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

Sherwood 2013 Oasis Regulator

Manufacturer Reference / Part No.: srb9710


Out of Stock

The Oasis offers unprecedented comfort with the addition of moisture retention vanes which keep your mouth cool and comfortable during the entire dive.

b 1ST STAGE /b Balanced piston delivers ample air volume at stable intermediate pressure to the second stage over a wide range of supply pressures.
Spring chamber is environmentally sealed to maintain cleanliness reducing the effects of corrosion and contamination.
Dry-sealed first stage uses no liquids or gels that can leak or add to service costs.
Tee - shaped design reduces regulator profile when mounted on tank.
Four LP ports and two HP ports for ideal hose positioning.

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