Aqua Lung Helix Pro Regulator

The Helix Pro mid-range regulator with balanced first and second stages - our core range. The Helix Pro represents the DNA of Aqualung regulators. It is certainly the best value for the coming years. It benefits from the patented ACD technology - the first stage is fully protected, even when the regulator is not under pressure. The Aqualung Helix Pro can be serviced every 2 years.

• A balanced diaphragm provides superior, consistent performance
• Pneumatically balanced for smooth, easy breathing
• 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
• help to prevent ice forming on the mechanism
• Dry Sealed First Stage