Customization: | Available |
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Material: | Iron |
Usage: | for Experiment, for Air Conditioner, for Manufacture, for Refrigerate |
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The 4-79 single-inlet centrifugal fan can transport air and other gases that are not self-igniting, harmful to human body and corrosive to steel. No sticky substance is allowed in the gas, and the dust and hard particles contained in the gas shall not be more than 150mg/m3. Gas temperature shall not exceed 80 ° C. The fan has good aerodynamic performance. The impeller and belt pulley are subject to strict static and dynamic balance correction, so the fan is characterized by stable operation, small vibration, high efficiency and long service life. Widely used in industrial and mining enterprises, large buildings, hotels, restaurants indoor ventilation and smoke exhaust.
Model (NO.) |
Speed (r/min) |
Power (KW-P) |
Volume (m³/h) |
Total pressure (Pa) |
Voltage (V) |
Frequency (Hz) |
3A | 2900 | 1.5-2 | 1970-3830 | 1196-726 | 220-480 | 50-60 |
1450 | 0.75-4 | 990-1910 | 304-177 | 220-480 | 50-60 | |
3.5A | 2900 | 3-2 | 3120-6070 | 1628-981 | 220-480 | 50-60 |
1450 | 1.1-4 | 1560-3040 | 412-245 | 220-480 | 50-60 | |
4A | 2900 | 5.5-2 | 4670-9080 | 2138-1275 | 220-480 | 50-60 |
1450 | 1.1-4 | 2330-4540 | 530-324 | 220-480 | 50-60 | |
4.5A | 2900 | 11-2 | 6640-12920 | 2697-1618 | 220-480 | 50-60 |
1450 | 1.5-4 | 3320-6450 | 677-402 | 220-480 | 50-60 | |
5A | 2900 | 15-2 | 9100-17720 | 3334-2001 | 220-480 | 50-60 |
1450 | 2.2-4 | 4560-8860 | 834-500 | 220-480 | 50-60 | |
6A | 1450 | 5.5-4 | 7890-15320 | 1196-706 | 220-480 | 50-60 |
960 | 1.5-6 | 5230-10100 | 530-314 | 220-480 | 50-60 |