Description

Aqualung Calypso / Titan Octopus

The Aqualung Calypso / Titan Octopus is a mid-size, high-performance alternate air source designed to seamlessly complement the Aqualung Titan and Calypso regulator ranges. Built with reliability, visibility, and ease of use as its core priorities, this octopus provides dependable performance in emergency air-sharing situations while remaining simple and intuitive for everyday diving.

Designed to match the breathing characteristics and performance expectations of the Titan and Calypso regulators, this octopus delivers consistent airflow when it is needed most. Its mid-size second stage strikes a balance between compactness and ease of handling, making it comfortable to deploy while still being robust enough for regular use. The design ensures that the octopus remains easy to locate, easy to purge, and easy to breathe from during a stressful out-of-air scenario.

High visibility is a critical safety feature of any alternate air source, and the Aqualung Calypso / Titan Octopus is clearly identifiable thanks to its bright yellow front cover and high visibility 39-inch yellow hose. This colour coding allows both the diver and their buddy to instantly recognise the alternate air source, reducing hesitation and confusion during emergency situations. The longer hose length also provides greater flexibility and comfort when sharing air, allowing divers to maintain better positioning and control.

The octopus is equipped with a Venturi lever, which plays an important role in managing airflow when the regulator is not in use. This lever helps prevent unwanted freeflow, particularly when the octopus is dangling, clipped off, or exposed to strong currents. By reducing the risk of freeflow, the Venturi control helps conserve air and ensures the octopus is ready to perform correctly when required.

Ease of use is further enhanced by the easy purge front cover, which allows for quick clearing of the regulator. The purge is designed to be simple to locate and operate, even when wearing gloves, ensuring the octopus can be activated and cleared quickly during an air-sharing situation. This straightforward functionality supports calm, controlled responses in emergencies.

The Aqualung Calypso / Titan Octopus is an ideal choice for recreational divers looking for a dependable and clearly visible alternate air source that integrates naturally with their existing Aqualung regulator setup. Its combination of performance, safety-focused features, and user-friendly design makes it well suited to training, leisure diving, and everyday use.

FEATURES

• Mid-size, high performance octopus
• Designed to complement Aqualung Titan and Calypso regulators
• High visibility yellow front cover for easy identification
• High visibility 39” yellow hose for improved air-sharing comfort
• Venturi lever helps prevent unwanted freeflow when not in use
• Easy purge front cover for quick and simple clearing
• Designed for reliable performance in emergency situations

SPECIFICATIONS

• Hose Length: 39”
• Colour: Yellow (hose and front cover)