Closed Circuit Rebreathers

By Shirley - Posted on 27 March 2012

A rebreather is a scuba diving setup that recycles the air that we exhale and doesn't allow it to discharge into the water. The rebreather removes the carbon dioxide from the air that we breath out then injects oxygen to replace the oxygen that we consume - in this way, the gas that is in the loop remains breathable.

NDO offers sales, service, and training in the following quality rebreathers:

Hollis Prism2The Hollis Prism2 is a fully closed circuit Rebreather, ideal for exploring open ocean, cave, or wrecks. This unit can be electronically or manually controlled which means you choose how you want the loop PPo2 maintained. includes shoulder mounted counter lungs and rear mounted radial scrubber which provide easy breathing with low resistive effort and low hydrostatic loading. The standard kit includes an electronic secondary control and primary LED displays with a backplate/wing assembly that provides a complete kit ready to dive out of the box.

Hollis Explorer Recreational RebreatherThe Hollis Explorer is a true recreational Rebreather. The unit is neither a fully closed circuit Rebreather nor a pure semi-closed system, but an intelligent hybrid that utilizes the best of both worlds. Its compact, lightweight and extremely easy to use. The Explorer is unique in using a single gas; Nitrox, and is electronically controlled to achieve an optimal balance of PPO2 and dive time. Plug and Play absorbent cartridges, easy guided setup with go or no go, CO2 tracking, and 2 hour design duration make this a dream for any recreational diver. The Explorer diver will benefit from breathing warm gas, have lots of bottom time, and since it does not produce any invasive bubbles, see more sea life than ever before.

Megalodon RebreatherThe Megalodon Rebreather from Innerspace Systems offers both manual and electronic rebreathers to meet all of the demands that a rebreather diver would have. They also have recreational units that allow scuba divers to enjoy the benefits of rebreather diving without as much of the technical skills and training needed. The Pathfinder is the newest ISC rebreather on the market - it is a great compact electronic recreational unit that can do almost anything you want it to.


Sofnolime8-12 Mesh - 44 lb Keg

Oxygen Cells

Oxygen CellVandagraph and AI Oxygen Cells.

Contact Nanaimo Dive Outfitters for further information and pricing on any of the great products we have to offer. If you don't see something you need, let us know and we will try our best to get it for you.

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