Transport
Ventilation solutions for transportation infrastructure including tunnels, metro systems, railways, and airports.
Transport Applications
Transportation infrastructure requires high-reliability ventilation systems for tunnels, metro stations, railway platforms, and airport terminals. Our transport range includes tunnel jet fans, tunnel axial fans, and HVLS fans designed for emergency smoke control and passenger comfort. All products meet stringent fire safety requirements and are built for continuous operation in demanding environments.
Key Applications
Where We Operate
Industry Requirements
Challenges We Solve
Life-Safety Emergency Smoke Control
Tunnel and metro fires are catastrophic. Our tunnel jet fans switch to emergency mode in under 30 seconds, maintaining airflow at 400°C for 2 hours to enable safe passenger evacuation.
Bidirectional & Reversible Airflow
Traffic direction in tunnels reverses throughout the day. Our reversible jet fans switch thrust direction on command, providing full ventilation efficiency in both directions without mechanical changeover.
Vibration & Seismic Resistance
Rail environments generate continuous vibration. Our transport fans are designed with anti-vibration mounting systems and seismic bracing to comply with Zone IV & V requirements across India.
Passenger Thermal Comfort at Scale
Metro platforms serving 50,000+ daily passengers require massive, consistent airflow. Our HVLS fans provide gentle, wide-area airflow without creating uncomfortable drafts for commuters.
Featured Products
KJF Series – Tunnel Jet Fan
Purpose-built jet fan for longitudinal tunnel ventilation and emergency smoke extraction.
KTF Series – Tunnel Axial Fan
Heavy-duty axial fan designed for tunnel ventilation and smoke extraction systems.
KVS Series – HVLS Fan for Transport
High Volume Low Speed fan for railway platforms and airport terminals.
Need a Custom Solution?
Our engineering team can design a ventilation system tailored specifically to your facility's layout, load, and compliance requirements.
Get Technical ProposalPerformance Highlights
Typical Environments
- Road & Highway Tunnels
- Metro Rail Stations & Tunnels
- Railway Platforms & Underpasses
- Airport Terminals & Jet Bridges
- Ferry Terminals & Port Buildings
- Bus Depots & Underground Terminals
Compliance Standards
- NFPA 502 — Standard for Road Tunnels & Garages
- BS 7346 — Components for Smoke & Heat Control
- RDSO / Indian Railways Specifications
- DMRC / Metro Rail Corporation Standards
- Seismic Zone IV & V Compliance
- CE Marking for Fire-Rated Products
