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Old March 24th, 2009, 10:53 PM
mattathayde's Avatar
Status: Offline
Hookah Master
Join Date: Apr 2008
Location: Richmond/Yorktown VA
Posts: 3,779
Default Re: auto seal system

99% of auto seals are crap, there is plenty of ways to make one that works but no one makes them in a way like that.

it is a check valve / one way valve. liquid/gas goes one way and not the other

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