Explosion Proof Portable Exhaust Fan offers the perfect balance of power, safety, and value. Whether you’re working in an industrial zone with flammable gases or a confined space with combustible dust, this fan ensures safe air circulation without compromising performance.
With a 370W motor, a 5-meter flexible duct, and compatibility with 220V, 380V, and 110V AC, this portable exhaust fan delivers strong airflow while maintaining safety in hazardous or explosive environments.
Why Choose the ATO-BSFT-300 Explosion Proof Exhaust Fan?
Choosing the right ventilation device for explosive areas is crucial. Fortunately, the ATO-BSFT-300 fan meets strict ExdⅡBT4 explosion proof standards and includes spark-resistant components. As a result, it prevents ignition risks caused by electrical or mechanical sparks.
Key Advantages:
- ✅ Built to comply with ExdⅡBT4 explosion proof standards
- ✅ Lightweight and portable for easy transport across job sites
- ✅ Durable 370W motor delivers consistent airflow
- ✅ Suitable for industrial, chemical, and marine environments
- ✅ Equipped with non-sparking fan blades and sealed motors
- ✅ Offers flexible voltage compatibility for global use
Moreover, its high-performance motor and impeller design allow for a stable air volume between 3720 and 4300 m³/h, ensuring proper ventilation where it’s needed most.
Detailed Specifications
| Specification | Details |
|---|---|
| Model | ATO-BSFT-300 |
| Axis Power | 370W |
| Motor Power | 370W |
| Voltage Options | 220V AC, 380V AC, 110V AC |
| Ventilation Duct | 5m (custom sizes available) |
| Fan Diameter | 300mm (12 inch) |
| Impeller Diameter | 290mm (11.5 inch) |
| Air Volume | 3720–4300 m³/h |
| Static Pressure | 350–500 Pa |
| Rotating Speed | 2800 r/min |
| Frequency | 50/60 Hz |
| Explosion Proof Grade | ExdⅡBT4 |
| Weight | 29 kg |
How Does an Explosion Proof Exhaust Fan Work?
To operate safely in volatile environments, an explosion proof exhaust fan uses a combination of smart design and durable construction. First, the motor is fully enclosed and spark-proof, which prevents internal sparks from reaching flammable air. Additionally, non-sparking fan blades — often made from aluminum or composite materials — reduce the chance of ignition during high-speed rotation.
Moreover, all electrical components are sealed inside explosion-proof housings. This design ensures that heat or sparks cannot escape and ignite surrounding gases or dust.
By combining these features, the fan creates a safe operating environment in potentially explosive conditions. That’s why professionals trust explosion-proof fans for use in sensitive areas.
Common Applications
Because of its rugged design and explosion-proof certification, the ATO-BSFT-300 is ideal for many applications, including:
- Oil and gas facilities
- Paint spray booths
- Chemical manufacturing plants
- Grain storage and handling areas
- Marine and offshore operations
- Mining and confined space environments
Furthermore, the fan’s portable design allows you to use it in different locations without hassle.
Final Thoughts
Ultimately, when working in potentially explosive environments, you need equipment that performs without risk. The ATO-BSFT-300 Explosion Proof Portable Exhaust Fan gives you peace of mind through its certified safety features, robust airflow, and flexible voltage support.
