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The TRANE VAL4938 is a thermostatic expansion valve that plays a crucial role in refrigeration systems. This valve controls the refrigerant flow into the evaporator, maintaining superheat levels and enhancing cooling efficiency. It is specifically compatible with R-22 refrigerant and has a cooling capacity of one point five tons. The valve includes a half-inch inlet and a three-eighths outlet, along with a thirty-inch capillary tube.
This thermostatic expansion valve is essential for efficient refrigeration and effective temperature control.
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