AFC/VEI series is an electric return motorized valve for Fan Coil Unit. The electric return motorized valve give you the higher close-off pressure than spring return. When the room thermostat sends opening signal, the valve will be opened and vice versa. The valve body is globe valve style, which is designed to control flow of fluid effectively. AFC/VEI has LED indicator to show the status of valve opening/closing. AFC/VEI can support the high close-off pressure up to 300 KPa.