Description

Aqualung Helix Compact Octopus

The Aqualung Helix Compact Octopus is designed for divers who want to minimise bulk without compromising on performance, comfort, or reliability. Developed with travel and streamlined setups in mind, the Helix Compact delivers the breathing characteristics of a full-sized regulator in a remarkably small and lightweight form. Its reduced size means it integrates neatly into any configuration, staying out of the way until it is needed, while still offering dependable performance during an air-sharing situation.

At the heart of the Helix Compact Octopus is a pneumatically balanced second stage, which ensures smooth and consistent airflow throughout the dive. Pneumatic balancing reduces inhalation effort by stabilising airflow as depth and tank pressure change. This results in easy, predictable breathing that helps reduce stress during emergency use and maintains comfort across a wide range of diving conditions.

Comfort is further enhanced by the inclusion of Aqualung’s Comfo-Bite mouthpiece. Designed to be soft yet durable, the Comfo-Bite features a unique palate bridge that helps relieve pressure on the jaw. This design reduces jaw fatigue, making it easier for a diver to hold the regulator comfortably in the mouth, even during prolonged use or ascent while sharing air.

The Helix Compact Octopus also incorporates a practical “Mini/Maxi” adjustment knob, allowing divers to optimise opening effort depending on the situation. At the surface, the opening effort can be increased to help prevent unwanted freeflow when the octopus is not in use. At depth, the inhalation effort can be reduced, lowering the work of breathing and ensuring smooth, effortless airflow when the octopus is deployed. This level of control adds both safety and versatility, particularly for divers who travel frequently or dive in varying conditions.

Despite its compact footprint, the Aqualung Helix Compact Octopus is built to the same quality standards as Aqualung’s full-sized regulators. Its durable construction, refined breathing performance, and thoughtful ergonomic features make it a reliable alternate air source for recreational divers, travel divers, and anyone seeking a streamlined setup without sacrificing confidence underwater.

FEATURES

• Compact and lightweight design ideal for travel and streamlined setups
• Pneumatically balanced second stage for smooth, easy breathing
• Full-sized regulator performance in a reduced form factor
• Comfo-Bite mouthpiece with palate bridge to reduce jaw fatigue
• Soft yet sturdy mouthpiece material for long-term comfort
• “Mini/Maxi” adjustment knob to optimise opening effort
• Increased opening effort helps prevent surface freeflow
• Reduced inhalation effort lowers work of breathing at depth

SPECIFICATIONS

• Second Stage Type: Pneumatically balanced