Posted by Kendall Raine on May 01, 2001 at 14:42:07:
In Reply to: Re: freeflows posted by Steve on May 01, 2001 at 10:22:37:
HP seat refers to the mechanism for reducing inlet pressure to IP. Has nothing to do with the HP port. An HP seat failure introduces tank pressure to the LP ports. The result is a massive free flow through the second stages, a blown hose or an OPV. As such, a QD won't help.
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