SKU: 706015

Aqualung regulator Helix Pro

479,00 €

Including VAT (25%)

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The Helix Pro mid-range regulator embodies the DNA of Aqualung’s technical excellence.
Representing our core range, it offers superior breathing performance with its balanced first and
second stages. Featuring patented ACD technology, the first stage remains fully protected even when not under pressure, ensuring durability. The Helix Pro is the epitome of value, designed for the coming years and serviced every 2 years for optimal performance.

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1st stage

AUTO CLOSURE DEVICE - The ACD keeps the inlet shut to protect internal parts from debris and corrosive water when not connected to a cylinder valve. It helps to maintain oxygen compatibility, preserve internal lubrication, and keep the inlet filter clean and dry. This extends the life of the first stage between services.
PERMANENT DRY CHAMBER - Where there’s no moisture, there’s no ice. The Permanent Dry Chamber keeps internal parts clean and dry by isolating them from the outside environment. This enhances overall freeze resistance of the regulator when diving in cold water.
BLUE HIGH PRESSURE SEAT

2nd stage

COVER OPENING CHANNELS - The Front Cover Opening Channels allow water to flow sideways over the diaphragm. The wide radial openings prevent freeflows when diving in strong currents and reduces cracking effort by 20%.
AIR CHANNEL DEFLECTOR - Streamlined bi-material component directs the air flow evenly through the 2nd stage and lowers exhalation effort.
COMFOBITE - A patented and comfortable mouthpiece featuring a unique palate bridge reduces jaw fatigue and securely holds the 2nd stage in place. Made from hypoallergenic silicone, the orthodontic mouthpiece is both soft and sturdy.
INTERCHANGEABLE + COMFOBITE MOUTH PIECE