Description
The Daikin-McQuay 140820J Electronic Expansion Valve Coil is an essential part of HVAC systems, which is aimed at controlling the refrigerant flow in industrial refrigeration. It is dependent on the immediate temperature and pressure with which the evaporator coil comes into contact. It uses a stepper motor operated by a microprocessor to regulate the valve opening to achieve the required superheat to enable heat exchange without causing harm to the compressor due to liquid refrigerant. This coil can work with air handlers and condensing units, which gives it versatility in most HVAC systems.
