWYER:1626-5
SKU: DWYER:1626-5
$498.28
Picture of SINGLE AND DUAL PRESSURE SWITCH, RANGE 2.0-11 W.C., .25 MIN

SINGLE AND DUAL PRESSURE SWITCH, RANGE 2.0-11 W.C., .25 MIN

DWYER:1626-10
SKU: DWYER:1626-10
$498.28
Picture of SLACK TUBE MANOMETER 30-0-30

SLACK TUBE MANOMETER 30-0-30

DWYER:1211-60
SKU: DWYER:1211-60
$246.12