You cannot breathe directly out of a scuba tank because of the high pressure. A regulator reduces pressure to safe a level that can be inhaled by the diver. A diving regulator has two parts: the First Stage reduces the tank pressure and connects it to the Second Stage which contains the mouthpiece for breathing
A top-of-the line, fully adjustable regulator that joins the existing Legend LX. The Twilight Legend LX includes a smaller Comfo-Bite mouthpiece to reduce jaw fatigue designed specifically with women in mind. The Legend LX Twilight also features the revolutionary Master Breathing System (MBS) for simple breathing comfort control, and its own regulator bag for safe and stylish storage.
Auto Closure Device (ACD) - keeps corrosive water out of the first stage inlet by automatically closing as the Legend is removed from the cylinder valve. This prevents internal lubrication from washing away. Safer for elevated percentages of oxygen.
Unique over-balanced, diaphragm design results in superior performance at depth
2 HP ports and 4 MP ports are angled for optimum hose routing
Available in your choice of yoke or DIN connectors
Compatible with up to 40% O2 right out of the box
Master Breathing System (MBS)
Pneumatically-balanced second stage results in smooth, easy breathing
Heat exchanger (patented) which surrounds the valve mechanism
The ergonomic exhaust tee channels the exhaust bubbles out of your field of vision.