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The York S1-02435309000 Pressure Switch is an essential component designed for precise pressure monitoring and control in HVAC systems. Built to maintain system efficiency and safety, this switch activates at -0.35 water column single pole normally open (SPNO), making it ideal for commercial use.
This switch is structured to sustain rigorous use in industrial environments. Its robust brass body and nitrile diaphragm ensure long-term durability and performance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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