Proudly Canadian

100% canadian-owned & operated

Customer Rating

4.7/5 Stars

26796 REVIEWS

Customer Rating

4.7/5 Stars

26796 REVIEWS

Pressure Switches

Search within this category

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.

Search within this category

Differential Switches

Differential Switches

Single Switches

Single Switches

Vacuum Switches

Vacuum Switches

Differential Switches

Differential Switches

Single Switches

Single Switches

Vacuum Switches

Vacuum Switches

Filter by

Showing 481 to 500 of 740 products

Ashcroft B724BXC8 30IMV/30# B-Series Pressure Switch with NEMA 7/9 Enclosure, -30 inHg/30 psi-

Ashcroft B724BXC8 30IMV/30# B-Series Pressure Switch with NEMA 7/9 Enclosure, -30 inHg/30 psi
Model: B724BXC8 30IMV/30# | Order No: B724BXC830IMV/30#

Sale Price $702.27 CAD
Regular Price $867.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $702.27 CAD
Regular Price $867.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft B724BXC8 30IMV/60# B-Series Pressure Switch with NEMA 7/9 Enclosure, -30 inHg/60 psi-

Ashcroft B724BXC8 30IMV/60# B-Series Pressure Switch with NEMA 7/9 Enclosure, -30 inHg/60 psi
Model: B724BXC8 30IMV/60# | Order No: B724BXC830IMV/60#

Sale Price $702.27 CAD
Regular Price $867.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $702.27 CAD
Regular Price $867.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft B724BXC8 30IW B-Series Pressure Switch with NEMA 7/9 Enclosure, 30 inH2O-

Ashcroft B724BXC8 30IW B-Series Pressure Switch with NEMA 7/9 Enclosure, 30 inH2O
Model: B724BXC8 30IW | Order No: B724BXC830IW

Sale Price $702.27 CAD
Regular Price $867.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $702.27 CAD
Regular Price $867.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft B724BXC8 30IWV/30IW B-Series Pressure Switch with NEMA 7/9 Enclosure, -30/30 inH2O-

Ashcroft B724BXC8 30IWV/30IW B-Series Pressure Switch with NEMA 7/9 Enclosure, -30/30 inH2O
Model: B724BXC8 30IWV/30IW | Order No: B724BXC830IWV/30IW

Sale Price $721.71 CAD
Regular Price $891.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $721.71 CAD
Regular Price $891.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft B724BXC8 400# B-Series Pressure Switch with NEMA 7/9 Enclosure, 400 psi-

Ashcroft B724BXC8 400# B-Series Pressure Switch with NEMA 7/9 Enclosure, 400 psi
Model: B724BXC8 400# | Order No: B724BXC8400#

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft B724BXC8 60# B-Series Pressure Switch with NEMA 7/9 Enclosure, 60 psi-

Ashcroft B724BXC8 60# B-Series Pressure Switch with NEMA 7/9 Enclosure, 60 psi
Model: B724BXC8 60# | Order No: B724BXC860#

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft B724BXC8 600# B-Series Pressure Switch with NEMA 7/9 Enclosure, 600 psi-

Ashcroft B724BXC8 600# B-Series Pressure Switch with NEMA 7/9 Enclosure, 600 psi
Model: B724BXC8 600# | Order No: B724BXC8600#

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft B724BXC8 60IW B-Series Pressure Switch with NEMA 7/9 Enclosure, 60 inH2O-

Ashcroft B724BXC8 60IW B-Series Pressure Switch with NEMA 7/9 Enclosure, 60 inH2O
Model: B724BXC8 60IW | Order No: B724BXC860IW

Sale Price $702.27 CAD
Regular Price $867.00 CAD
Availability 4 to 5 Weeks

Qty:

Sale Price $702.27 CAD
Regular Price $867.00 CAD
Availability 4 to 5 Weeks
Quantity

Ashcroft D424B 100#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 100 psi-

Ashcroft D424B 100#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 100 psi
Model: D424B 100#D | Order No: D424B100#D

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 11 to 12 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 11 to 12 Weeks
Quantity

Ashcroft D424B 100IWD D-Series Differential Pressure Switch with NEMA 4X Enclosure, 100 inH2O-

Ashcroft D424B 100IWD D-Series Differential Pressure Switch with NEMA 4X Enclosure, 100 inH2O
Model: D424B 100IWD | Order No: D424B100IWD

Sale Price $577.53 CAD
Regular Price $713.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $577.53 CAD
Regular Price $713.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft D424B 15#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 15 psi-

Ashcroft D424B 15#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 15 psi
Model: D424B 15#D | Order No: D424B15#D

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft D424B 150IWD D-Series Differential Pressure Switch with NEMA 4X Enclosure, 150 inH2O-

Ashcroft D424B 150IWD D-Series Differential Pressure Switch with NEMA 4X Enclosure, 150 inH2O
Model: D424B 150IWD | Order No: D424B150IWD

Sale Price $577.53 CAD
Regular Price $713.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $577.53 CAD
Regular Price $713.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft D424B 200#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 200 psi-

Ashcroft D424B 200#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 200 psi
Model: D424B 200#D | Order No: D424B200#D

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 4 to 5 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 4 to 5 Weeks
Quantity

Ashcroft D424B 30#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 30 psi-

Ashcroft D424B 30#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 30 psi
Model: D424B 30#D | Order No: D424B30#D

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
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 $577.53 CAD
Regular Price $713.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $577.53 CAD
Regular Price $713.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft D424B 400#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 400 psi-

Ashcroft D424B 400#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 400 psi
Model: D424B 400#D | Order No: D424B400#D

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft D424B 60#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 60 psi-

Ashcroft D424B 60#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 60 psi
Model: D424B 60#D | Order No: D424B60#D

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 8 to 9 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 8 to 9 Weeks
Quantity

Ashcroft D424B 600#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 600 psi-

Ashcroft D424B 600#D D-Series Differential Pressure Switch with NEMA 4X Enclosure, 600 psi
Model: D424B 600#D | Order No: D424B600#D

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $644.76 CAD
Regular Price $796.00 CAD
Availability 2 to 3 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 $577.53 CAD
Regular Price $713.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $577.53 CAD
Regular Price $713.00 CAD
Availability 2 to 3 Weeks
Quantity

Ashcroft D724BXC8 100#D D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 100 psi-

Ashcroft D724BXC8 100#D D-Series Differential Pressure Switch with NEMA 7/9 Enclosure, 100 psi
Model: D724BXC8 100#D | Order No: D724BXC8100#D

Sale Price $1019.79 CAD
Regular Price $1259.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1019.79 CAD
Regular Price $1259.00 CAD
Availability 2 to 3 Weeks
Quantity
Showing 481 to 500 of 740 products
We Ship Free on Orders Over $199 within Canada

  • We accept these payment methods:
  • Visa, Master Card, Discover, American Express & PayPal
  • We also accept wire transfers/EFT, cheques and purchase orders on approved credit. Accepted payment methods vary by country.