Description
First stage
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Balance diaphragm provides consistence performance
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T” shape body for streamlined hose positioning
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In-line ergonomic Venturi knob provides precise breathing adjustment, even while wearing gloves
Second stage
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The Helix octopus is pneumatically balanced resulting in smooth and easy breathing
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A heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water
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The easy-to-grip venturi lever prevents unwanted free flow at the surface while giving a performance boost at depth