Biological Safety Cabinet

AIRTECH has developed a wide variety of biological safety cabinets designed to meet diverse applications in life science, clinical, pharmaceutical and industrial laboratory.


In varying degrees, a biological safety cabinet is designed to provide three basic types of protection:

  • Personnel protection from harmful agents inside the cabinet.

  • Product protection to avoid contamination of the work, experiment, or process.

  • Environmental protection from contaminants contained within the cabinet.


AIRTECH produce class II type A2/B2 & class III biological safety cabinets. The products meet most of main standards, including NSF49 (USA), EN12469 (Europe), JIS K3800 (Japan) and SFDA (China).