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 | Hollis 210/H-O2 100% Oxygen Service Certified Regulator |
Feature2 | Cleaned and assembled in a clean room environment with specially designed materials |
Feature3 | Comes standard with 300 BAR/4500 PSI DIN connection and 40" in. /101 cm regulator hose |
Feature4 | Aluminum Ring optional |
Feature5 | House Of Scuba Is A Hollis Authorized Dealer! |
No customer questions submitted.