Aqualung Helix Regulator Set Helix Regulator Set: This mid-range regulator is balanced on first and second stages, it is our core range. When comparing performance with price, Helix is a must have. It represents the DNA of the Aqualung regulators.Technical Features of Aqualung Helix Regulator SetFirst StageBalanced Diaphragm: A balanced diaphragm provides superior, consistent performanceHP/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 boxYoke or DIN: Available in yoke (3,300psi/232 bar max.) or DIN (4,350psi/300 bar max.)1st Stage Flow Rate: 1450 l/minWeight in DIN: 510 g / Weight in Yoke: 700 gFirst stage exterior: Chrome over marine brass Second Stage 2nd StageType of second stage: pneumatically balancedControls: Venturi switch BreathingMouthpieces: Comfo-Bite Lip shield: noWeight: 175 gHose length: 730 mmOverall work of breathing (WOB) scores: Avg. 0.80 joules/literNitrox compatible: Yes, to 40% O2 when new, out of the box.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 emergencyConsole• Compact and lightweight design• Pressure gauge (Zero to 400 Bar)
