

1. Measuring 228mm in diameter and 203mm in height, the multi-blade impeller features a dense and orderly blade pattern.
2. A dual-inlet design allows more air to enter the impeller per unit time, significantly increasing airflow input.
3. The 1/2-inch center shaft hole allows it to fit a variety of common fan shafts, enhancing product versatility and facilitating installation on a variety of devices.
4. Available colors include white, black, and customizable Pantone colors, allowing users to choose the right color based on the overall appearance of their device or specific usage scenarios, ensuring the impeller not only delivers excellent performance but also complements its appearance.
| Product Name | High Efficient Plastic Impeller for Motor Fan |
| Size | φ228mm, height 203mm |
| Housing Material | PP with 30% GF (Polypropylene with 30% Glass Fiber) |
| Fan Type | Dual Inlets |
| Central Shaft Hole Size | 1/2 inch |
| Color Option | White, black, or customizable by Pantone Card |
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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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