1. The impeller utilizes a forward-curved galvanized steel design. The carefully optimized, forward-curved blade shape offers excellent aerodynamics, effectively directing airflow and improving air delivery efficiency.
2. Available in 110V/60Hz, 220V/50Hz, and 380V/50Hz configurations, this design greatly enhances product versatility, adapting to the voltage requirements of different regions and industrial equipment without requiring complex voltage conversion.
3. It operates stably over a wide temperature range of -25°C to +60°C, meeting air ventilation, cooling, and flow requirements under varying operating temperatures.
4. This industrial centrifugal fan also offers the functional attributes of air cooler circulation and ventilation and exhaust.
Main Datas：
| Condition No. | Static Pressure of Air Chamber (Pa) | Air Flow (m³/h) | Total Pressure of Air Chamber (Pa) | Current (A) | Speed (r/min) | Power (W) |
| 1 | 423.53 | 114.5 | 439.57 | 3.04 | 974 | 645 |
| 2 | 367.22 | 528.41 | 383.27 | 3.09 | 972 | 663 |
| 3 | 345.07 | 847.7 | 361.11 | 3.18 | 970 | 685 |
| 4 | 306.34 | 2049.81 | 322.38 | 3.69 | 955 | 795 |
| 5 | 266.06 | 2796.06 | 282.11 | 4.08 | 940 | 882 |
| 6 | 213.78 | 4899.77 | 229.84 | 5.53 | 882 | 1205 |
| 7 | 180.27 | 5268.82 | 196.33 | 5.86 | 860 | 1265 |
| 8 | 107.3 | 5772.34 | 123.35 | 6.4 | 815 | 1400 |
| 9 | 77.91 | 5922.41 | 93.97 | 6.6 | 790 | 1439 |
| 10 | 38.64 | 6092.08 | 54.69 | 6.85 | 758 | 1500 |
Product size：
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What Causes Blower Impeller Noise and Vibration? The abnormal noise or vibration in a blower impeller is most commonly caused by physical imbalance (over 70% of field service cases), followed by bearing failure, loose mounting, or foreign object debris. If the impeller is not perfectly balanced, even a slight weight d...
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