A Traulsen 325-60022-04 Expansion Valve/TXV regulates the flow of refrigerant to sustain balanced cooling and stable system performance.
The expansion valve/TXV regulates refrigerant flow into the evaporator so the system can maintain proper pressure, temperature and cooling performance. Its calibrated internal design matters because accurate metering supports efficient heat exchange, protects the compressor and keeps refrigeration operation stable under changing load conditions.
The expansion valve/TXV may be failing if the unit shows poor cooling, fluctuating temperatures, frost buildup or unusual pressure behavior that can reduce overall system performance. Physical signs can include refrigerant leaks or corrosion around the valve and environmental signs may include icing, inconsistent cabinet conditions or longer run times that might point to improper refrigerant control.
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