Aqualung Helix Pro Regulator Set

Aqualung Helix Regulator Pro Set: This mid-range regulator is balanced on first and second stages, it is our core range of SCUBA regulators. When comparing performance with price, the Helix Pro is packed with features. It represents the DNA of the Aqualung regulators.

First Stage ACD

  • Balanced Diaphragm A balanced diaphragm provides superior, consistent performance
  • ACD – Automatic Closure Device will prevent water and debris from reaching 1st stage parts or lubrication, maintaining oxygen compatibility and extending life between services.
  • HP/MP Ports and “T” Shape 2 HP ports (7/16”) and 4 MP ports (3/8”), perfectly oriented in a “T” shape for streamlined hose positioning, reduced exhalation effort, and sending bubbles out of your field of view up to EAN 40 Compatible with up to EAN 40 right out of the box
  • Yoke or DIN Available in yoke (3,300psi/232 bar max.) or DIN (4,350psi/300 bar max.)

Second Stage

  • Pneumatically Balanced Pneumatically balanced for smooth, easy breathing
  • Comfo-Bite Comfo-Bite mouthpiece is soft yet sturdy and reduces jaw fatigue with its unique palate bridge
  • Heat exchangers help to prevent ice forming on the mechanism
  • Venturi Knob Easy control: the in-line ergonomic Venturi knob lets you make precise adjustments, even while wearing gloves

Aqualung Helix Octopus

• The Helix octopus is pneumatically balanced resulting in smooth and easy breathing
• A heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water
• The easy-to-grip venturi lever prevents unwanted free-flow at the surface while giving a performance boost at depth
• Includes 1m yellow hose and yellow front cover making it easy to locate in an emergency