Tunnelling Ventilation
Complete Ventilation Systems for
Tunnel Construction
Since 1995, we have specialised in temporary ventilation for tunnels, caverns and other underground works. Our experience covers more than 2,000 tunnelling projects worldwide, ranging from short access tunnels to major infrastructure and hydropower projects with extensive underground excavations.
Ventilation Experts
A well-designed tunnelling ventilation system must deliver sufficient fresh air to the working face while removing blasting fumes, diesel exhaust, dust, heat and other contaminants from the underground working environment.
SWEDFAN supplies the complete system – from ventilation calculations and system design to high-pressure tunnelling fans, flexible ventilation ducting, frequency inverters, control equipment and accessories.
Our Products & Services
Market leading expertise in turn key ventilation systems, from system design and calculations to delivery.
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High Pressure Tunneling Fans
Flexible Ventilation Ducting
Ventilation System Design
Remote Control System
CONTACT US
Postal Address
Swedish Underground Ventilation AB
Box 110
SE-246 22 Löddeköpinge
Sweden