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

Single Switches

Vacuum Switches

Differential Switches

Single Switches

Vacuum Switches

Showing 41 to 60 of 908 products

$Detroit Switch 444-10 Single Pressure Switch, 5 to 80 psig, 1&frac18;&quot;-$

Detroit Switch 444-10 Single Pressure Switch, 5 to 80 psig, 1⅛"
Model: 444-10 | Order No: 444-10-NB-4

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Availability	2 to 3 Weeks

$Detroit Switch 444-10 Single Pressure Switch, 10 to 200 psig, &frac34;&quot;-$

Detroit Switch 444-10 Single Pressure Switch, 10 to 200 psig, ¾"
Model: 444-10 | Order No: 444-10-NB-6

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Availability	2 to 3 Weeks

Detroit Switch 444-10 Single Pressure Switch, 25 to 350 psig, ⁹⁄₁₆"
Model: 444-10 | Order No: 444-10-NB-7

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Availability	2 to 3 Weeks

$Detroit Switch 444-10 Single Pressure Switch, 0.1 to 4.5 psig, 4&frac38;&quot;-$

Detroit Switch 444-10 Single Pressure Switch, 0.1 to 4.5 psig, 4⅜"
Model: 444-10 | Order No: 444-10-NC-1

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Availability	2 to 3 Weeks

$Detroit Switch 444-10 Single Pressure Switch, 3&quot; V AC to 3 psig, 4&frac38;&quot;-$

Detroit Switch 444-10 Single Pressure Switch, 3" V AC to 3 psig, 4⅜"
Model: 444-10 | Order No: 444-10-NC-2

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Availability	2 to 3 Weeks

$Detroit Switch 222-32 Single Pressure Switch, 10 to 180 psig, &frac34;&quot;-$

Detroit Switch 222-32 Single Pressure Switch, 10 to 180 psig, ¾"
Model: 222-32 | Order No: 222-32-NB-6

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Availability	2 to 3 Weeks

Detroit Switch 222-32 Single Pressure Switch, 60 to 350 psig, ⁹⁄₁₆"
Model: 222-32 | Order No: 222-32-NB-7

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Availability	2 to 3 Weeks

$Detroit Switch 222-32 Single Pressure Switch, 0.1 to 4.5 psig, 4&frac38;&quot;-$

Detroit Switch 222-32 Single Pressure Switch, 0.1 to 4.5 psig, 4⅜"
Model: 222-32 | Order No: 222-32-NC-1

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Availability	2 to 3 Weeks

$Detroit Switch 222-32 Single Pressure Switch, 3&quot; V AC to 3 psig, 4&frac38;&quot;-$

Detroit Switch 222-32 Single Pressure Switch, 3" V AC to 3 psig, 4⅜"
Model: 222-32 | Order No: 222-32-NC-2

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Availability	2 to 3 Weeks

Detroit Switch 222-32 Single Pressure Switch, 30 to 10" V AC, 3"
Model: 222-32 | Order No: 222-32-NC-3

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Availability	2 to 3 Weeks

Detroit Switch 222-32 Single Pressure Switch, 0.1 to 8 psig, 3"
Model: 222-32 | Order No: 222-32-NC-4

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Availability	2 to 3 Weeks

Detroit Switch 222-32 Single Pressure Switch, 6" V AC to 8 psig, 3"
Model: 222-32 | Order No: 222-32-NC-5

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Availability	2 to 3 Weeks

Detroit Switch 444-10 Differential Pressure Switch, 60 to 600 psig, ¹⁵⁄₃₂"
Model: 444-10 | Order No: 444-10-NB-12

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Availability	2 to 3 Weeks

$Detroit Switch 444-10 Differential Pressure Switch, 4&frac38;&quot;, 0.3 to 3 psid-$

Detroit Switch 444-10 Differential Pressure Switch, 4⅜", 0.3 to 3 psid
Model: 444-10 | Order No: 444-10-NB-18

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Availability	2 to 3 Weeks

$Detroit Switch 444-10 Differential Pressure Switch, 1&frac38;&quot;, 4 to 35 psid-$

Detroit Switch 444-10 Differential Pressure Switch, 1⅜", 4 to 35 psid
Model: 444-10 | Order No: 444-10-NB-19

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Availability	2 to 3 Weeks

$Detroit Switch 444-10 Differential Pressure Switch, 1&frac18;&quot;, 7 to 70 psid-$

Detroit Switch 444-10 Differential Pressure Switch, 1⅛", 7 to 70 psid
Model: 444-10 | Order No: 444-10-NB-20

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Availability	2 to 3 Weeks

$Detroit Switch 444-10 Differential Pressure Switch, &frac34;&quot;, 16 to 160 psid-$

Detroit Switch 444-10 Differential Pressure Switch, ¾", 16 to 160 psid
Model: 444-10 | Order No: 444-10-NB-21

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Availability	2 to 3 Weeks

Detroit Switch 444-10 Differential Pressure Switch, ⁹⁄₁₆", 25 to 250 psid
Model: 444-10 | Order No: 444-10-NB-22

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Availability	2 to 3 Weeks

Detroit Switch 444-10 Differential Pressure Switch, 3", 0.3 to 3 psid
Model: 444-10 | Order No: 444-10-NB-25

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Availability	2 to 3 Weeks

Detroit Switch 444-10 Differential Pressure Switch, 3", 1 to 7 psid
Model: 444-10 | Order No: 444-10-NB-30

Call for Pricing
Availability	2 to 3 Weeks

Showing 41 to 60 of 908 products

4.8/5 Stars

4.8/5 Stars

Pressure Switches

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Detroit Switch 444-10 Single Pressure Switch, 5 to 80 psig, 1⅛"
Model: 444-10 | Order No: 444-10-NB-4

Detroit Switch 444-10 Single Pressure Switch, 10 to 200 psig, ¾"
Model: 444-10 | Order No: 444-10-NB-6

Detroit Switch 444-10 Single Pressure Switch, 25 to 350 psig, ⁹⁄₁₆"
Model: 444-10 | Order No: 444-10-NB-7

Detroit Switch 444-10 Single Pressure Switch, 0.1 to 4.5 psig, 4⅜"
Model: 444-10 | Order No: 444-10-NC-1

Detroit Switch 444-10 Single Pressure Switch, 3" V AC to 3 psig, 4⅜"
Model: 444-10 | Order No: 444-10-NC-2

Detroit Switch 222-32 Single Pressure Switch, 10 to 180 psig, ¾"
Model: 222-32 | Order No: 222-32-NB-6

Detroit Switch 222-32 Single Pressure Switch, 60 to 350 psig, ⁹⁄₁₆"
Model: 222-32 | Order No: 222-32-NB-7

Detroit Switch 222-32 Single Pressure Switch, 0.1 to 4.5 psig, 4⅜"
Model: 222-32 | Order No: 222-32-NC-1

Detroit Switch 222-32 Single Pressure Switch, 3" V AC to 3 psig, 4⅜"
Model: 222-32 | Order No: 222-32-NC-2

Detroit Switch 222-32 Single Pressure Switch, 30 to 10" V AC, 3"
Model: 222-32 | Order No: 222-32-NC-3

Detroit Switch 222-32 Single Pressure Switch, 0.1 to 8 psig, 3"
Model: 222-32 | Order No: 222-32-NC-4

Detroit Switch 222-32 Single Pressure Switch, 6" V AC to 8 psig, 3"
Model: 222-32 | Order No: 222-32-NC-5

Detroit Switch 444-10 Differential Pressure Switch, 60 to 600 psig, ¹⁵⁄₃₂"
Model: 444-10 | Order No: 444-10-NB-12

Detroit Switch 444-10 Differential Pressure Switch, 4⅜", 0.3 to 3 psid
Model: 444-10 | Order No: 444-10-NB-18

Detroit Switch 444-10 Differential Pressure Switch, 1⅜", 4 to 35 psid
Model: 444-10 | Order No: 444-10-NB-19

Detroit Switch 444-10 Differential Pressure Switch, 1⅛", 7 to 70 psid
Model: 444-10 | Order No: 444-10-NB-20

Detroit Switch 444-10 Differential Pressure Switch, ¾", 16 to 160 psid
Model: 444-10 | Order No: 444-10-NB-21

Detroit Switch 444-10 Differential Pressure Switch, ⁹⁄₁₆", 25 to 250 psid
Model: 444-10 | Order No: 444-10-NB-22

Detroit Switch 444-10 Differential Pressure Switch, 3", 0.3 to 3 psid
Model: 444-10 | Order No: 444-10-NB-25

Detroit Switch 444-10 Differential Pressure Switch, 3", 1 to 7 psid
Model: 444-10 | Order No: 444-10-NB-30

4.8/5 Stars

4.8/5 Stars

Pressure Switches

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Detroit Switch 444-10 Single Pressure Switch, 5 to 80 psig, 1⅛" Model: 444-10 | Order No: 444-10-NB-4

Detroit Switch 444-10 Single Pressure Switch, 10 to 200 psig, ¾" Model: 444-10 | Order No: 444-10-NB-6

Detroit Switch 444-10 Single Pressure Switch, 25 to 350 psig, 9⁄16" Model: 444-10 | Order No: 444-10-NB-7

Detroit Switch 444-10 Single Pressure Switch, 0.1 to 4.5 psig, 4⅜" Model: 444-10 | Order No: 444-10-NC-1

Detroit Switch 444-10 Single Pressure Switch, 3" V AC to 3 psig, 4⅜" Model: 444-10 | Order No: 444-10-NC-2

Detroit Switch 222-32 Single Pressure Switch, 10 to 180 psig, ¾" Model: 222-32 | Order No: 222-32-NB-6

Detroit Switch 222-32 Single Pressure Switch, 60 to 350 psig, 9⁄16" Model: 222-32 | Order No: 222-32-NB-7

Detroit Switch 222-32 Single Pressure Switch, 0.1 to 4.5 psig, 4⅜" Model: 222-32 | Order No: 222-32-NC-1

Detroit Switch 222-32 Single Pressure Switch, 3" V AC to 3 psig, 4⅜" Model: 222-32 | Order No: 222-32-NC-2

Detroit Switch 222-32 Single Pressure Switch, 30 to 10" V AC, 3" Model: 222-32 | Order No: 222-32-NC-3

Detroit Switch 222-32 Single Pressure Switch, 0.1 to 8 psig, 3" Model: 222-32 | Order No: 222-32-NC-4

Detroit Switch 222-32 Single Pressure Switch, 6" V AC to 8 psig, 3" Model: 222-32 | Order No: 222-32-NC-5

Detroit Switch 444-10 Differential Pressure Switch, 60 to 600 psig, 15⁄32" Model: 444-10 | Order No: 444-10-NB-12

Detroit Switch 444-10 Differential Pressure Switch, 4⅜", 0.3 to 3 psid Model: 444-10 | Order No: 444-10-NB-18

Detroit Switch 444-10 Differential Pressure Switch, 1⅜", 4 to 35 psid Model: 444-10 | Order No: 444-10-NB-19

Detroit Switch 444-10 Differential Pressure Switch, 1⅛", 7 to 70 psid Model: 444-10 | Order No: 444-10-NB-20

Detroit Switch 444-10 Differential Pressure Switch, ¾", 16 to 160 psid Model: 444-10 | Order No: 444-10-NB-21

Detroit Switch 444-10 Differential Pressure Switch, 9⁄16", 25 to 250 psid Model: 444-10 | Order No: 444-10-NB-22

Detroit Switch 444-10 Differential Pressure Switch, 3", 0.3 to 3 psid Model: 444-10 | Order No: 444-10-NB-25

Detroit Switch 444-10 Differential Pressure Switch, 3", 1 to 7 psid Model: 444-10 | Order No: 444-10-NB-30

Detroit Switch 444-10 Single Pressure Switch, 5 to 80 psig, 1⅛"
Model: 444-10 | Order No: 444-10-NB-4

Detroit Switch 444-10 Single Pressure Switch, 10 to 200 psig, ¾"
Model: 444-10 | Order No: 444-10-NB-6

Detroit Switch 444-10 Single Pressure Switch, 25 to 350 psig, ⁹⁄₁₆"
Model: 444-10 | Order No: 444-10-NB-7

Detroit Switch 444-10 Single Pressure Switch, 0.1 to 4.5 psig, 4⅜"
Model: 444-10 | Order No: 444-10-NC-1

Detroit Switch 444-10 Single Pressure Switch, 3" V AC to 3 psig, 4⅜"
Model: 444-10 | Order No: 444-10-NC-2

Detroit Switch 222-32 Single Pressure Switch, 10 to 180 psig, ¾"
Model: 222-32 | Order No: 222-32-NB-6

Detroit Switch 222-32 Single Pressure Switch, 60 to 350 psig, ⁹⁄₁₆"
Model: 222-32 | Order No: 222-32-NB-7

Detroit Switch 222-32 Single Pressure Switch, 0.1 to 4.5 psig, 4⅜"
Model: 222-32 | Order No: 222-32-NC-1

Detroit Switch 222-32 Single Pressure Switch, 3" V AC to 3 psig, 4⅜"
Model: 222-32 | Order No: 222-32-NC-2

Detroit Switch 222-32 Single Pressure Switch, 30 to 10" V AC, 3"
Model: 222-32 | Order No: 222-32-NC-3

Detroit Switch 222-32 Single Pressure Switch, 0.1 to 8 psig, 3"
Model: 222-32 | Order No: 222-32-NC-4

Detroit Switch 222-32 Single Pressure Switch, 6" V AC to 8 psig, 3"
Model: 222-32 | Order No: 222-32-NC-5

Detroit Switch 444-10 Differential Pressure Switch, 60 to 600 psig, ¹⁵⁄₃₂"
Model: 444-10 | Order No: 444-10-NB-12

Detroit Switch 444-10 Differential Pressure Switch, 4⅜", 0.3 to 3 psid
Model: 444-10 | Order No: 444-10-NB-18

Detroit Switch 444-10 Differential Pressure Switch, 1⅜", 4 to 35 psid
Model: 444-10 | Order No: 444-10-NB-19

Detroit Switch 444-10 Differential Pressure Switch, 1⅛", 7 to 70 psid
Model: 444-10 | Order No: 444-10-NB-20

Detroit Switch 444-10 Differential Pressure Switch, ¾", 16 to 160 psid
Model: 444-10 | Order No: 444-10-NB-21

Detroit Switch 444-10 Differential Pressure Switch, ⁹⁄₁₆", 25 to 250 psid
Model: 444-10 | Order No: 444-10-NB-22

Detroit Switch 444-10 Differential Pressure Switch, 3", 0.3 to 3 psid
Model: 444-10 | Order No: 444-10-NB-25

Detroit Switch 444-10 Differential Pressure Switch, 3", 1 to 7 psid
Model: 444-10 | Order No: 444-10-NB-30