In-Line Duct Blower, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package No, Assembly Unassembled, Wheel Diameter 11 in, Minimum Airflow 433 cfm, Maximum Airflow 1, 610 cfm, Maximum Static Pressure 2 1/2 in wc, Maximum Inlet Air Temperature 160 Degrees F, Shaft Diameter 3/4 in, Bearing Type Sealed Pillow Block, Wheel Material Aluminum, Housing Material Steel, Inlet Diameter 7 3/4 in, Outlet Diameter 7 3/4 in, Outlet Duct Connection Height 11 3/4 in. This item has been restricted from sale in the following state (s): []