Daikin-McQuay 99S0038 EEV Magnet 17.5mm ID

The Daikin-McQuay 99S0038 EEV Magnet is a unique part that is used in electronic expansion valves in HVAC systems used in controlling the flow of refrigerant to the evaporator section its inner diameter is 17.5mm. EEVs used stepper motors and electronic controls for fine tuning and the motors respond to temperature and pressure fluctuations to make quick adjustments to changing load conditions. The EEV Magnet improves this function by applying the required magnetic force to drive the valve and control the refrigerant flow rate accurately. This leads to several advantages such as the ability to increase energy efficiency, which can be up to 30% less, and retain full capacity control even when the load varies.