Depending on the pressure level, the centrifugal fan is divided into three types.
a. Low pressure type: The pressure generated is less than or equal to 100 millimeter of water.
b. Medium pressure type: The pressure generated is within 100-300 millimeter of water.
c. High pressure type: The pressure generated is within 300-1500 millimeter of water.
|Model||Air Volume (m³)||Wind Pressure (mmH2O)||Power (kW)||Main Uses|
|4-72-№2.5-5.5||1000-19400||55-401||1.1-18.5||Ventilation and dust removal|
|6-30-№4.5-7.5||1860-14145||311-994||2.2-45||Hoisting materials, horizontally conveying materials|
1. Robust Structure
The machine body is manufactured from high-quality steel plate, and the dynamic balance quality grade is G6.3 for the impeller. Moreover, there is an anti-vibration rubber seat under the machine base. With this sturdy construction, our product is able to run stably.
2. Safe Running
Our product adopts Y2 series motor whose ingress protection rating is IP54. So, reliable working is expectable.
3. Low Maintenance Cost
The motor bearing is supplied by SKF, and this top-ranking component needs little maintenance.
The 4-72 centrifugal fan is a low-noise, highly efficient, low or medium pressure type product. The impeller contains ten backward curved vanes, one arc-shaped front panel and one flat back panel. This machine shows excellent aerodynamic performance, and it is mainly applied for ventilation dedusting in factories.
As for the 6-30, 6-23, 6-41 and TY centrifugal fans, these four models are primarily used in cereal and feed processing plants to pneumatically deliver particles and powders. They are also applicable in chemical engineering, medicine manufacturing, cotton/tea processing and other fields.
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