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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 5-0-5 NEMA 4 DIFF# SWITCH

5-0-5 NEMA 4 DIFF# SWITCH

DWYER:608-15B
SKU: DWYER:608-15B
$2,604.38
Picture of 3-40# PRESSURE SWITCH

3-40# PRESSURE SWITCH

DWYER:H2S-1
SKU: DWYER:H2S-1
$2,462.42
Picture of PRESSURE SWITCH 25-400#

PRESSURE SWITCH 25-400#

DWYER:H2S-2
SKU: DWYER:H2S-2
$2,462.42
Picture of PRESSURE SWITCH 100-1500#

PRESSURE SWITCH 100-1500#

DWYER:H2S-3
SKU: DWYER:H2S-3
$2,462.42
Picture of HI-FLOW VALVE

HI-FLOW VALVE

DWYER:2002VA32-230-QS
SKU: DWYER:2002VA32-230-QS
$2,409.25
Picture of 1-30WC M/R DIFF#SWITCH

1-30WC M/R DIFF#SWITCH

DWYER:PR-2-P1
SKU: DWYER:PR-2-P1
$1,008.90
Picture of .5/5# M/R DIFF PRESSURE SWITCH

.5/5# M/R DIFF PRESSURE SWITCH

DWYER:PR-2-P2
SKU: DWYER:PR-2-P2
$1,008.90