4-79 Air Ventilation Centrifugal Fan
1. Air ventilation centrifugal fan
2. Size 300mm~600mm
3. Motor with cast iron body and copper wire inside
Application:
Widely used in summer cooling and dust exhausting in factory and gymnasium, opera house, basement, public house, super market, etc.
Features:
Material: Strong cast iorn of body and impeller
Whole body and impeller with powder coating
Hugh quality motor with cast iron body and copper wire inside
Long working life, stable performance
Model No. | Power (kw) | Revolution (rpm) | Wind Flow (m/h) | Pressure (Pa) |
3A | 0.75-4 | 1390 | 990-1910 | 304-177 |
1.5-2 | 2840 | 1970-3830 | 1192-726 |
3.5A | 1.1-4 | 1400 | 1560-3040 | 421-245 |
3-2 | 2840 | 3120-6070 | 1628-981 |
4A | 1.1-4 | 1400 | 2330-4540 | 530-324 |
5.5-2 | 2900 | 4670-9080 | 2138-1275 |
4.5A | 1.5-4 | 1400 | 3320-6450 | 677-402 |
11-2 | 2930 | 6640-12920 | 2697-1618 |
5A | 2.2-4 | 1420 | 4560-8860 | 834-500 |
15-2 | 2930 | 9100-11720 | 3334-2001 |
6A | 1.5-6 | 940 | 5230-10100 | 530-314 |
5.5-4 | 1440 | 7890-15320 | 1196-706 |
Our Service:
1. Warranty: one year warranty for all products.
2. Products Quality: 100% goods inspection before dispatch.
3. Delivery time: a timely delivery, normally 30% days
FAQ:
QUESTION AND ANSWER
Q: What information do you need to provide before get a quotation?
A: Generally, size, voltage, frequency, pressure, airflow of the fans, it is good for us to choose right fan for you and offer you a good quotation.
Q: Can I have sample for testing before order products?
A: Yes, of course, we sincerely suggest that customers buy sample to learn the quality first.
Q: Can I have discount for the quoted price?
A: Yes, bust should tell us ahead the quantity you would place to order, so that we can provide you with the best price.
Q: What is the warranty of products?
A: All of our products have 1 year warranty