Thermostatic Expansion Valve: Difference between revisions
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(Created page with "A control mechanism for cooling in air conditioning systems. *A bulb of gas senses temperature. If temperature gets too hot, pressure inside bulb increases, and a diaphragm p...") |
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Revision as of 00:46, 6 December 2023
A control mechanism for cooling in air conditioning systems.
- A bulb of gas senses temperature. If temperature gets too hot, pressure inside bulb increases, and a diaphragm pushes the refrigerant orifice more open. This allows more refrigerant to pass through, cooling the system. This happens automatically.