HEPA filters & safe change boxes
HEPA filters & safe change boxes
(OP)
Does anyone know on what occasions is it necessary to use safe change boxes in cleanrooms for the replacement of HEPA filters?
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HEPA filters & safe change boxes
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HEPA filters & safe change boxesHEPA filters & safe change boxes(OP)
Does anyone know on what occasions is it necessary to use safe change boxes in cleanrooms for the replacement of HEPA filters?
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RE: HEPA filters & safe change boxes
Safechange filters are normally used in the exhaust duct of biosafety/nuclear labs.It is dangerous to touch filters in such contaminated exhaust streams so a safe change filter housing is recommended
RE: HEPA filters & safe change boxes
RE: HEPA filters & safe change boxes
Still I can imagine that certain equipment require Hepa filters in the clean area but you may avoid contamination by using this safe change systems.
RE: HEPA filters & safe change boxes
RE: HEPA filters & safe change boxes
RE: HEPA filters & safe change boxes
You have to perform clean down activity after changing the filters and validate the environment. You should maintain HEPA filter change SOP and record.
Regards,
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RE: HEPA filters & safe change boxes
RE: HEPA filters & safe change boxes
Don