Axial fans are suitable for large flow of air at low pressures with very low noise. These Fans have the following advantages when compared with Centrifugal Fans: Belt driven axial fans are used in situations where it is important that the motor is kept out of the airstream owing to type or high temperature of the gases / fumes exhausted. An additional advantage is the accessibility of the motor for low maintenance. Belt driven fans suitable for horizontal or vertical mounting.
NIS-CO FANS AND BLOWERS

                                                   

 Certain chemicals may have characteristics that require safeguards beyond those required for any of the certified atmospheric groups. Carbon disulfide is an example of such a chemical because of its low ignition temperature and the small joint clearance to arrest its flame propagation.