VERTICAL LAMINAR FLOW HOOD - Faster - BHA72M

TYPE OF MACHINE: Laminar flow hood in stainless steel

APPLICATION SECTOR: Pharmaceutical, chemical, cosmetic, food, dietary, medical devices.

FEATURES: The vertical laminar flow hood is equipped with three HEPA filters: a top fan pushes air through a main filter from which a laminar flow emerges that impacts the work surface. The air passes over the work surface (of perforated stainless steel) and is sucked in by a lower fan; the air is pushed through a second filter into the space above the main filter. 30% of the air is returned to the outside (after filtration through a third filter). The hood has a glass screen which is adopted for greater safety of the operator. The hood is of Class II category, which means that its function is to protect both the operator and the sample, ensuring conditions of absolute sterility. This hood is formed by a perforated stainless steel work surface, which allows the entry of pre-filtered air through a system of 2 HEPA filters, placed closely together. From this hood, 30% of the air exits to the outside, while the remaining 70% remains in the hood: the function of the partial air outflow is to create a depression that draws it back inside, in order to establish a continuous flow. The air enters the hood with a vertical flow, so that microorganisms do not escape from the work environment and do not contaminate the operator (in the case of pathogenic microorganisms). This hood is indicated for the manipulation of group II and group III microorganisms.

Manufacturer: Faster

Model: BHA72M

Year: 1992