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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 181 to 200 of 905 products

Ashcroft LPAN4HB25 60IW LP-Series Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 60 inH2O-

Ashcroft LPAN4HB25 60IW LP-Series Pressure Switch with NEMA 4X Enclosure, Adjustable Deadband, 60 inH2O
Model: LPAN4HB25 60IW | Order No: LPAN4HB2560IW

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB06 1000# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 1,000 psi-

Ashcroft LPDN4GGB06 1000# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 1,000 psi
Model: LPDN4GGB06 1000# | Order No: LPDN4GGB061000#

Sale Price $611.55 CAD
Regular Price $755.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $611.55 CAD
Regular Price $755.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB06 2000# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 2,000 psi-

Ashcroft LPDN4GGB06 2000# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 2,000 psi
Model: LPDN4GGB06 2000# | Order No: LPDN4GGB062000#

Sale Price $611.55 CAD
Regular Price $755.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $611.55 CAD
Regular Price $755.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB06 3000# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 3,000 psi-

Ashcroft LPDN4GGB06 3000# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 3,000 psi
Model: LPDN4GGB06 3000# | Order No: LPDN4GGB063000#

Sale Price $611.55 CAD
Regular Price $755.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $611.55 CAD
Regular Price $755.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 100# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 100 psi-

Ashcroft LPDN4GGB25 100# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 100 psi
Model: LPDN4GGB25 100# | Order No: LPDN4GGB25100#

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 1 to 2 Weeks
Quantity

Ashcroft LPDN4GGB25 100IW LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 100 inH2O-

Ashcroft LPDN4GGB25 100IW LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 100 inH2O
Model: LPDN4GGB25 100IW | Order No: LPDN4GGB25100IW

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 15# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 15 psi-

Ashcroft LPDN4GGB25 15# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 15 psi
Model: LPDN4GGB25 15# | Order No: LPDN4GGB2515#

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 150IW LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 150 inH2O-

Ashcroft LPDN4GGB25 150IW LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 150 inH2O
Model: LPDN4GGB25 150IW | Order No: LPDN4GGB25150IW

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 200# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 200 psi-

Ashcroft LPDN4GGB25 200# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 200 psi
Model: LPDN4GGB25 200# | Order No: LPDN4GGB25200#

Sale Price $447.12 CAD
Regular Price $552.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $447.12 CAD
Regular Price $552.00 CAD
Availability 5 to 6 Weeks
Quantity

Ashcroft LPDN4GGB25 30# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 30 psi-

Ashcroft LPDN4GGB25 30# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 30 psi
Model: LPDN4GGB25 30# | Order No: LPDN4GGB2530#

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 30IMV LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, -30 inHg-

Ashcroft LPDN4GGB25 30IMV LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, -30 inHg
Model: LPDN4GGB25 30IMV | Order No: LPDN4GGB2530IMV

Sale Price $503.01 CAD
Regular Price $621.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $503.01 CAD
Regular Price $621.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 30IMV/15# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, -30 inHg/15 psi-

Ashcroft LPDN4GGB25 30IMV/15# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, -30 inHg/15 psi
Model: LPDN4GGB25 30IMV/15# | Order No: LPDN4GGB2530IMV/15#

Sale Price $503.01 CAD
Regular Price $621.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $503.01 CAD
Regular Price $621.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 30IW LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 30 inH2O-

Ashcroft LPDN4GGB25 30IW LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 30 inH2O
Model: LPDN4GGB25 30IW | Order No: LPDN4GGB2530IW

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 400# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 400 psi-

Ashcroft LPDN4GGB25 400# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 400 psi
Model: LPDN4GGB25 400# | Order No: LPDN4GGB25400#

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 60# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 60 psi-

Ashcroft LPDN4GGB25 60# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 60 psi
Model: LPDN4GGB25 60# | Order No: LPDN4GGB2560#

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 600# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 600 psi-

Ashcroft LPDN4GGB25 600# LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 600 psi
Model: LPDN4GGB25 600# | Order No: LPDN4GGB25600#

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $463.32 CAD
Regular Price $572.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPDN4GGB25 60IW LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 60 inH2O-

Ashcroft LPDN4GGB25 60IW LP-Series Pressure Switch with NEMA 4X Enclosure, 2 Set Points, 60 inH2O
Model: LPDN4GGB25 60IW | Order No: LPDN4GGB2560IW

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $522.45 CAD
Regular Price $645.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPSN4HB06 1000# LP-Series Pressure Switch with NEMA 4X Enclosure, Fixed Deadband, 1,000 psi-

Ashcroft LPSN4HB06 1000# LP-Series Pressure Switch with NEMA 4X Enclosure, Fixed Deadband, 1,000 psi
Model: LPSN4HB06 1000# | Order No: LPSN4HB061000#

Sale Price $548.37 CAD
Regular Price $677.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $548.37 CAD
Regular Price $677.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPSN4HB06 2000# LP-Series Pressure Switch with NEMA 4X Enclosure, Fixed Deadband, 2,000 psi-

Ashcroft LPSN4HB06 2000# LP-Series Pressure Switch with NEMA 4X Enclosure, Fixed Deadband, 2,000 psi
Model: LPSN4HB06 2000# | Order No: LPSN4HB062000#

Sale Price $548.37 CAD
Regular Price $677.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $548.37 CAD
Regular Price $677.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft LPSN4HB06 3000# LP-Series Pressure Switch with NEMA 4X Enclosure, Fixed Deadband, 3,000 psi-

Ashcroft LPSN4HB06 3000# LP-Series Pressure Switch with NEMA 4X Enclosure, Fixed Deadband, 3,000 psi
Model: LPSN4HB06 3000# | Order No: LPSN4HB063000#

Sale Price $548.37 CAD
Regular Price $677.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $548.37 CAD
Regular Price $677.00 CAD
Availability 2 to 3 Weeks
Quantity
Showing 181 to 200 of 905 products
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