blower fan
1.large air flow
2.high efficient
3.high pressure
4.saving power
blower fan
The 4-72 series centrifugal fan can convey air and other non-hypergolic gas which are not harmful to the human boby and do not corrode steel. the adhesive materials are not allowed in the gas. Its containing dust and hard particles should not exceed 150 mg/m3, gas temperature do not exceed 80oC. It has features such as balanced running, little vibration, high efficiency, long life etc. It is widely applicable for the indoor ventilation, air-exchange, exhaust in the industrial mining, large-size architectures, guesthouses,restaurants etc.
The F4-72 series is anti-corrosion centrifugal ventilator. It mainly uses the fiberglass reinforced plastics (or stainless steel) to makde up the paddle-wheel, casing, sir inlet etc, then combine with motor.
Item No. | rotating speed (rpm) | motor power Kw | air flow (m3/h) | pressure Pa |
2.8A | 2900 | 1.5-2 | 1131~2356 | 994~606 |
3.2A | 2900 | 2.2-2 | 1688~3517 | 1300~792 |
1450 | 1.1-4 | 884~1758 | 324~198 | |
3.6A | 2900 | 3-2 | 2664~5268 | 1578~989 |
1450 | 1.1-4 | 1332~2634 | 393~247 | |
4A | 2900 | 5.5-2 | 4012~7419 | 2014~1320 |
1450 | 1.1-4 | 2006~3709 | 501~329 | |
4.5A | 2900 | 7.5-2 | 5712~10562 | 2554~1673 |
1450 | 1.1-4 | 2856~5281 | 634~416 | |
5A | 2900 | 15-2 | 7728~15445 | 3187~2019 |
1450 | 2.2-4 | 3864~7728 | 790~502 | |
5.6A | 1450 | 3-4 | 7062~9885 | 957~759 |
6A | 1450 | 4-4 | 6677~13353 | 1139~724 |
960 | 1.5-6 | 4420~8841 | 498~317 | |
7.1A | 1450 | 11-4 | 12676~20513 | 1573~1168 |
960 | 3-6 | 8392~13581 | 689~512 | |
6D | 1450 | 4-4 | 6677~11153 | 1139~724 |
960 | 1.5-6 | 4420~8841 | 198~317 | |
8D | 1450 | 18.5-4 | 15826~29344 | 2032~1490 |
960 | 5.5-6 | 10478~19428 | 887~651 | |
730 | 3-8 | 7968~14773 | 512~376 | |
10D | 1450 | 55-4 | 40441~56605 | 3202~2532 |
960 | 18.5-6 | 26775~37476 | 1395~1104 | |
730 | 7.5-8 | 20360~27497 | 805~637 | |
12D | 960 | 45-6 | 46267~64759 | 2011~593 |
730 | 18.5-8 | 351824~9244 | 1169~919 |
