... for customers to choose. Air outlet angle location for the blower is 0°.Structure of Air BlowerAluminum housing air blower consists of air outlet, aluminum impeller ... and frequency could be customized as per clients' requirement.Picture: air blower, air blower, air blower, air blower, air blower, air blower, air blower, air blower, air blower Aluminum Housing Medium Air Blower(YYF Series)