GC3 FLOWSTOP

GC3 - Flowstop in-line Gas isolatorThe Flowstop is a high performance in-line gas isolator, perfect for isolating your ADV. It is a high-flow design offering less restriction than others available and so can also be used to isolate high-volume open circuit 2nd stages or off-board diluent or bail-out gas hose feeds. Used with the ADV functions include: To shut-off gas supply in case of free-flow To disable the ADV at the bottom stage of the dive to manually control loop volume if preferred - for example, if diving a saw-tooth profile To disable the ADV at the deco stage of the dive if preferred. This may be to avoid potential dilution of the deco mix by ADV injection if the diver is rising and falling with a swell When used with a second stage or the OCB mouthpiece, possible uses include: To shut-off gas supply in case of regulator free-flow To make the selection of gas from the various supplies (on-board, off-board and deco station) a positive decision-making process, avoiding accident