Description
The Trane VAL04662 Expansion Valve 0.62″ ODS Inlet X 0.88″ ODS Outlet regulates refrigerant flow between the high-pressure liquid line and low-pressure evaporator coil in commercial cooling systems. This thermostatic valve meters the precise amount of coolant entering the evaporator based on superheat conditions, ensuring optimal heat absorption and system efficiency. It is installed in rooftop units, packaged air conditioners, and split-system applications rated for eight-ton cooling capacity. The component maintains proper refrigerant distribution across the coil surface, preventing liquid floodback to the compressor while maximizing heat exchange performance throughout varying load conditions and ambient temperatures.
