8653-42699980
No. 6 Grad Road, Tianqu Industrial Park, Dezhou, Shandong, China
4-72 series High Pressure Centrifugal fan
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.
Technical parameters
. | Speed | Total Pressure | Air volume | Power |
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.All series fan got China national compulsory product certification(3C certification)
2.GRAD Group is the fan industry standard drafter
Fan anatomy
Fan usually include ram, impeller, motor, the anchor bolts and other parts.
Product display
1,plywood package or directly naked into containers with fixation.
2,Delivery time depends on the number of product.
Shandong GRAD Group Co.,LTD is established in 1993, located in Dezhou Shandong,
covering an area of 700 thousand square meters, with more than 2500 employees. The
total capital is 925 million RMB, and annual output value over 2.5 billion RMB.During
20 years' development, GRAD Group concentrates on the central air-conditioning and
compound material products and show the world a high-technological enterprise combining
construction budget, technical consultation, products design, manufacturing and debugging
service. There are 10 series, over 130 kinds of products covering the whole central
air-conditioning series and the compound materials series products. The high standard
workshop covering 350 thousand square meters.
