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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 3/4 NEEDLE VALVE

3/4 NEEDLE VALVE

DWYER:HNV-SSS35B
SKU: DWYER:HNV-SSS35B
$138.78
Product Availability: Out of stock
Picture of .07-.15WC PRESSURE SWITCH

.07-.15WC PRESSURE SWITCH

DWYER:1920-00
SKU: DWYER:1920-00
$138.58
Product Availability: Out of stock
Picture of PRESS SWITCH .07-.15WC

PRESS SWITCH .07-.15WC

DWYER:1921-00
SKU: DWYER:1921-00
$138.58
Product Availability: Out of stock
Picture of 2/10WC LOW DIFFERENTIAL # SW

2/10WC LOW DIFFERENTIAL # SW

DWYER:1823-10
SKU: DWYER:1823-10
$138.58
Product Availability: Out of stock
Picture of SWITCH .15-.5WC SPDT NOCONDUI

SWITCH .15-.5WC SPDT NOCONDUI

DWYER:1824-0
SKU: DWYER:1824-0
$138.58
Product Availability: Out of stock
Picture of PRESSURESW 2-10WC NOCONDUIT

PRESSURESW 2-10WC NOCONDUIT

DWYER:1824-10
SKU: DWYER:1824-10
$138.58
Product Availability: Out of stock
Picture of SWITCH 3-22WC SPDT NOCONDUIT

SWITCH 3-22WC SPDT NOCONDUIT

DWYER:1824-20
SKU: DWYER:1824-20
$138.58
Product Availability: Out of stock
Picture of SWITCH 5-44WC SPDT NOCONDUIT

SWITCH 5-44WC SPDT NOCONDUIT

DWYER:1824-40
SKU: DWYER:1824-40
$138.58
Product Availability: Out of stock
Picture of .3-1.0 PRESS SW. 4DIAPHGM

.3-1.0 PRESS SW. 4DIAPHGM

DWYER:1823-1
SKU: DWYER:1823-1
$138.58
Product Availability: Out of stock
Picture of 0.5-2.0WC LO DIF PRES SWITCH

0.5-2.0WC LO DIF PRES SWITCH

DWYER:1823-2
SKU: DWYER:1823-2
$138.58
Product Availability: Out of stock