The Cargo Air Shower uses high-velocity, HEPA-filtered air to remove contamination from materials being transferred from one environment to another. This process works by directing streams of filtered air towards the materials that are placed inside the chamber. The air flows are directed in specific patterns and velocities to ensure that all the surfaces of the material are cleaned thoroughly.

The technology used in this equipment includes high-quality HEPA filters, ionizing bars, and strategically positioned nozzles that direct the airflow. HEPA filters trap particles as small as 0.3 microns, ensuring that all contamination is removed. An ionizing bar is also used to neutralize any electrostatic charges on the surfaces of the material. This feature helps ensure that the material surfaces are thoroughly cleaned and free from any residual particles.