1. In order to avoid maintenance design of dereike fan, the maintenance cost of the system can be reduced by using this system.
2. The noise of dereike fan is low, which can reduce noise pollution.
3. The permissible inlet temperature of dereike fan is below 50 degrees, and the maximum permissible inlet temperature is 70 degrees under special circumstances.
4. Reliable and durable operation;
5. Reliable design, light weight and small size;
6. Arbitrary installation mode;
7. Universal (ISO 9001/CE/RoHs)
8. Motor protection grade: IP54;
9. Insulation grade F;
