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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 MANUAL RESET SWITCH

MANUAL RESET SWITCH

DWYER:A-601
SKU: DWYER:A-601
$117.75
Picture of AIR FILTER SW. ACCESSORY KIT

AIR FILTER SW. ACCESSORY KIT

DWYER:A-602
SKU: DWYER:A-602
$67.25
Picture of ACCESSORY KIT FOR PRESS SWITCH

ACCESSORY KIT FOR PRESS SWITCH

DWYER:A-603
SKU: DWYER:A-603
$43.74
Picture of AIR FILTER ADAPTER KIT

AIR FILTER ADAPTER KIT

DWYER:A-605
SKU: DWYER:A-605
$87.46
Picture of AIR FILTER KIT

AIR FILTER KIT

DWYER:A-606
SKU: DWYER:A-606
$79.42
Picture of AIR FILTER KIT

AIR FILTER KIT

DWYER:A-609
SKU: DWYER:A-609
$160.12
Picture of .5-1PSI 1/4 PRESSURE SWITCH

.5-1PSI 1/4 PRESSURE SWITCH

DWYER:A6-151221
SKU: DWYER:A6-151221
$39.25
Picture of FIELD UPGRADEABLE LCD DISPLAY

FIELD UPGRADEABLE LCD DISPLAY

DWYER:A-62X-LCD
SKU: DWYER:A-62X-LCD
$283.54
Picture of PRESSURE SWITCH

PRESSURE SWITCH

DWYER:A6-451221
SKU: DWYER:A6-451221
$40.17
Picture of 8/13# PRESSURE SWITCH +/- 2#

8/13# PRESSURE SWITCH +/- 2#

DWYER:A6-453221
SKU: DWYER:A6-453221
$44.08
Picture of ENCLOSURE, NEMA4X

ENCLOSURE, NEMA4X

DWYER:A-901
SKU: DWYER:A-901
$509.30
Picture of 300-2500 SPDT SNAP SW

300-2500 SPDT SNAP SW

DWYER:DA-7021-153-13S
SKU: DWYER:DA-7021-153-13S
$2,194.43
Picture of 500-5000 SPDT SNAP SWITCH

500-5000 SPDT SNAP SWITCH

DWYER:DA-7021-153-15S
SKU: DWYER:DA-7021-153-15S
$2,235.32
Picture of 25-50# SPDT SNAP SW

25-50# SPDT SNAP SW

DWYER:DA-7031-153-27
SKU: DWYER:DA-7031-153-27
$1,078.08
Picture of 10-12# SPDT SNAP SW

10-12# SPDT SNAP SW

DWYER:DA-7031-153-3
SKU: DWYER:DA-7031-153-3
$1,078.08
Picture of 1/8-20PSI SPDT SNAPSW #SW

1/8-20PSI SPDT SNAPSW #SW

DWYER:DA-7031-153-3A
SKU: DWYER:DA-7031-153-3A
$1,078.08
Picture of 1/35# SPDT SNAP SWITCH # SWTCH

1/35# SPDT SNAP SWITCH # SWTCH

DWYER:DA-7031-153-4
SKU: DWYER:DA-7031-153-4
$1,078.08
Picture of 2/60# SPDT SNAP SWITCH

2/60# SPDT SNAP SWITCH

DWYER:DA-7031-153-5
SKU: DWYER:DA-7031-153-5
$1,078.08
Picture of 5/150# SPDT BRASS TUBE SNAP SW

5/150# SPDT BRASS TUBE SNAP SW

DWYER:DA-7031-153-7
SKU: DWYER:DA-7031-153-7
$1,078.08
Picture of TEMP CTRL 100-500F SPDT 6CAP

TEMP CTRL 100-500F SPDT 6CAP

DWYER:DA-7035-153-11N
SKU: DWYER:DA-7035-153-11N
$5,517.50
Picture of 350/550F TEMPSW SNAPACT

350/550F TEMPSW SNAPACT

DWYER:DA-7035-153-9N
SKU: DWYER:DA-7035-153-9N
$4,737.85
Picture of 200-2500 SPDT SNAP SW

200-2500 SPDT SNAP SW

DWYER:DA-7041-153-13E
SKU: DWYER:DA-7041-153-13E
$2,192.14
Picture of 30-400 SPDT SNAP SWITCH

30-400 SPDT SNAP SWITCH

DWYER:DA-7041-153-21E
SKU: DWYER:DA-7041-153-21E
$1,718.17
Picture of 75-800 SPDT SNAP SW

75-800 SPDT SNAP SW

DWYER:DA-7041-153-22E
SKU: DWYER:DA-7041-153-22E
$1,932.68