Air Shower Tunnel One Side Flow

Acmas technocracy one side flow air shower tunnel are fully automatic, electrically operated units that give personnel a high velocity clean air wash, before they enter controlled clean-air environment.

Our air showers are closed cubicles and work on the principle of subjecting the personnel through adequate velocity of clean air coming through a pre filter assembly comprising of poly fiber synthetic media of approximately 1” thickness (washable). And then the same air is passed through a high efficiency perfect air filter made from glass pleated non woven filter media having a minimum efficiency of 99.99% at 0.3 micron particle size.

Our air showers are constructed out of heavy industrial grade wooden mica clad wooden boards or stainless steel sheets of grade ss-304/ss-316.  The internal cubicle of air showers is plastic laminated and attractively finished.  The unit is provided with blower access panel at the side of the shower.


Salient Features

  • Conforms to US Federal Standards
  • Calibration And Protocol Documentation
  • 99.97% absolute filters
  • Micro processor control system
  • Stainless steel construction



  • Clean Room
  • Pharma Production
  • Micro-Electronic Fabrications and Production Units
  • Semi-Conductor Production Lines
  • Basic And Applied Science Research Laboratories



Technical Specifications


Industrial grade mica clad wooden board/MS Sheet/Stainless Steel

Face velocity

6000 ft/min + 20 feet

Operation Time (Adjustable)

0-9,990 seconds

Pre Filter

Washable pre-filter unit (Non Woven-Synthetic Polyster)

HEPA Filters

Glass pleated non woven fabric filter having 99.99% efficiency 0.3 micron particle size.

Air Flow

Multi Directional

Air Flow Control

Solid State Control Unit

Blower Assemblies

Centrifugal lubricated bearing type ISI marked assembly


Fluorescent light illumination greater than 800 lux

Noise level

Noise level less than 60 db

Add on features

Sequential feature operation by door mat  magnetic switch.

Power Requirements

Model Specific

Internal Work Space


Nominal voltage

220-230 Volts, 50 Hz Single Phase



Standard Models

Model No.

Size (WXDXH)