Centrifugal fan is primarily used for large factories and large buildings ventilated take a breath,
it also can be used to transport inflammable and inexplosive, no volatile gas.
Item |
Centrifugal Fan |
Model |
Centrifugal Fan 4-72 |
Application |
Air Blower |
Power Source |
Electric Blower |
Rated Power |
0.75kw-15kw |
Rated Voltage |
380V /440V/6000v |
Air Flow Rate |
805-20513 m3/h |
Rotor Speed |
960 / 1450 / 2900r/min |
Total Pressure |
324-2019 pa |
Drive |
Direct Driving/Coupling Drive |
Certification |
CCC & ISO 9001, 14001 18001 |
MOQ |
1 Set for Centrifugal Fan |
Technical parameters of centrifugal fan
. | Speed (r/min) |
Total Pressure (Pa) |
Air volume (m3/h) |
Power (kW) |
2.8A
|
2900 | 994-606 | 1131-2356 | 1.5-2 |
2900 | 1300-792 | 1688-3517 | 2.2-2 | |
3.2A
|
2900 | 1300-792 | 1688-3517 | 2.2-2 |
1450 | 324-198 | 844-1758 | 1.1-4 | |
3.6A
|
2900 | 1578-989 | 2664-5268 | 3.0-2 |
1450 | 393-247 | 1332-2634 | 1.1-4 | |
4.0A
|
2900 | 2014-1320 | 4012-7419 | 5.5-2 |
1450 | 501-329 | 2006-3709 | 1.1-4 | |
4.5A
|
2900 | 2554-1673 | 5712-10562 | 7.5-2 |
1450 | 634-416 | 2856-5281 | 1.1-4 | |
5A
|
2900 | 3187-2019 | 7728-15455 | 15-2 |
1450 | 790-502 | 3864-7728 | 2.2-4 | |
5.6A | 1450 | 957-759 | 7062-9885 | 3-4 |
6A | 1450 | 1139-724 | 6677-13353 | 4-4 |
960 | 498-317 | 4420-8841 | 1.5-6 |
NOTE:
a. The following data is only part of performance of our product.
b. Please send us your performance requirements, we will provide you customized design service.
Product competitive advantage
1, Fans has the characteristics of high efficiency,low noise and low revolution.
2, Voltage, frequency & materials could be customized.
3, The fan is not appended bearing support, impeller and motor drive directly.
4, Wide range of uses, such as Mining Ventilation,Fumes duct or smoke removal, High-rise building ventilation
5, We have a R&D team who have average 24 years.
6,GRAD Group is the fan industry standard drafter