DirectFlo Primary
Air Jets

High-Velocity Make-Up Air Delivery for Tankhouse Ventilation Efficiency

Desom’s DirectFlo™ Primary Air Jets are engineered to deliver targeted, high-velocity make-up air into large-scale electrowinning tankhouses, ensuring optimal airflow balance and mist containment. These units play a critical role in enhancing the performance of our Center Aisle Exhaust Systems, forming an integrated solution that efficiently directs contaminated air toward extraction points and away from operator breathing zones.

Specifically designed for the harsh and humid conditions typical of copper electrowinning facilities, DirectFlo™ jets provide consistent and directional airflow along the cell aisles, promoting effective capture of acid mist and particulate emissions. Their robust, corrosion-resistant construction ensures long-term durability and minimal maintenance in aggressive process environments.

Deployed at leading copper operations around the world, DirectFlo™ Primary Air Jets have been validated as an essential component of modern, high-performance ventilation strategies—helping our clients meet industrial hygiene targets while reducing overall energy consumption and improving workplace air quality.

Key Features:

  • Engineered for high-volume make-up air with velocity control
  • Seamless integration with Desom’s Center Aisle Exhaust Systems
  • Corrosion-resistant materials suitable for
    acid mist environments
  • Modular and scalable design for new builds or
    retrofit installations
  • Proven performance in electrowinning tankhouses across the globe