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Axenic System is one of the leading company engaged in architectural
designing, planning, installation, commissioning of HVAC and Turnkey
construction for cleanroom projects


Table of Contents


Introduction to Passbox

AXENIC SYSTEMS (established in 1995) are certified manufactures and suppliers of Passbox in India with high-quality steel & suitable class HEPA filters and pre-filters to carry out the decontamination process in a cleanroom. Airborne particles on the material may affect the research of a company so we always recommend AXENIC Passbox to all our clients. We believe in innovative designs, quality & great after-sales support to all clients with spare parts availability. 

Passbox is a closed steel box with dual door used for transferring the material from the nonsterile door to a sterile door inside the cleanroom. These boxes offer a controlled environment to the cleanroom from airborne cross-contamination for an enhanced research environment. These specified entry systems reduce the necessity for people to enter the cleanroom, and thanks to lower traffic inside the cleanroom, contamination is significantly reduced. As the name suggests itself, the main and only work of a pass box is to pass material from one side to other without raising contamination issues and if any particulate matter presents on the material surface, it swipes away during the process.

Working principle of Passbox

Passbox is installed on the wall between the clean room and the other room. It is a four-sided compartment with two doors – one opens in the clean room and another opens in the other room. The electro-magnetic interlocking system permits opening of any one door at a time. This prevents the direct air flow between the clean room to the other room. This eliminates the need to open the door of the clean room frequently for transmitting the material. Passbox helps in accomplishing the material transfer without negotiating the level of hygiene in the clean room.

Features of Passbox

  • Passbox provides extremely high accuracy design and fine finish.
  • Robust construction and great strength.
  • Passbox is constructed with Chemical resistant materials.
  • Provides ultra-violet light protection.
  • Electromagnetic interlocking systems are offered in Passbox.
  • Buzzer indication for material transfers.
  • Passbox delivers low noise, less than 60db.
  • Fully custom designed.

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