As the industry leader in cutting edge Nitrox technology, Undersea Breathing Systems' patented DNAx® nitrox hollow fiber permeable membrane system produces safe, reliable nitrox breathing gases without the dangers of oxygen blending systems. The DNAx® Nitrox Membrane System provides life support breathing gas systems for police, rescue, military and commercial diving organizations.

The DNAx® system can be fed by high-pressure grade E air from storage tanks or by grade E air from an efficient, economical low-pressure compressor. This provides up to 40% Nitrox for all types of diving and breathing gas delivery systems including scuba, rebreather systems, and surface supply. The DNAx® Nitrox Membrane Systems can be adapted to produce trimix gas that can be utilized immediately.

Dedicated in its commitment to ocean ecology and the global environment, Undersea Breathing Systems, Inc. supplies the diving community with affordable, accurate Nitrox dive computers, oxygen analyzers, and ecologically safe, food grade, biodegradable High Pressure and Low Pressure compressor lubricant and zipper lubricants.

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Nitrox Products On-line

1% of all profits from the Nitrox Shop are donated to Global Seas Foundation
A not for profit agency dedicated to nourishing
conscious interaction with ocean ecology.

DNAx is a registered trademark of Undersea Breathing Systems.
Patent Nos 5.611.845, 5.846.291, 5.865.877, and 5.858.064.