Unlock the full potential of your dives with Aqualung's Helix Regulator! With balanced first and second stages, this mid-range regulator offers top-notch performance at an unbeatable price. Dive confidently and experience the DNA of Aqualung's renowned regulators.

First stage

• Balanced DiaphragmA balanced diaphragm provides superior, consistent performance.
• Yoke or DINAvailable in yoke (3,300psi/232 bar max.) or DIN (4,350psi/300 bar max.)
• HP/MP Ports and "T" Shape2 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 BalancedPneumatically balanced for smooth, easy breathing
• Comfo-BiteComfo-Bite mouthpiece is soft yet sturdy and reduces jaw fatigue with its unique palate bridge.
• Venturi KnobEasy control: the in-line ergonomic Venturi knob lets you make precise adjustments, even while wearing gloves.

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