H2O Extra Air Source Pony Bottle Regulator-2nd Generation EAS2S 033016

Mfg Part #: EAS2S
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Every Extra Air Source we sell comes complete with:

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Questions and Answers for H2O Extra Air Source Pony Bottle Regulator-2nd Generation:

  • Paul:

    How long is the hose that comes with this?

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Paul, there is no regulator hose attached to this unit. The regulator is mounted on a swivel that will go vertical or horizontal.

  • michelle:

    Does it come with a regulator? What would be an adequate regulator if not? Also does it have an air gauge?

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Michelle, yes this comes with the 2ndstage regulator. Also for the pressure gauge it does not come with one. If you are looking for a compact gauge take a look at: http://www.scuba.com/scuba-gear-51/017034/H2O-Pony-Bottle-Pressure-Gauge.html.

  • Terry:

    what are the sizes of the bottles in feet or inches and how many estimate breaths with each size?

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Terry, you have the option to get this in a 6 cubic foot, 13 cubic foot, and 19 cubic foot. As for the breathing rate each person is different, but with the higher cubic foot the more air you will have.

  • Alfred:

    Whats the 2nd stage regulator specs? I know its a downstream flow design (pg. 4 in the manual), but I want to know its specifications and reliability for use as a staging bottle. Is there no part number for just the regulator?

    Darrick  (Certified Scuba Instructor at Scuba.com):

    Hello Alfred, for the spec''s of the 2nd stage you would need to contact the manufacture directly at 760.599.4097. They would be the ones you would need to talk to about the spec''a of the 2nd stage.

  • craig:

    would it be possible to add a milflex hose between the 1st and 2nd stages of this or does it come with one I cant see in the picture so this can be mounted right to a main tank

    Arthur  (Certified Scuba Instructor at Scuba.com):

    it does come with a standard hose but you can upgrade it to a miflex one.

Extra Air Source - EAS2

RG2V 1st stage with on/off valve
2nd stage connects via a vertical / horizontal swivel
Available in kits which include:
- 1st & 2nd stage
- Yoke, Station, or DIN filler
- Quick release bag
- GPD button gauge (optional)

Yoke Kit : EAS6Y-KY | Station Kit : EAS6Y-KS

Piston First Stage - RG2V

Standard piston first stage
On/Off valve
2 Low pressure ports & 1 high pressure port
Great for Argon & Redundant Air Systems


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