4-68 type centrifuge fan can be used in indoor ventilation in general factories and large buildings, Which can be used in air input and output. It can convey air and other gas that is non-hypergolic,harmless to body and non-corrosive to steels. Sticky things are not allowed in the gas. Dust and granules are not larger than 150mg/m3. The air temperature is not over 80℃.
1. Fans could be made into twp types: left turning and right turning
2.Steel structures overall supports and vibration reduction supports are supplies, in order to the customers installation and debugging.