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The AAON R15780 is an expansion valve that maintains the pressure difference between the condenser and evaporator. It is capable of handling a load of eight tons. The valve features a five-eighths inch ODF inlet and a seven-eighths inch ODF outlet, making it suitable for various HVAC applications. This expansion valve serves as a direct replacement part.
This expansion valve is crucial for HVAC systems, ensuring efficient operation and proper refrigerant flow. It helps in optimizing the system's performance.
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