Laminar flow pass box
In a GMP-regulated environment, the transfer of materials between different cleanliness classes is the highest risk point for cross-contamination. A standard pass box is often not enough to satisfy stringent Grade A/B requirements.
Flair ‘s Laminar flow pass box has built-in pre-filters, Gel HEPA filter and blower.
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LAF pass box uses HEPA-filtered unidirectional airflow (0.36–0.45 m/s) to create an ISO Class 5 (Grade A) micro-environment inside the chamber.Clean air flows smoothly across materials, pushing particles away with minimal turbulence









