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 41 to 60 of 742 products

Gems Sensors PS61P-10 OEM Subminiature Pressure Switch, 510 to 1,235 psi-

Gems Sensors PS61P-10 OEM Subminiature Pressure Switch, 510 to 1,235 psi
Model: PS61P-10

Call for Pricing
Availability 2 to 3 Weeks
Call for Pricing
Availability 2 to 3 Weeks

Gems Sensors PS61P-20 OEM Subminiature Pressure Switch, 800 to 1,960 psi-

Gems Sensors PS61P-20 OEM Subminiature Pressure Switch, 800 to 1,960 psi
Model: PS61P-20

Call for Pricing
Availability 2 to 3 Weeks
Call for Pricing
Availability 2 to 3 Weeks

Gems Sensors PS61P-30 OEM Subminiature Pressure Switch, 1,835 to 3,115 psi-

Gems Sensors PS61P-30 OEM Subminiature Pressure Switch, 1,835 to 3,115 psi
Model: PS61P-30

Call for Pricing
Availability 2 to 3 Weeks
Call for Pricing
Availability 2 to 3 Weeks

NOSHOK 800-3-2-3000-2 Pressure Switch, 1 NO or NC with 0 to 10 Vdc, 0 to 3,000 psig-

NOSHOK 800-3-2-3000-2 Pressure Switch, 1 NO or NC with 0 to 10 Vdc, 0 to 3,000 psig
Model: 800-3-2-3000-2

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 3 to 4 Weeks
Quantity

NOSHOK 800-3-2-5000-2 Pressure Switch, 1 NO or NC with 0 to 10 Vdc, 0 to 5,000 psig-

NOSHOK 800-3-2-5000-2 Pressure Switch, 1 NO or NC with 0 to 10 Vdc, 0 to 5,000 psig
Model: 800-3-2-5000-2

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-3-8-3000-2 Pressure Switch, 1 NO or NC with 0 to 10 Vdc, 0 to 3,000 psig, ½" NPT male-

NOSHOK 800-3-8-3000-2 Pressure Switch, 1 NO or NC with 0 to 10 Vdc, 0 to 3,000 psig, ½" NPT male
Model: 800-3-8-3000-2

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-2-2-100-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 100 psig-

NOSHOK 800-2-2-100-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 100 psig
Model: 800-2-2-100-2

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-2-2-160-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 160 psig-

NOSHOK 800-2-2-160-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 160 psig
Model: 800-2-2-160-2

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-2-2-3000-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 3,000 psig-

NOSHOK 800-2-2-3000-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 3,000 psig
Model: 800-2-2-3000-2

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-2-2-30-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 30 psig-

NOSHOK 800-2-2-30-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 30 psig
Model: 800-2-2-30-2

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 1 Week

Qty:

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 1 Week
Quantity

NOSHOK 800-2-2-5000-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 5,000 psig-

NOSHOK 800-2-2-5000-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 5,000 psig
Model: 800-2-2-5000-2

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-2-2-7500-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 7,500 psig-

NOSHOK 800-2-2-7500-2 Pressure Switch, 1 NO or NC with 4 to 20 mA, 0 to 7,500 psig
Model: 800-2-2-7500-2

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $546.00 USD
Regular Price $910.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-1-2-10-2 Pressure Switch, 2 NO or 2 NC, -0 to 10 psig-

NOSHOK 800-1-2-10-2 Pressure Switch, 2 NO or 2 NC, -0 to 10 psig
Model: 800-1-2-10-2

Sale Price $484.80 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $484.80 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-1-2-14.5/15-2 Pressure Switch, 2 NO or 2 NC, -14.5 to 15 psig-

NOSHOK 800-1-2-14.5/15-2 Pressure Switch, 2 NO or 2 NC, -14.5 to 15 psig
Model: 800-1-2-14.5/15-2

Sale Price $511.80 USD
Regular Price $853.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $511.80 USD
Regular Price $853.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-1-2-3000-2 Pressure Switch, 2 NO or 2 NC, 0 to 3,000 psig-

NOSHOK 800-1-2-3000-2 Pressure Switch, 2 NO or 2 NC, 0 to 3,000 psig
Model: 800-1-2-3000-2

Sale Price $484.80 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $484.80 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-1-2-300-2 Pressure Switch, 2 NO or 2 NC, 0 to 300 psig-

NOSHOK 800-1-2-300-2 Pressure Switch, 2 NO or 2 NC, 0 to 300 psig
Model: 800-1-2-300-2

Sale Price $484.80 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $484.80 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks
Quantity

NOSHOK 800-1-2-500-2 Pressure Switch, 2 NO or 2 NC, 0 to 500 psig-

NOSHOK 800-1-2-500-2 Pressure Switch, 2 NO or 2 NC, 0 to 500 psig
Model: 800-1-2-500-2

Sale Price $484.80 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $484.80 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PDAN7HB25XC8 30IWD PP-Series Differential Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 30 inH2O-

Ashcroft PDAN7HB25XC8 30IWD PP-Series Differential Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 30 inH2O
Model: PDAN7HB25XC8 30IWD | Order No: PDAN7HB25XC830IWD

Sale Price $723.35 USD
Regular Price $808.21 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $723.35 USD
Regular Price $808.21 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft D424B 30IWD D-Series Differential Pressure Switch with NEMA 4X Enclosure, 30 inH2O-

Ashcroft D424B 30IWD D-Series Differential Pressure Switch with NEMA 4X Enclosure, 30 inH2O
Model: D424B 30IWD | Order No: D424B30IWD

Sale Price $442.97 USD
Regular Price $494.94 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $442.97 USD
Regular Price $494.94 USD
Availability 3 to 4 Weeks
Quantity

Ashcroft D424B 60IWD D-Series Differential Pressure Switch with NEMA 4X Enclosure, 60 inH2O-

Ashcroft D424B 60IWD D-Series Differential Pressure Switch with NEMA 4X Enclosure, 60 inH2O
Model: D424B 60IWD | Order No: D424B60IWD

Sale Price $442.97 USD
Regular Price $494.94 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $442.97 USD
Regular Price $494.94 USD
Availability 5 to 6 Weeks
Quantity
Showing 41 to 60 of 742 products
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