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The York S1-1PS0311 is a high altitude pressure switch designed for accurate pressure monitoring in demanding environments. This pressure switch utilizes a diaphragm sensor for reliable measurements. It is engineered to function effectively in HVAC systems specifically at high altitudes, ensuring optimal performance.
This product is suitable for use in various HVAC systems that operate under pressure constraints and require reliable sensing capabilities.
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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