Cleanroom Air Shower

Airtech has revolutionized the air shower with its exclusive Pulse Jet, patent pending No. 081907,638. Tests on the Pulse Jet showed it increased the removal efficiency of particles between 0.3 and 5 micron by an average of 10% over constant velocity air showers. A pulsating air stream shakes the garments of workers entering the cleanroom to remove surface lint and dust.

http://www.airtech.com.sg/product/productdetails/air-shower