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RE: [PSUBS-MAILIST] Double Seal Requirements of PVHO Certified Viewports



Hi Frank,      I couldn't seem to find that picture on psubs ( what happened to all the misc. pictures?)  But really it's only two seals, there is no gasket on the retaining ring.
 
Brian
-----Original Message-----
From: owner-personal_submersibles@psubs.org [mailto:owner-personal_submersibles@psubs.org]On Behalf Of ShellyDalg@aol.com
Sent: Friday, July 24, 2009 8:27 AM
To: personal_submersibles@psubs.org
Subject: Re: [PSUBS-MAILIST] Double Seal Requirements of PVHO Certified Viewports

Hi Brian, so you really have three seals? the retaining ring gasket, the O ring, and the base flange gasket? That should seal it up! see if you can post a link to the picture you mentioned on the psub site. Frank D.