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Figure 6.

The Class II, Type B2 BSC.

Connection to building exhaust system required.

A. front opening
B. sash
C. exhaust HEPA filter
D. supply HEPA filter
E. negative pressure exhaust plenum
F. supply blower G. filter screen

Note:The carbon filter in the building exhaust is not shown. The cabinet exhaust needs to be connected to the building exhaust system.


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Last Modified: 1/2/97
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