Atlantic Blowers' ABCF-203 Three Phase Centrifugal Fan can be used for various low pressure, high airflow applications. The ABCF-203 produces a maximum flow of 3100 CFM. The maximum pressure is 3.97 inH2O. The ABCF-203 has a power output of 4 HP (4 kW) with a speed of 2900/3450 RPM. The voltage is 200V-230v/380-480V. The connection size is 13 IN/13x12.5 OUT.