Jet Fans / LVLS Fans

Jet Fans / LVLS (Low Velocity Long Span) Fans are specialized ventilation solutions designed for tunnels, underground car parks, and large enclosed spaces. At Integerspin, our jet fans ensure efficient smoke exhaust, air circulation, and temperature control in critical environments. They provide high thrust and uniform airflow while operating quietly and reliably. Engineered for energy efficiency and long service life, these fans are ideal for maintaining safe and comfortable conditions in transportation tunnels, parking facilities, and industrial spaces.

Our Features:

  • High Thrust Airflow: Designed for efficient ventilation and smoke extraction.
  • Energy Efficient: Inverter or variable-speed drives reduce operational costs.
  • Durable Construction: Made from corrosion-resistant materials for long-term performance.
  • Low Noise Operation: Aerodynamic design minimizes operational noise.
  • Compact & Modular: Easy to install in tunnels, parking lots, or large halls.
  • Automatic Control: Can be integrated with BMS or tunnel ventilation systems.
  • Maintenance Friendly: Accessible components for inspection and cleaning.

Our Specification:

Parameter Specification
Type Axial Jet Fan / LVLS Fan
Material Galvanized Steel / Aluminum
Airflow Capacity 2000 – 20,000 m³/h
Fan Diameter 400 mm – 1200 mm
Motor Type TEFC / Inverter Controlled Motor
Power Supply 230V / 415V / 50Hz
Thrust 50 – 600 N
Noise Level ≤ 65 dB(A)
Mounting Type Ceiling / Wall / Tunnel Mount
Applications Underground Parking, Road Tunnels, Metro Stations, Industrial Spaces