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From: Monona Rossol <actsnyc**At_Symbol_Here**cs.com>
Subject: Re: [DCHAS-L] Vented flammables cabinets
Date: Jun 29, 2015 20:49 UTC
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DCHAS-L
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I think that it's worth mentioning that I've had experience with properly vented flammable cabinets that the flame arrestors corroded and gummed up within about 5 years of installation and significantly reduced air flow through the hood.. The screens were welded into place, so replacing them was not an option. - Ralph Ralph Stuart, CIH, CCHO Chemical Hygiene Officer Keene State College ralph.stuart**At_Symbol_Here**keene.edu