Description
The Trane VAL09556 Thermostatic Expansion Valve with mechanical control regulates the flow of refrigerant into the evaporator by adjusting superheat in response to load conditions. In HVAC systems, it is used in air conditioning and refrigeration equipment to manage precise refrigerant metering through the cooling coil. The valve, featuring a mechanical sensing element, responds to evaporator outlet temperature changes and modulates flow accordingly. This maintain stable evaporation, supports efficient heat exchange and reduces the possibility of liquid entering the compressor ensuring balanced cooling performance across varying operating conditions.
