This mid-range regulator is balanced on first and second stages, it is our core range. It represents the DNA of the Aqualung regulators. It is certainly the best value for the next coming years. It benefits from the patented ACD technology. The first stage is fully protected even when the regulator is not under pressure.
First Stage
Balanced Diaphragm A balanced diaphragm provides superior, consistent performance
DIN (4,350psi/300 bar max.)
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
Second Stage
Pneumatically balanced for smooth, easy breathing
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
Octopus
The Helix Pro octopus provides the same great performance as the primary second stage. Thanks to its highly efficient heat exchanger, it is up to the rigors of cold water diving. With its 39” hi-viz yellow hose and front cover, it will be ready to provide life-sustaining air in an out-of-air situation.
SPG
The Aqualung Pressure Gauge delivers a easy-to-read display.
Easy-to-read scale up to 5, PSI / 35 bar rated. Luminescent gauge face for easy reading. Integrated temperature scale. Shock resistant Bourdon tube. Hose length is 80 cm
Technical Features
Regulator Bag
The Aqualung Explorer II Regulator Bag is the perfect bag for
protecting your regulators. The combination of foam and PE padded walls
protect your delicate gear while the round shape minimizes hose kinks.
The compact design packs flat.