Product Catalog
Product Description
This stainless steel low-pressure high-volume
centrifugal fan output a very high air volume while meeting pressure requirements. CFD simulation analysis shows that the maximum total pressure efficiency can reach 92.8% (performance curve attached), demonstrating significant energy savings.

This stainless steel low-pressure high-volume centrifugal fan can be made of different grades of stainless steel (e.g., 201, 304, 316L, 310S, 2205, mirror stainless steel, etc.) depending on the application environment. It can be used to transport air, corrosive gases, high-temperature gases, and other media.
Product Applications
Due to its advantages of corrosion resistance, moisture resistance, high cleanliness, large air volume output, and stable operation, this stainless steel low-pressure
high-volume centrifugal fan is widely used in industrial ventilation, power plant boiler ventilation, chemical exhaust, food and pharmaceutical processing, environmental waste gas treatment, clean spaces, electroplating workshops, and laboratory exhaust.

Product Parameters
| Model |
Air Volume (m³/h) |
Pressure (Pa) |
Motor Power (kW) |
| 4-72 Series |
844—64786 |
198—3202 |
1.5kW—55kW |
| 4-73 Series |
16156—810000 |
553—7218 |
11kW—1600kW |
| Color |
Gray, white, blue, red, etc. |
Electric motor brands |
Siemens, ABB, Shanghai Electric, WEG, Teco, etc. |
| Bearing brands |
SKF, NSK |
Dynamic balance number |
G2.5 |