Zhangqiu
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Designed with backward-curved, forward-curved, or radial blades to match specific airflow requirements.
Made with high-quality carbon steel or stainless steel to ensure long service life in harsh environments.
Optimized design reduces vibration and noise, making our fans suitable for indoor and outdoor use.
Flow rate, pressure, rotation direction, and installation type can be customized to meet customer requirements.
Available from 0.75kW to 75kW, supporting various airflow capacities and static pressure demands.
We are a professional centrifugal fan manufacturer with over 10 years of experience. No middlemen, competitive price.
All products are manufactured under ISO9001 quality standards and undergo strict testing before shipment.
Exported to Southeast Asia, the Middle East, Europe, and South America.
We provide installation guidance, drawings, and after-sales support to ensure smooth operation.
| Model | Air Volume | Pressure | Motor Power | Speed |
|---|---|---|---|---|
| 4-72-10C | 3000 – 15000 m³/h | 800 – 2000 Pa | 5.5 – 22 kW | 1450 – 2900 rpm |
Looking for a reliable centrifugal fan supplier? Contact us today for technical consultation and a free quotation. We provide OEM/ODM services and fast delivery for your industrial air movement needs.
A centrifugal fan is a mechanical device that moves air or other gases. It draws air in axially and forces it out radially using kinetic energy from rotating impellers, generating high pressure flow.
Forward-curved fans are ideal for high airflow volumes at low pressure ranges. Backward-curved fans are highly efficient, generate higher static pressures, and feature a non-overloading power curve.
Selection depends on the required airflow volume (m³/h), static pressure (Pa), type of gas or air being moved, working environment temperature, and electrical power limits.
Yes, we customize fans using corrosion-resistant stainless steel, protective coatings, and high-temp tolerance components specifically designed for hazardous environments.
Routine maintenance includes checking bearing lubrication, ensuring belt tension, inspecting blades for dust accumulation or wear, and checking alignment to minimize vibration.
Yes, the outlet rotation direction (clockwise or counter-clockwise), motor power, and installation configuration can be customized based on your layouts.
