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VHP pass box has the advantages of both VHP sterilization and purification laminar flow pass box
Cleanroom VHP Pass thru Box Suppliers in Pharmaceutical Industry
When in use, open the door of the first cabinet, clean the materials, put them into the sterilization bracket as required, close the door of the first cabinet, and then start the VHP pass box. Through the self-cleaning function of the cleanroom pass thru, the dust particles attached to the outer surface of the materials can be removed, so that it meets the requirements of Class A (ISO4.8) cleanliness for dust particles, and together with VHP sterilization, The H14 high efficiency HEPA filter is installed in the fresh air/exhaust duct to form an air circulation in the sterilized inner cavity.
Clean fresh air is continuously injected into the cavity and discharged from the exhaust outlet after passing through the cavity, so that the cavity can be purified. The VHP pass box in pharmaceutical industry body uses flash technology, and the hydrogen peroxide can be quickly vaporized by heating up the evaporation pan. Thus, the residual VHP vapor concentration in the cavity can reach the set shutdown door concentration below, so that the item can reach the state of safe unloading, after the completion of the residual operation, open the second cabinet door, move the material out of the vhp pass box body, and close the second cabinet door.
Biosafety sealed cleanroom pass thru from pass box suppliers have the following beneficial effects:
By loading, self-cleaning, sterilizing, discharging and unloading of the VHP pass box, the treatment of the bactericide is completed, and the use is more convenient.
