Aqua Lung Helix Pro Regulator Yoke Ocean Technology Systems The new VPM-B decompression algorithm

The new VPM-B decompression algorithm available for the Shearwater Predator & Petrel

Lip shield                                      Included

5mm across wrist and back of hand 4mm palm for extra dexterity Glued

recessed contact points the light starts flashing automatically as soon as the contacts are submerged

Nylon tank bands are not included and may be purchased separately (p/n 28228)

Aqua Lung Helix Pro Regulator Yoke Ocean Technology Systems The new VPM-B decompression algorithmWhen comparing performance with price, Helix is a must have. This mid range regulator has balanced first and second stages. It represents the DNA of the Aqualung regulators. Specs First Stage Models: Yoke, DIN, Supreme Yoke, Supreme DIN Type of first stage: Balanced diaphragm design Auto Closure Device (ACD): No Number of HP ports: 2Number of MP ports: 41st Stage Flow Rate: 1450 l min 1st Stage Weight in DIN: 510 g1st Stage Weight in Yoke: 700 g