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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 PRESSSWITCH .125-15# SPST

PRESSSWITCH .125-15# SPST

DWYER:DAF-31-3-1
SKU: DWYER:DAF-31-3-1
$0.00
Product Availability: Out of stock
Picture of PRESSSWITCH 10-300#FMAPPR SPST

PRESSSWITCH 10-300#FMAPPR SPST

DWYER:DAF-31-3-9
SKU: DWYER:DAF-31-3-9
$1,524.72
Product Availability: Out of stock
Picture of 10-150# SPST PRESS SWITCH

10-150# SPST PRESS SWITCH

DWYER:DAF-41-2-24E
SKU: DWYER:DAF-41-2-24E
$0.00
Product Availability: Out of stock
Picture of 10/300# SPDT # SW; FM APPROVED

10/300# SPDT # SW; FM APPROVED

DWYER:DAF-7031-153-9
SKU: DWYER:DAF-7031-153-9
$0.00
Product Availability: Out of stock
Picture of S.S. N/O SPST 5-75PSIG

S.S. N/O SPST 5-75PSIG

DWYER:DAF-81-3-23K
SKU: DWYER:DAF-81-3-23K
$0.00
Product Availability: Out of stock
Picture of XPROOF # SWITCH 100/200#

XPROOF # SWITCH 100/200#

DWYER:DAH-35-153-5
SKU: DWYER:DAH-35-153-5
$0.00
Product Availability: Out of stock
Picture of XPROOF MERC.# SWITCH 100/200#

XPROOF MERC.# SWITCH 100/200#

DWYER:DAH-35-3-5
SKU: DWYER:DAH-35-3-5
$0.00
Product Availability: Out of stock
Picture of 0-30HGVAC SPDT EXPPRF PRESSWT

0-30HGVAC SPDT EXPPRF PRESSWT

DWYER:DAH-7031-153-2
SKU: DWYER:DAH-7031-153-2
$2,988.47
Product Availability: Out of stock
Picture of 10/300#PRESSURE SW. SPST

10/300#PRESSURE SW. SPST

DWYER:DAW-23-2-9S
SKU: DWYER:DAW-23-2-9S
$0.00
Product Availability: Out of stock
Picture of 10/200# SPST CLOSE/RISE #SWTCH

10/200# SPST CLOSE/RISE #SWTCH

DWYER:DAW-23-3-8S
SKU: DWYER:DAW-23-3-8S
$0.00
Product Availability: Out of stock