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Providing enabling technologies to support you from Discovery to Delivery.

Cross-Contamination Facility Integrated Barrier

Products A-Z Dynamic Passboxes / Dynamic Floor Laminar Hatches (DPB/DFLH)

Operator Protection

Product Protection

Environmental Protection

Clean Air

Dynamic Passboxes / Dynamic Floor Laminar Hatches (DPB/DFLH)

Esco Dynamic Passboxes (DPB) and Esco Dynamic Floor Laminar Hatches (DFLH) are aseptic architectural systems used to prevent contaminants from leaking into aseptic suites. They are utilized for aseptic transfer of materials into and out of the critical process environments.


  • Manufacturing Facilities

  • Pharmaceutical Industry

  • Cleanroom and Controlled Environments

  • cGMP facilities

  • Nanotechnology

  • Semiconductors Industry

  • Space Industry

  • Automotive Industry