The Aqualung Helix Pro is a mid-range regulator, featuring a balanced first and second stage design, and belongs to Aqualung's core range. Equipped with Aqualung's unique ACD for sealing out water, this regulator ensures safety and longevity, especially with high oxygen percentages. With a chrome-plated marine brass first stage and a pneumatically-balanced second stage, the Helix Pro delivers a consistent, smooth, and easy breathing performance. Available in DIN or Yoke, requiring service every two years.
The Aqualung Helix Pro Octopus Regulator offers outstanding performance, mirroring the excellence of the Helix Pro primary second stage. Its pneumatically-balanced design ensures smooth, effortless breathing, even in cold-water conditions. The Hi-Viz yellow hose and front cover make it easy to locate even when visibility conditions are not optimal. The venturi lever enhances control by preventing free-flow and enhancing performance at depth. The Helix Octopus is ready for EAN 40 right out of the box and features a comfortable silicone mouthpiece with ergonomic bite wings.
- Pneumatically Balanced Design
- Venturi Switch
- Heat Exchanger
- DIN of Yoke option
- Octo hose length: 39"
- Reg hose length: 29"
- Nitrox Compatible up to 40%
- Limited Lifetime Warranty
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