H-2Odyssey : Picture 1 regular

H2Odyssey Extra Air Source 3, Yoke Kit Complete Package


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About H2Odyssey Extra Air Source 3, Yoke Kit Complete Package

This Package includes everything you need for a Redundant Air System except the Air Fill:

You're 60' (18 meters) down, and your Primary Air Source malfunctions, you can't get air! What do you do? Pull-Out your Extra Air Source, Calmly Make-your-Way to the Surface, Make-a-Safety-Stop and once back on the boat or on shore thank your Lucky Stars" you dove with the Extra Air Source. The Extra Air Source removes existing limits on Redundant Air currently on the market and allows you to configure a Redundant-Air-Source tailored to your Diving- Needs. Whether you're Cave Diving or Diving Shallow Reefs the Extra Air. Source will get you to the Surface and even provide you with Enough-Air for a Safety Stop if configured correctly for your maximum depth.

Having a Redundant Air Source for Increased Safety allows Independent Emergency Air not Dependent on your Primary Air Supply. An Octopus or Breathable Inflator System both depend on the Reliability of your Primary Air Source. If it malfunctions you're Out-of-Air! The EAS3 gives you the Reliability of a Redundant-Air-System using a Dependable Balanced Diaphragm First Stage with a Downstream Demand Valve Second Stage.

The RG3V Balanced Diaphragm, Forged, Black Chrome Plated Marine Brass First Stage Regulator is inherently Environmentally Sealed. The benefit of this type of first stage design is that none of the delicate internal parts are exposed to contaminants such as salt, sand, chlorine or pool acids. These environmental contaminants can cause corrosion and mineral deposits to form on the internal mechanism deteriorating regulator performance. With the RG3V there is a Secondary Environmental Diaphragm Membrane that seals off the spring chamber keeping the first stage completely sealed off from the environment adding a second layer of corrosion resistance. The First-Stage Regulator threads directly into the Neck-of-the-Cylinder eliminating the Need-or-Bulk of a Cylinder Valve, First Stage has a Sure-Grip On/Off Valve Hand-Wheel that is Easy-to-Turn even with gloved hands. The First Stage is equipped with 3-Low Pressure Ports and 2-High Pressure Port.

The Second Stage Regulator has a Bright Yellow Purge Cover, is a Dependable simple Downstream Demand Valve design which connects to the First Stage via a 360 Vertical/ Horizontal Swivel. The Second Stage has a Quality Silicone Mouthpiece, Diaphragm and Dual Exhaust Valves in a Dual Exhaust Manifold for Ease-of-Inhalation/Exhalation when in an Emergency Out-of-Air Situation. The Large Purge Button makes Clearing-the-Regulator Safe and Easy. The EAS3 First-Stage Regulator threads directly into the neck of the included 6 cu ft 3/4"-14 NPSM Aluminum Cylinder, eliminating the need or bulk of a cylinder valve.

The included Lightweight 6 cubic foot Aluminum Cylinder fits into H2Odyssey's Quick Release EAS Bag. The Bag is the best way to mount your Redundant Air System. The Bag is designed to hold the 6 cu ft tank, and Easily-Clips to your BCD "D"-Rings Bag is made of Durable Nylon material with two Adjustable Quick Release. Buckle Straps Kit comes equipped with the handy Yoke Filler Adapter. Adapter allows your Extra Air Source System to be filled on the beach or where a compressor is not handy. Yoke Filler allows you to fill off of a Standard Scuba Yoke-Style Valve. The Yoke Filler is made of Durable Chrome Plated Brass and Corrosion Resistant Materials. If you need the Station Filler for use at the Local Dive Store or while Diving from a Boat equipped with a Fill Station see SKU: H2EASSFA Station Filler. Product comes with an Owner's Manual and is covered by a 24 month limited warranty.

Warranty Information

This product has a limited warranty of 24 months.


H2Odyssey Extra Air Source 3, Yoke Kit Complete Package Features

  • Package Includes Everything Needed for Redundant Air System Except the Air Fill!
  • Reliability of Redundant-Air-System
  • Increased Safety in Diving
  • Threads Directly to Any 3/4"-14 NPSM Cylinder
  • Cave Diving or Diving Shallow Reefs: Extra Air Source can Supply Enough-Air (Cylinder Size Dependent*)
  • Independent Emergency Air, No Dependency on Primary or Buddies Air Supply
  • Owner's Manual
  • 2 Year Limited Warranty
  • First-Stage:
  • H2Odyseey RG3V First Stage Regulator
  • Balanced Diaphragm First Stage
  • Environmentally Sealed
  • Durable and Corrosion Resistant Design
  • Sure-Grip On/Off Valve Hand-Wheel
  • 3 Low Pressure Ports
  • 2 High Pressure Ports
  • Second Stage:
  • H2Odyseey RG8 Second Stage Regulator
  • Dependable Downstream Demand Valve Design
  • Bright Yellow Purge Cover for Easy Identification
  • 360° Vertical/Horizontal Swivel Connection
  • Dual Exhaust Valves and Manifold
  • Silicone Mouthpiece, Exhaust Valves and Diaphragm
  • Large Purge Button for Easy Access
  • Cylinder:
  • Lightweight 6 cubic foot Aluminum Cylinder
  • * Cylinder Capacity for Shallow Non Overhead Environment Diving
  • Bright Yellow Bottle
  • High Strength 6061-T6 Alloy
  • Service Pressure: 3000 psi (200 bar)
  • Yoke Filler:
  • Yoke Filler: Fill from Scuba Cylinder
  • Durable Corrosion Resistant Chrome Plated Brass
  • Fill Station Filler (see SKU: H2EASSFA Station Filler)
  • H2Odyssey's Quick Release EAS Bag:
  • Best Way to Mount Redundant Air System
  • Hold the 6 cu ft Tank
  • Bag Clips-Easily to your BCD "D"-Rings
  • Durable Nylon with 2-Adjustable Quick Release Buckle Straps

Questions & Answers Powered by TurnTo®

Questions about this item:

Shopper  Why Did You Choose This?
WILLIAM P  It's a complete kit with the black anodized environmentally sealed balanced 1st stage (the picture is not correct). Again, a great deal on a RAS with a 6cu ft bottle.
Shopper  would it be safe to fill from a high pressure 3450 tank?
MATTHEW M  Yes and no. You can do some math to determine if it will be safe or not. If you have a 40 Cu Ft. tank at 3450 PSI then if you just open up the valve then both tanks will equalize to exactly 3000 PSI so you are good. On the other hand if you start with 80 CU Ft. at 3450 PSI and open the valve and let them equalize you will end up with 3209 PSI which is beyond the rating of this bottle. Also keep in mind that as you are filling the bottle it will heat up significantly and you will see a spike in pressure. I would personally play it safe and let a filling station fill it up and then wait for it to cool and have them top it off.
VLADIMIR M  It should be safe as long as you have a pressure gauge on H2O, open filler adapter very slow, and watch for the pressure gauge not to go above 3K PSI. Or just make sure your tank is at 3K PSI.
Shopper  Does this package come with a pressure gauge?
David H  So do you sell pressure gauges for this??
CARLOS A  Yes, small round dial about 1 inch diameter, in green, red color, easy to read.
Frank L  No, this does not include the pressure gauge. It is optional.
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