High-volume, low-pressure axial flow fans for industrial ventilation, cooling towers, and process air applications. Custom blade designs in aluminum, MS, and FRP.
INDAIR's axial blowers are designed for high-volume, low-pressure air movement. Unlike centrifugal fans where air turns 90°, axial fans move air parallel to the rotating shaft, allowing very high flow rates at low energy consumption — ideal for ventilation, cooling, and process air applications.
Our axial fans are available with fixed-pitch and adjustable-pitch blades in aluminum alloy, mild steel, or FRP. The adjustable blade pitch (ABP) feature allows performance tuning without changing the motor or fan housing, providing flexible operation across variable load conditions.
INDAIR designs axial blowers for standard atmospheric conditions as well as for hot, humid, corrosive, and explosion-proof environments. Special aerodynamic blade profiles minimize noise, which is critical for residential-proximity industrial installations.
Factory ventilation, shed cooling, and worker comfort air circulation in manufacturing plants.
Induced and forced draft fans for cooling towers in power plants and process industries.
Poultry farm ventilation, grain drying, and greenhouse climate control applications.
Ship hold and engine room ventilation fans in corrosion-resistant construction.
Underground tunnel ventilation and mine shaft air circulation requiring high volume flow.
Supply and return air fans for large commercial and institutional HVAC systems.
Aeration and biogas handling in sewage treatment plant and effluent processing systems.
Corrosion-resistant ventilation for chemical processing areas with hazardous vapors.
Share your airflow (CFM/m³/hr), diameter constraint, and application — we'll engineer the right fan.