Description
The Trane VAL6905 5-Ton Thermostatic Expansion Valve 1/2″ X 7/8″ is a refrigerant control component designed to regulate the flow of liquid refrigerant entering the evaporator coil. It is used in compatible HVAC systems, the valve is connected within the refrigerant piping between the liquid line and the evaporator assembly. It adjusts refrigerant delivery based on temperature and pressure changes at the evaporator outlet to maintain the proper superheat level during the cooling cycle. Accurate refrigerant metering can provide balanced system operation, support effective heat transfer, and assist in maintaining stable cooling conditions across varying load demands.
