Safety switches Air Product type
Midwest Supply is your trusted source for a wide selection of affordable safety switches and accessories from leading brands like York, Nortek, Honeywell Home, and more. We offer a variety of switch actions (fusible, non-fusible, maintained) in durable materials (brass, steel, steel enclosures) to meet your industrial control requirements.
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Navien Boilers & Water Heaters Electrical R.W. Beckett Electrical Rinnai Electrical Thermo Pride Furnaces Electrical Tjernlund Electrical Water Heater Parts Electrical Weil Mclain Electrical York Electrical
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![York S1-02435760000 Pressure Switch Air 0.67 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/407825_medium.jpg?v=1719950234)
S1-02435760000 | Pressure Switch Air 0.67 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435760000
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![York S1-02434769000 Pressure Switch Air 1.60/0.40 Deact Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/331137_4ddacf0f-58f1-4f65-a4a9-4853ef3c580f_medium.jpg?v=1719950221)
S1-02434769000 | Pressure Switch Air 1.60/0.40 Deact Normally Open | York
Brand: York
SKU: S1-02434769000
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![York S1-02434685000 Pressure Switch Air 0.75/1.10/0.40 Inch Deact Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/331136_d3ec5231-5b30-44bd-ab6c-e74204e90f10_medium.jpg?v=1719950281)
S1-02434685000 | Pressure Switch Air 0.75/1.10/0.40 Inch Deact Normally Open | York
Brand: York
SKU: S1-02434685000
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![York S1-02436052009 Pressure Switch Air 0.63" Water Column for HVACR Equipment | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/330436_medium.jpg?v=1721825935)
S1-02436052009 | Pressure Switch Air 0.63" Water Column for HVACR Equipment | York
Brand: York
SKU: S1-02436052009
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![York S1-02435310000 Pressure Switch Air 0.95 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/331187_medium.jpg?v=1721825932)
S1-02435310000 | Pressure Switch Air 0.95 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435310000
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![York S1-02425006709 Pressure Switch Air 1.20 Inch Water Column for HVACR Equipment | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/330438_medium.jpg?v=1721825926)
S1-02425006709 | Pressure Switch Air 1.20 Inch Water Column for HVACR Equipment | York
Brand: York
SKU: S1-02425006709
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![Weil Mclain 511624520 Pressure Switch Air 1.4 Inch Water Column 10C382 | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/68490_medium.jpg?v=1719942799)
511624520 | Pressure Switch Air 1.4 Inch Water Column 10C382 | Weil Mclain
Brand: Weil Mclain
SKU: 511624520
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![York S1-02440873000 Pressure Switch Air 0.85 Inch Water Column for HVACR Equipment | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/412060_medium.jpg?v=1719950185)
S1-02440873000 | Pressure Switch Air 0.85 Inch Water Column for HVACR Equipment | York
Brand: York
SKU: S1-02440873000
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S1-02435979000 | Pressure Switch Air -0.15 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435979000
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![York S1-02435978000 Pressure Switch Air -0.67 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/459630_medium.jpg?v=1719950233)
S1-02435978000 | Pressure Switch Air -0.67 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435978000
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![York S1-02435929000 Pressure Switch Air 0.15 Inch Water Column On Fall Single Pole Normally Open for YPC9 | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/433576_medium.jpg?v=1719950198)
S1-02435929000 | Pressure Switch Air 0.15 Inch Water Column On Fall Single Pole Normally Open for YPC9 | York
Brand: York
SKU: S1-02435929000
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![York S1-02435716000 Pressure Switch Air 1.70 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/394755_eab41ea4-5637-4fab-919f-5fda6fb922ac_medium.jpg?v=1719950216)
S1-02435716000 | Pressure Switch Air 1.70 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435716000
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![York S1-02435311000 Pressure Switch Air 0.65 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/331188_medium.jpg?v=1720717105)
S1-02435311000 | Pressure Switch Air 0.65 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435311000
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![York S1-02435308000 Pressure Switch Air 0.60 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/331185_medium.jpg?v=1719950192)
S1-02435308000 | Pressure Switch Air 0.60 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435308000
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![York S1-02435286000 Pressure Switch Air 0.90 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/331163_medium.jpg?v=1719950217)
S1-02435286000 | Pressure Switch Air 0.90 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435286000
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![York S1-02435285000 Pressure Switch Air 0.75 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/331162_medium.jpg?v=1719950209)
S1-02435285000 | Pressure Switch Air 0.75 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435285000
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![York S1-02435283000 Pressure Switch Air 0.35/0.65 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/331160_7896960e-7700-47ef-8f93-ebcdf259eef8_medium.jpg?v=1719950323)
S1-02435283000 | Pressure Switch Air 0.35/0.65 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435283000
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![York S1-02435282000 Pressure Switch Air 0.40/0.90 Inch Water Column On Fall Single Pole Normally Open | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/331159_medium.jpg?v=1719950310)
S1-02435282000 | Pressure Switch Air 0.40/0.90 Inch Water Column On Fall Single Pole Normally Open | York
Brand: York
SKU: S1-02435282000
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