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19990 REVIEWS

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 81 to 100 of 1014 products

Dwyer DSW-7243-153-9E Weather-proof Bourdon Tube Pressure Switch (10-300 psig), 316SS with SPDT-

Dwyer DSW-7243-153-9E Weather-proof Bourdon Tube Pressure Switch (10-300 psig), 316SS with SPDT
Model: DSW-7243-153-9E

Sale Price $2223.63 CAD
Regular Price $2391.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $2223.63 CAD
Regular Price $2391.00 CAD
Availability 3 to 4 Weeks
Quantity

Detroit Switch 222-25 High Pressure Switch, 250 to 3000 psig, 4⅜"-

Detroit Switch 222-25 High Pressure Switch, 250 to 3000 psig, 4⅜"
Model: 222-25 | Order No: 222-25-NB-14

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

Dwyer DAW-7043-153-9E Weather-proof Bourdon Tube Pressure Switch (10-300 psig), 316SS with SPDT-

Dwyer DAW-7043-153-9E Weather-proof Bourdon Tube Pressure Switch (10-300 psig), 316SS with SPDT
Model: DAW-7043-153-9E

Sale Price $2185.50 CAD
Regular Price $2350.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $2185.50 CAD
Regular Price $2350.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer DAW-7023-153-8S Weather-proof Bourdon Tube Pressure Switch (10-200 psig), 403SS with SPDT-

Dwyer DAW-7023-153-8S Weather-proof Bourdon Tube Pressure Switch (10-200 psig), 403SS with SPDT
Model: DAW-7023-153-8S

Sale Price $2162.25 CAD
Regular Price $2325.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $2162.25 CAD
Regular Price $2325.00 CAD
Availability 5 to 6 Weeks
Quantity

Dwyer DSW-7243-153-24E Weather-proof Bourdon Tube Pressure Switch (10-150 psig), 316SS with SPDT-

Dwyer DSW-7243-153-24E Weather-proof Bourdon Tube Pressure Switch (10-150 psig), 316SS with SPDT
Model: DSW-7243-153-24E

Sale Price $2141.79 CAD
Regular Price $2303.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $2141.79 CAD
Regular Price $2303.00 CAD
Availability 2 to 3 Weeks
Quantity

Detroit Switch 222-25 Differential Pressure Switch, 8 to 55 inH<sub>2</sub>O-

Detroit Switch 222-25 Differential Pressure Switch, 8 to 55 inH2O
Model: 222-25 | Order No: 222-25-NB-23

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

Dwyer DAW-7023-153-6S Weather-proof Bourdon Tube Pressure Switch (5-500 psig), 403SS with SPDT-

Dwyer DAW-7023-153-6S Weather-proof Bourdon Tube Pressure Switch (5-500 psig), 403SS with SPDT
Model: DAW-7023-153-6S

Sale Price $2085.99 CAD
Regular Price $2243.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $2085.99 CAD
Regular Price $2243.00 CAD
Availability 2 to 3 Weeks
Quantity

Detroit Switch 222-15 Differential Pressure Switch, 8 to 55 inH<sub>2</sub>O-

Detroit Switch 222-15 Differential Pressure Switch, 8 to 55 inH2O
Model: 222-15 | Order No: 222-15-NB-23

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

Dwyer DAW-7023-153-5S Weather-proof Bourdon Tube Pressure Switch (2-60 psig), 403SS with SPDT-

Dwyer DAW-7023-153-5S Weather-proof Bourdon Tube Pressure Switch (2-60 psig), 403SS with SPDT
Model: DAW-7023-153-5S

Sale Price $2008.80 CAD
Regular Price $2160.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $2008.80 CAD
Regular Price $2160.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer DSW-7223-153-5S Weather-proof Bourdon Tube Pressure Switch (2-60 psig), 403SS with SPDT-

Dwyer DSW-7223-153-5S Weather-proof Bourdon Tube Pressure Switch (2-60 psig), 403SS with SPDT
Model: DSW-7223-153-5S

Sale Price $2008.80 CAD
Regular Price $2160.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $2008.80 CAD
Regular Price $2160.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer DSW-7223-153-6S Weather-proof Bourdon Tube Pressure Switch (5-500 psig), 403SS with SPDT-

Dwyer DSW-7223-153-6S Weather-proof Bourdon Tube Pressure Switch (5-500 psig), 403SS with SPDT
Model: DSW-7223-153-6S

Sale Price $2008.80 CAD
Regular Price $2160.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $2008.80 CAD
Regular Price $2160.00 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer DSW-7223-153-8S Weather-proof Bourdon Tube Pressure Switch (10-200 psig), 403SS with SPDT-

Dwyer DSW-7223-153-8S Weather-proof Bourdon Tube Pressure Switch (10-200 psig), 403SS with SPDT
Model: DSW-7223-153-8S

Sale Price $2008.80 CAD
Regular Price $2160.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $2008.80 CAD
Regular Price $2160.00 CAD
Availability 2 to 3 Weeks
Quantity

Winters 2WPSH0015AFX General Purpose Pressure Switch, 1000 psi-

Winters 2WPSH0015AFX General Purpose Pressure Switch, 1000 psi
Model: 2WPSH0015AFX

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks
Quantity

Winters 2WPSH0090AFX General Purpose Pressure Switch, 0.4 to 6 bar-

Winters 2WPSH0090AFX General Purpose Pressure Switch, 0.4 to 6 bar
Model: 2WPSH0090AFX

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks
Quantity

Winters 2WPSH0250AFX General Purpose Pressure Switch, 1 to 17 bar-

Winters 2WPSH0250AFX General Purpose Pressure Switch, 1 to 17 bar
Model: 2WPSH0250AFX

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks
Quantity

Winters 2WPSH030VAFX General Purpose Pressure Switch, 1 inHg-

Winters 2WPSH030VAFX General Purpose Pressure Switch, 1 inHg
Model: 2WPSH030VAFX

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks
Quantity

Winters 2WPSH0500AFX General Purpose Pressure Switch, 2.4 to 34 bar-

Winters 2WPSH0500AFX General Purpose Pressure Switch, 2.4 to 34 bar
Model: 2WPSH0500AFX

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1606.32 CAD
Regular Price $2033.32 CAD
Availability 2 to 3 Weeks
Quantity

Dwyer DA-7021-153-10S Bourdon Tube Pressure Switch (25-600 psig), 403SS with SPDT Snap-

Dwyer DA-7021-153-10S Bourdon Tube Pressure Switch (25-600 psig), 403SS with SPDT Snap
Model: DA-7021-153-10S

Sale Price $1847.91 CAD
Regular Price $1987.00 CAD
Availability 15+ Weeks

Qty:

Sale Price $1847.91 CAD
Regular Price $1987.00 CAD
Availability 15+ Weeks
Quantity

Dwyer DS-7221-153-9S Bourdon Tube Pressure Switch (10-300 psig), 403SS with SPDT Snap-

Dwyer DS-7221-153-9S Bourdon Tube Pressure Switch (10-300 psig), 403SS with SPDT Snap
Model: DS-7221-153-9S

Sale Price $1847.91 CAD
Regular Price $1987.00 CAD
Availability 15+ Weeks

Qty:

Sale Price $1847.91 CAD
Regular Price $1987.00 CAD
Availability 15+ Weeks
Quantity

Detroit Switch 222-32 High Pressure/Temperature Switch, SPDT-

Detroit Switch 222-32 High Pressure/Temperature Switch, SPDT
Model: 222-32 | Order No: 222-32-NB-13

Call for Pricing
Availability 2 to 3 Weeks
Call for Pricing
Availability 2 to 3 Weeks
Showing 81 to 100 of 1014 products
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