Description
The SISW Airfoil Belt Driven fan is a premium centrifugal fan engineered to deliver superior aerodynamic performance and quiet operation. Built with a Single Inlet Single Width (SISW) configuration and precision-designed airfoil blades, this fan significantly reduces air resistance and turbulence, resulting in higher efficiency and lower energy consumption.
The airfoil impeller design enables the fan to handle large air volumes with minimal noise, making it especially suitable for noise-sensitive environments. The belt-driven mechanism allows easy speed adjustment, smooth power transmission, and reduced motor stress, ensuring long service life and reliable performance.
Manufactured using high-quality materials and advanced fabrication techniques, the SISW Airfoil Belt Driven fan is ideal for continuous-duty applications. It is widely used in HVAC systems, air handling units (AHUs), commercial buildings, clean rooms, and industrial ventilation where efficiency, reliability, and acoustic comfort are essential.
Key Advantages:
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Airfoil blade design for maximum efficiency
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Extremely low noise and vibration
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Belt-driven for flexible speed control and easy maintenance
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Compact SISW design for space-efficient installations
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Ideal for HVAC, clean air, and commercial ventilation systems
| Parameter | Specification |
|---|---|
| Size Range | 315 mm to 1400 mm |
| Air Flow Capacity | Up to 160,000 m³/h |
| Total Pressure | Up to 4500 Pa |
| Performance Features | High efficiency & low noise |







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