The Aqualung Helix Pro version features two added characteristics:
- Aqualung's patented ACD system, technology that protects the first stage from accidental water or dirt ingress even when the regulator is not under pressure.
- And sealed ambient pressure chamber, suitable for cold and/or contaminated water.
FEATURES
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- The balanced 1st stage diaphragm provides superior performance.
- Its T-shaped body facilitates correct HP hose routing.
- 1st stage with 2 HP ports (7/16") and 4 LP ports (3/8").
- Heat exchangers in the 2nd stage help prevent ice formation.
- The ergonomic Venturi button allows precise adjustments, even with gloves.
- Equipment servicing is recommended to be carried out biannually.
- First stage with dry chamber suitable for cold or contaminated water.
The pack includes:
- Aqualung Helix Pro 1st stage
- Aqualung Helix Pro 2nd stage
- Regulator hose
| Brand | Aqualung |
| Color | Black, Silver |
| Regulators | Pack 1st stage + 2nd stage |
| First stage | DIN |