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• Auto Closure Device (ACD) - keeps water out of the
first stage inlet by automatically closing as the CORE is
removed from the cylinder valve.
– This prevents internal lubrication from washing away.
– Safer for elevated percentages of oxygen.
• The balanced diaphragm first stage provides superior,
consistent performance.
• The pneumatically-balanced second stage results in
smooth and easy breathing.
• Available in yoke (3300 psi / 232 bar max) or din
(4350 psi / 300 bar max).
• The T-shape of the first stage optimizes the location of
the 4 MP ports and 2 HP ports.
• Uses parts that are common to other Aqua Lung models
for easier servicing.
• The easy-to-grip venturi lever prevents unwanted freeflow
at the surface while giving a performance boost at depth.
• Equipped with Aqua Lung’s patented Comfo-bite™
mouthpiece along with a reusable mouthpiece clamp.