Air Shower

Air showers are specialized enclosed antechambers which are incorporated as entryways of cleanrooms and other controlled environments to reduce particle contamination. Air showers utilize high-pressure, HEPA- or ULPA-filtered air to remove dust, fibrous lint and other contaminants from personnel or object surfaces. Air showers are designed to quickly and effectively remove particulate prior to entering a cleanroom. The air shower selection criteria allow for high air-flow volume combined with high nozzle velocity, providing optimal operational power and force. The door is automatically locked. Then, the air shower starts blowing air with high velocity.