Description
The Trane VAL9024 Expansion Valve regulates flow into the evaporator to maintain proper superheat and balanced system operation. Identified as an expansion valve used in HVAC systems, it provides controlled refrigerant metering based on system demand. It works by sensing temperature and pressure changes at the evaporator outlet and adjusting the valve opening through an internal mechanism. Located at the evaporator inlet, it interfaces with liquid and suction lines to manage refrigerant distribution. It improves heat transfer, prevents coil imbalance and supports consistent system performance.
