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Number of HEPA filter in a room

I

ifserav

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#1
#1
Good day

I need information, s there any regulation where be established the number of HEPA filter according to the ISO classification?

Thanks in advance

Sergio Ávila
 
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Ajit Basrur

Ajit Basrur

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#2
#2
I have not seen any regulation on the number of HEPA filters in a room. Typically, it depends on the number of air changes you intend to have in the clean room; so greater the number of HEPA filters, greater are the air changes.
 
C

cward

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#3
#3
Ajit Basrur said:
I have not seen any regulation on the number of HEPA filters in a room. Typically, it depends on the number of air changes you intend to have in the clean room; so greater the number of HEPA filters, greater are the air changes.
Click to expand...
Would you know or know how I could find out how many air changes I would need for a class 8 cleanroom?
 
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