Pressure Switches

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Find a pressure switch for your HVAC system, exhaust system, water pump, gas furnace and other types of equipment. Whether you're in the market for a differential switch, single switch or vacuum switch, a host of models are available that suit your desired pressure range and indoor/outdoor location.

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Differential Switches

Differential Switches

Single Switches

Single Switches

Vacuum Switches

Vacuum Switches

Differential Switches

Differential Switches

Single Switches

Single Switches

Vacuum Switches

Vacuum Switches

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Showing 61 to 80 of 912 products

Ashcroft D724BXC8 400#D D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 400 psi-

Ashcroft D724BXC8 400#D D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 400 psi
Model: D724BXC8 400#D | Order No: D724BXC8400#D

Sale Price $783.28 USD
Regular Price $875.17 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $783.28 USD
Regular Price $875.17 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft D724BXC8 60#D D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 60 psi-

Ashcroft D724BXC8 60#D D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 60 psi
Model: D724BXC8 60#D | Order No: D724BXC860#D

Sale Price $783.28 USD
Regular Price $875.17 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $783.28 USD
Regular Price $875.17 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft D724BXC8 600#D D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 600 psi-

Ashcroft D724BXC8 600#D D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 600 psi
Model: D724BXC8 600#D | Order No: D724BXC8600#D

Sale Price $783.28 USD
Regular Price $875.17 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $783.28 USD
Regular Price $875.17 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft D724BXC8 60IWD D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 60 inH2O-

Ashcroft D724BXC8 60IWD D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 60 inH2O
Model: D724BXC8 60IWD | Order No: D724BXC860IWD

Sale Price $731.23 USD
Regular Price $817.02 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $731.23 USD
Regular Price $817.02 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDAN4HB25 200#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 200 psi-

Ashcroft GDAN4HB25 200#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 200 psi
Model: GDAN4HB25 200#D | Order No: GDAN4HB25200#D

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDAN4HB25 30#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 30 psi-

Ashcroft GDAN4HB25 30#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 30 psi
Model: GDAN4HB25 30#D | Order No: GDAN4HB2530#D

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 9 to 10 Weeks
Quantity

Ashcroft GDAN4HB25 400#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 400 psi-

Ashcroft GDAN4HB25 400#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 400 psi
Model: GDAN4HB25 400#D | Order No: GDAN4HB25400#D

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDAN4HB25 60#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 60 psi-

Ashcroft GDAN4HB25 60#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 60 psi
Model: GDAN4HB25 60#D | Order No: GDAN4HB2560#D

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDAN4HB25 90#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 90 psi-

Ashcroft GDAN4HB25 90#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 90 psi
Model: GDAN4HB25 90#D | Order No: GDAN4HB2590#D

Sale Price $812.66 USD
Regular Price $908.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $812.66 USD
Regular Price $908.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDAN4HB25XTA 100IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 100 inH2O-

Ashcroft GDAN4HB25XTA 100IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 100 inH2O
Model: GDAN4HB25XTA 100IWD | Order No: GDAN4HB25XTA100IWD

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDAN4HB25XTA 150IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 150 inH2O-

Ashcroft GDAN4HB25XTA 150IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 150 inH2O
Model: GDAN4HB25XTA 150IWD | Order No: GDAN4HB25XTA150IWD

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDAN4HB25XTA 30IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 30 inH2O-

Ashcroft GDAN4HB25XTA 30IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 30 inH2O
Model: GDAN4HB25XTA 30IWD | Order No: GDAN4HB25XTA30IWD

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDAN4HB25XTA 60IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 60 inH2O-

Ashcroft GDAN4HB25XTA 60IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 60 inH2O
Model: GDAN4HB25XTA 60IWD | Order No: GDAN4HB25XTA60IWD

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDDN4GGB25 200#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 200 psi-

Ashcroft GDDN4GGB25 200#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 200 psi
Model: GDDN4GGB25 200#D | Order No: GDDN4GGB25200#D

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDDN4GGB25 30#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 30 psi-

Ashcroft GDDN4GGB25 30#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 30 psi
Model: GDDN4GGB25 30#D | Order No: GDDN4GGB2530#D

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDDN4GGB25 400#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 400 psi-

Ashcroft GDDN4GGB25 400#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 400 psi
Model: GDDN4GGB25 400#D | Order No: GDDN4GGB25400#D

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDDN4GGB25 60#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 60 psi-

Ashcroft GDDN4GGB25 60#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 60 psi
Model: GDDN4GGB25 60#D | Order No: GDDN4GGB2560#D

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $798.66 USD
Regular Price $892.36 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDDN4GGB25 90#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 90 psi-

Ashcroft GDDN4GGB25 90#D GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 90 psi
Model: GDDN4GGB25 90#D | Order No: GDDN4GGB2590#D

Sale Price $812.66 USD
Regular Price $908.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $812.66 USD
Regular Price $908.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDDN4GGB25XTA 100IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 100 inH2O-

Ashcroft GDDN4GGB25XTA 100IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 100 inH2O
Model: GDDN4GGB25XTA 100IWD | Order No: GDDN4GGB25XTA100IWD

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft GDDN4GGB25XTA 150IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 150 inH2O-

Ashcroft GDDN4GGB25XTA 150IWD GP-Series Differential Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 150 inH2O
Model: GDDN4GGB25XTA 150IWD | Order No: GDDN4GGB25XTA150IWD

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $876.78 USD
Regular Price $979.64 USD
Availability 2 to 3 Weeks
Quantity
Showing 61 to 80 of 912 products
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