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 | This item DOES COME with a HOSE |
Feature2 | Pneumatically balanced second stage with virtually no breathing effort |
Feature3 | Stainless steel inline swivel for reduced jaw fatigue & comfort |
Feature4 | Patented Dynamic Adjustment automatically maintains inhalation effort throughout the dive |
Feature5 | Diver adjustable inhalation effort |
No customer questions submitted.