Industrial Grade Axial Blow Fan comes in dimensions ranging from 15 inches to 72 inches and moves an air stream along the axis of the fan operating in a similar manner to the propeller on an airplane. The Axial Blow Fan is fabricated using heavy gauge steel components and is equipped with blades that generate an aerodynamic lift that pressurizes the air. The Axial Blow Fan uses a propeller which is made using quality grade aluminium or stainless steel to pull the air into the fan then discharge it in the same axial direction. Industrial Grade Axial Blow Fan is available with spark resistant, cast aluminium propellers or heavy-duty steel propellers.