Axial Jet Fan Systems (Car Park & Tunnel Ventilation)
During a building or enclosure fire, superheated toxic fumes and asphyxiating smoke rapidly eliminate visibility and compromise egress routes, creating severe life-safety hazards. Axial Jet Fans are engineered to generate powerful ductless impulse thrust across expansive enclosed spaces, driving toxic combustion gases and smoke toward designated extraction shafts for swift evacuation.
Featuring high thrust output and integrated silencer pods, our emergency smoke jet fans benefit from high-standard domestic manufacturing capabilities, providing rapid delivery times, project-specific engineering adaptability, immediate spare parts availability, and comprehensive field technical support.
Key Features
- Certified Fire Resistance: Fully compliant with EN 12101-3 standards for F300 (300°C / 120 min) and F400 (400°C / 120 min) ratings
- Ductless Impulse Principle: High thrust delivery ensuring sweeping air movement without expensive and restrictive ductwork
- Directional Flexibility: Available in unidirectional or 100% truly reversible aerodynamic impeller configurations
- Integrated Silencers: Aerodynamically profiled inlet/outlet sound attenuator pods ensuring quiet ambient performance
- Dual-Speed Operation: Low-speed mode for everyday carbon monoxide (CO) removal and high-speed emergency smoke clearance
- Domestic Manufacturing Advantage: Fast delivery schedules, agile technical customization, and reliable after-sales service
Application Fields
- Enclosed and underground multi-storey car parks
- Road tunnels, railway tunnels, and underground mass transit hubs
- Shopping centers, retail hypermarkets, and large-scale atrium complexes
- High-rise residential developments, hotels, and commercial centers
- Logistics warehouses, distribution centers, and industrial manufacturing plants
