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Oceanic Alpha 9 Octopus with Max-Flex Hose, Yellow

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About Oceanic Alpha 9 Octopus with Max-Flex Hose, Yellow

Oceanic set out to make a standard" regulator that was simple, dependable and economical. What they didn't expect was that in tests it would outperform other high-end regulators. Not an easy feat for a standard" downstream demand valve regulator. With the Alpha 9, you get effortless breathing in a compact design that is extremely tough yet easy to maintain and service.

The Alpha 9 Octopus Regulator Second Stage has a Patented Orthodontic Mouthpiece for exceptional comfort and Reduced Jaw Fatigue. The Mouthpiece accommodates the natural Overbite of the human jaw. In Addition the 36" (91.4 cm) Bright Yellow for Safety Max-Flex Hose with its extreme Flexibility further reduces any Jaw Fatigue, making this one comfortable breathing regulator in an Out-of-Air Situation.

The Alpha 9 is classified as being suitable for use with nitrox breathing gas mixtures containing up to 40% oxygen by volume without the need for special preparation, cleaning or component parts. Regulator weighs 6 oz (170 g) and the front profile dimension is only 2.9" (7.4 cm).

Warranty Information

This product has a limited warranty of 24 months.


Oceanic Alpha 9 Octopus with Max-Flex Hose, Yellow Features

  • Oceanic Alpha 9 Octopus with Max-Flex Hose
  • Simple, Dependable and Economical
  • Out Perform other High-End Regulators
  • Standard" Downstream Demand Valve Regulato
  • Effortless Breathing in Compact Design
  • Extremely Tough yet Easy to Maintain and Service
  • Patented Orthodontic Mouthpiece
  • 36" (91.4 cm) Bright Yellow for Safety Max-Flex Hose
  • Mouthpiece and Hose Reduced Jaw Fatigue
  • Nitrox Ready to 40%
  • Weight: 6 oz (170 g)
  • Dimensions: 2.9" (7.4 cm) Front Profile

Oceanic Alpha 9 Octopus with Max-Flex Hose, Yellow Customer Reviews Powered by TurnTo®

Reviewed by 3 customers

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Great octo. Good breathability.


from The Woodlands , TX, US

Would have given it 5 stars but the cover tore loose from the front. I still dove with it,had no problems. Must of been made on a Friday. Shit happens. Still a great Octo.


Great buy!


When they say yellow, they mean YELLOW! Extremely vibrant and visible. Oceanic has one of the most comfortable mouthpieces I have used and their braided hoses can take a good thrashing.


Oceanic Octo


A nice octo and like the braided hose

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Questions & Answers Powered by TurnTo®

Questions about this item:

Terry R  is this for cold water use ?
Steve S  This octopus will do fine in cold water. What you want to be sure is that your first stage can be used in cold water. You need to make sure the first stage is a sealed first stage.
JEREMY A  I used it in Philippines and Hong Kong. The water is not cold there so I cannot answer you.
DANIEL S  Yes. I live in Santa Barbara County and I have to wear a 7mm suit every time I go in the water. Never had any issues with any Oceanic gear i've used.
DAMIAN E  Yes, this Octo is fine for cold water but it is more important what first stage you are using. I use the oceanic CDX 5 which is sealed and keeps the water out and from freezing up. I have not had any problems is far a great Octo.
MITCHELL N  I used while I was in the tropical waters. haven't used it in cold water so I'm sorry I can't help you
STEVE H  I have used this reg in water as cold as 42 with no problems. hope this helps
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