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Aqua Lung

HELIX PRO

Stock No. RG150002

US$ 549.00

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At the intersection of perfect performance and durable simplicity is the Helix regulator. This mid-range, cold water rated, model combines high function through its balanced 1st and 2nd stages along with increased endurance.

First Stage

Sealed Balanced Diaphragm A balanced diaphragm provides superior, consistent performance
Yoke or DIN Available in yoke (3,300psi/232 bar max.) or DIN (4,350psi/300 bar max.)
HP/MP Ports and "T" Shape 2 HP ports (7/16”) and 4 MP ports (3/8”), perfectly oriented in a “T” shape for streamlined hose positioning, reduced exhalation effort, and sending bubbles out of your field of view up to EAN 40 Compatible with up to EAN 40 right out of the box

Second Stage

Pneumatically Balanced Pneumatically balanced for smooth, easy breathing
Comfo-Bite Comfo-Bite mouthpiece is soft yet sturdy and reduces jaw fatigue with its unique palate bridge
Venturi Knob Easy control: the in-line ergonomic Venturi knob lets you make precise adjustments, even while wearing gloves
Heat exchangers: help to prevent ice forming on the mechanism