Onyx II Octo

Zeagle Onyx II Octopus: A Fully-Featured Alternate Air Source

Your alternate air source should offer the same level of performance as your primary regulator. The Zeagle Onyx II Octopus is a lightweight second stage that delivers the user-adjustable features and breathing characteristics typically found only in high-end primary regulators.

Control Your Breathing, Even in an Emergency:

The Onyx II puts control in the diver's hands, which is critical in any air-sharing scenario.

• Adjustable Inhalation Resistance: A tactile, easy-to-grip knob allows you to fine-tune the breathing effort. This lets you set the octopus to your preference or adjust it for changing conditions.
• Free-Flow Control: A dedicated Venturi lever with a "Pre-Dive" setting is essential for an alternate air source. It helps prevent frustrating free-flows while on the surface or during a boat entry, conserving your air supply for when it's truly needed.

Engineered for Consistent Performance:

This octopus is built around a pneumatically balanced downstream valve. This design works to deliver smooth and consistent airflow to a diver, regardless of their depth or the remaining pressure in the tank. An integrated heat sink helps dissipate the intense cold generated by gas expansion, reducing the risk of freeze-up and making this octopus a suitable choice for diving in cooler water temperatures.

Quality Materials & Ergonomic Design:

The Onyx II's body is constructed from a mix of thermoplastic, elastomeric polymer, and silicone rubber, providing a durable and grippable exterior. It includes an ergonomic silicone mouthpiece designed to be more comfortable and to help reduce jaw fatigue in a stressful situation. Its low-profile design keeps it streamlined and neatly tucked away on your kit until needed.

Ensure your backup regulator performs when it matters most. Upgrade to the user-adjustable Zeagle Onyx II Octopus today!

• Adjustable Inhalation Resistance: Allows the user to fine-tune breathing effort with a control knob.
• Free-Flow Control: A Venturi lever (Dive/Pre-Dive) helps manage airflow and prevent free-flows.
• Anti-Freezing Heat Sink: Helps dissipate cold, making the octopus suitable for cooler water temperatures.
• Ergonomic Mouthpiece: Co-molded silicone mouthpiece designed to reduce jaw fatigue.
• Durable & Grippable Body: Co-molded components for a good feel and long service life.
• Compact & Low-Profile Design: Keeps the octopus streamlined on your gear configuration.

• Brand: Zeagle
• Model: Onyx II Octopus
• Valve Type: Pneumatically balanced downstream valve
• Materials:
  
  • Body: Thermoplastic, Elastomeric Polymer
  • Mouthpiece: Silicone