The air flow is horizontal from HEPA filter back wall outwards
though the front into room prevent a backwash of unsterile air
when working. It is suitable for non toxic experimentation operator
safety from the through HEPA filter air. Ex. Food laboratory,
water treatment laboratory etc.
The air flow is vertical down flow work station, efficiency protecting
the product against contamination. This series used for high model
equipment and operator need more cleanness laminar air.
The air flow is vertical down flow work station, efficiency protecting
the material against contamination. At the same time its offer
well defined operator and environment protection against active
or dangerous work substances. 20-25% of the recirculated air is
exhausted after through the second HEPA filter.
