Metal Exhaust Round Fan – Heavy Duty Ventilation with Powerful Airflow
The Metal Exhaust Round Fan is engineered for powerful air extraction, making it ideal for industrial, commercial, and heavy-duty ventilation applications. Designed with dynamically balanced impellers, it ensures smooth, vibration-free operation even under continuous use. Its turbo-profile blades are optimized for higher air delivery, helping maintain a fresh and well-ventilated environment in enclosed spaces.
Silent & Stable Operation
Built with a rigid frame and rubber mountings, this exhaust fan operates quietly while minimizing vibration. The totally enclosed heavy-duty motor is designed to handle voltage fluctuations, ensuring consistent performance even in unstable power conditions. This makes it a reliable solution for factories, kitchens, warehouses, and workshops.
Durable & Corrosion-Resistant Build
The fan body is protected with epoxy enamel coating and specially pre-treated components, offering excellent resistance against corrosion, acid, and alkali fumes. This enhances its lifespan in harsh working environments. The pressure die-cast aluminum rotor with pre-lubricated double ball bearings ensures maintenance-free and long-lasting operation.
Wide Size Range for Versatile Use
Available in multiple sizes from 6” to 24”, the Metal Exhaust Round Fan is suitable for different ventilation requirements. Each size is engineered for optimal airflow and efficiency based on application needs.
General Specifications
| Type | Blades | Sweep | Warranty |
|---|---|---|---|
| Capacitor | 4 | 150mm | Yes |
| Capacitor | 4 | 200mm | Yes |
| Capacitor | 4 | 250mm | Yes |
| Capacitor | 4 | 300mm | Yes |
| Capacitor | 4 | 350mm | Yes |
| Capacitor | 4 | 400mm | Yes |
| Capacitor | 4 | 450mm | Yes |
| Capacitor | 4 | 500mm | Yes |
| Capacitor | 4 | 600mm | Yes |
Technical Specifications
| RPM | Air Delivery | Power | Service Value |
|---|---|---|---|
| 1350 | 11 m³/min | 35 W | 11.01 ft³/min/W |
| 1350 | 13 m³/min | 40 W | 12.27 ft³/min/W |
| 1350 | 17 m³/min | 50 W | 12 ft³/min/W |
| 1350 | 21 m³/min | 50 W | 15 ft³/min/W |
| 1350 | 42 m³/min | 90 W | 16.67 ft³/min/W |
| 1350 | 42 m³/min | 90 W | 16.67 ft³/min/W |
| 1200 | 71 m³/min | 105 W | 23.81 ft³/min/W |
| 1200 | 109 m³/min | 155 W | 24.64 ft³/min/W |
| 1000 | 133 m³/min | 185 W | 25.46 ft³/min/W |
Why Choose Metal Exhaust Round Fan?
- Heavy-duty motor for continuous operation
- Vibration-free and silent performance
- Corrosion-resistant epoxy coating
- High air delivery with turbo blade design
- Maintenance-free double ball bearing system
Important Note
For best performance, select the appropriate size based on ventilation space and usage requirements. Upgrade your ventilation system with Metal Exhaust Fan – powerful, durable, and built for industrial performance.

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