SWF Axial-Flow Fire Exhaust Fan

* The SWF series axial-flow fire exhaust fan is designed for fire control and ventilation in buildings with fire safety requirements, such as subways, tunnels, high-rise buildings, stadiums, underground shopping malls, workshops, and drying rooms. ·

* It can continuously operate for 30 minutes at a smoke temperature of 280℃, meeting critical fire safety standards. ·

* The fan handles air and other non-self-igniting, non-corrosive gases with no adhesive substances, dust/hard particle concentration ≤150mg/m³, and a maximum operating temperature of 80℃ for normal ventilation. ·

* The robust structure and high-temperature-resistant components ensure reliable performance in emergency situations. ·

* The series includes multiple models with varying power, speed, and airflow options to meet diverse fire exhaust and ventilation requirements.

SWF Model Features:

Material Properties

The SWF fire exhaust fan is specifically engineered for fire safety applications. Its high-temperature-resistant design allows continuous operation at 280℃ for 30 minutes, making it suitable for critical environments.

Standard models are equipped with high-temperature-resistant motors. The fan body is constructed from high-quality steel plate with anti-corrosion and heat-resistant treatment to withstand harsh conditions.

Benefits

· Fire Safety Certified: Meets the 280℃/30min fire exhaust standard, ensuring reliable performance during emergencies.

· Dual Functionality: Suitable for both normal ventilation and fire exhaust, providing versatile use in commercial and industrial buildings.

· Robust Construction: Designed to withstand high temperatures and corrosive environments, ensuring long-term durability.

Fan Structure

The fan features a cylindrical casing with axial flow blades and a high-temperature-resistant motor. The impeller is optimized for high airflow efficiency while maintaining structural integrity under extreme conditions.

Model Selection

The series includes models from SWF-Ⅰ-3A to SWF-Ⅰ-13A, with power ranging from 0.25kW to 30kW and speeds from 730 to 2900r/min. The models are categorized by blade diameter and speed to provide different airflow and pressure combinations.