The impeller is made of 18 forward curved blades, front disc andrear disc. Forward curved blades are welded between front and reardiscs. The entire fan is fixed on the extension of the motor shaft end and the end of motor is mounted on the motor base. The impellerpower consumption range is between 1.1kw and 15kw, and the maximumefficiency of the impeller is 65%.

Advantages
1.The dynamic balance accuracy of the impeller is up to G2.5;
2.Compact;
3.Low vibration;
4.High efficiency;
5.Low noise;
6.Suitable for onshore, high altitude areas and offshore;
7.Lifespan is over 20 years.

Another advantage of centrifugal fans is their relatively low noise output. While the design of the fan and its materials can influence the noise level, modern designs often prioritize quiet operation, making centrifugal fans suitable for use in spaces where silence is desired, such as offices or libraries.

Centrifugal fans are also energy efficient. Their design allows for optimal energy usage, ensuring that the fan operates at its most efficient throughout its operational range. This efficiency not only reduces energy costs but also contributes to a more sustainable environment, as it helps to conserve resources and reduce greenhouse gas emissions.

In conclusion, the centrifugal fan offers a unique combination of features that make it an excellent choice for a wide range of applications. Its energy efficiency make it a valuable addition to any system that requires ventilation or air movement. As technology continues to advance, centrifugal fans are likely to play an even more significant role in various industries and domestic settings.

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