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Le/On 6 Sep 96 @ 4:12, vous ecrivites/you wrote: > Diluent is added to the counterlung in the BioMarine units via a > Schrader valve that is actuated ONLY when the lung collapses due to > increased water pressure, or intentional evacuation of gas in the > counterlung by the diver. Okay. I've seen this kind of collapsing-bag-adds-gas setup on a diagram for an (old) military pure O2 rebreather. Makes a lot of sense. The (old) Biomarine I saw SEEMED to have two manually controlled valves, one for the O2, the other for the diluent (the sphere is clearly marked "diluent"), so I naturally assumed that a computerized version would likewise have a solenoid. ----------------- Pour la Republique Francaise du Quebec ----------------- A country is where a people agree together to live together. But when this country prevents a sizeable part of it from deciding their own future on their own, it has become a jail; it is only legitimate to break out of it. ~~~ Last dive: the *WALL* at Escoumins (Quebec) with wolf eels - 25msw ~~~ This .sig is illegal in the states, because it contains a dirty word. Marc Dufour - [\] ACUC6 31874 - TDI CD-0197 - http://www.accent.net/emdx
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