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 | Fifth-Generation of the Popular Calypso Regulator |
Feature2 | Simple Design, with Attractive Price! |
Feature3 | Popular Choice for Dive Resorts, Rental Programs and New Divers |
Feature4 | Compact, Lightweight and Easy-to-Service |
Feature5 | Weight 34.24 oz (970.7 g) |
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