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H2Odyssey Extra Air Source Yoke Kit Complete Package

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About H2Odyssey Extra Air Source 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 EAS2 gives you the Reliability of a Redundant-Air-System using a Dependable Non-Balanced Flow-By Piston First Stage with a Downstream Demand Valve Second Stage. 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 two Low Pressure Ports and one High Pressure Port on the Marine Grade Chrome Platted Brass Body for Corrosion Resistance and Long Life.

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 EAS2 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.

One reason why the H2Odyssey Extra Air Source Yoke Kit Complete Package is popular is because of its Easy To Use.

Warranty Information

This product has a limited warranty of 24 months.


H2Odyssey Extra Air Source 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 RG2V First Stage Regulator
  • Non-Balanced Flow-By Piston Design
  • Sure-Grip On/Off Valve Hand-Wheel
  • 2 Low Pressure Ports
  • 1 High Pressure Port
  • Marine Grade Chrome Plated Body
  • Durable and Corrosion Resistant Design
  • 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
  • Service Pressure: 3000 psi (200 bar)
  • * Cylinder Capacity for Shallow Non Overhead Environment Diving
  • Bright Yellow Bottle
  • High Strength 6061-T6 Alloy
  • 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

H2Odyssey Extra Air Source Yoke Kit Complete Package Customer Reviews Powered by TurnTo®

Reviewed by 2 customers

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Peace of mind


from Jacksonville, FL, US

Just bought this and only have 4 dives but, seems well made and good quality and durable A BIT cumbersome BUT, now I expect the extra layer of safety


Great, but not for Norwegian divers.


Great spar air, but the bottle is not possible marked correctly with working pressure and testpressure in BAR. (just psi) So if you can test this by your self, find another bottle.

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Questions & Answers Powered by TurnTo®

Questions about this item:

John H  How does this attach to the diver? I see one o-ring on the bottom of the carrying case, is there another at the top so it can attach to the BC?
WILLIAM F  There is a fabric loop at the top and bottom of the pouch. I have it tucked up under my arm with a pair of D-rings. It is almost invisible tucked up in the BC. The bottle is held very securely in the pouch by Velcro so it is easily removed if needed. I did add a hose to it so that the regulator looks like a backup on the bottom of my BC.
jeff p  can this be used with nitrox?
Marilyn S  "H2Odyssey SCUBA Diving Regulators are designed to be used with CLEAN-FILTERED air. They may be used with â??EANXâ?? gas, com- monly called â??NITROXâ??, providing that the standards for purity are in conformance. H2Odyssey Regulators may be used with natural air unless Nitrox ready. Do not use this equipment with any other gas or enriched oxygen mixture ABOVE 21%. Failure to adhere to this warn- ing may result in serious injury due to fire and explosion or the serious deterioration or failure of the equipment." Manual: www.h2odyssey.com/dive/pages/pdf/easmanual.pdf
Shopper  What are the dimensions of the 6cu. ft tank?
LeisurePro S  Approx. 3.5" in diameter and 14.5 inches in height (w/o valve).
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