NMB’s DC Axial Fans range in size from 25mm to 200mm. DC fans include a new line of cooling fans for refrigeration applications as well as our new line of IP69K extreme environment cooling fans, the highest IP rating offered from any cooling fan manufactures, as well as both ball bearing and sleeve bearing fans. Our DC axial fans are used in a variety of industries and applications. DC fans can be used in consumer appliances such as refrigerators, dishwashers, laundry washers, dryers. DC fans can also be found inside consumer electronics such as gaming consoles and computers. DC axial fans are also widely used within the medical industry in a variety of medical devices to provide temperature control in a compact environment.
DC fans can be found in oxygen concentrators, ventilators, diagnostic imaging equipment, and other medical devices. There are many industrial applications where DC fans are used, including: computer servers, factory equipment, warehouse robotics, printers, copiers, and any other electrical equipment that requires temperature regulation. DC fans are also used in residential lighting and commercial lighting applications. An axial fan is one in which the extracted air is forced to move parallel to the shaft about which the blades rotate. Centrifugal fans extract air at right angles to the intake of the fan, and spin the air outwards to the outlet by deflection and centrifugal force.
High efficiency: Although centrifugal fans consume more electricity, their creation of constant airflow is generally more energy-efficient than axial fans. Versatility: Centrifugal fans are capable of handling various airflow conditions and can be sized to accommodate a range of spaces. In general, an axial-flow fan is suitable for a larger flow rate with a relatively small pressure gain and a centrifugal fan for comparatively smaller flow rate and a large pressure rise. They are used to supply fresh air, to suck air from return air trenches, to suck air from rotary filters, to exhaust air out etc.
