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
Manufacturer Reference / Part No.:
Feature1 | FeaturesPatented Orthodontic Mouthpiece for comfort and reduced jaw fatigue |
Feature2 | Easy grip controls for precise adjustment even while wearing gloves |
Feature3 | Venturi Switch for simple Dive/Pre-Dive modes |
Feature4 | Nitrox compatible to 40% |
Feature5 | 2 high pressure ports |
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