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Forum: SCR - Semi Closed Rebreathers

For discussion of all SCR - Semi Closed Rebreathers

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    1. Questions, answers and discussion regarding Semi Closed Rebreathers - SCR Rebreathers.

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      Forum Statistics:

      • Threads: 553
      • Posts: 5,202
  1. Drager Dolphin...Diminishing New Parts Availability

    If your like me...still enjoying your factory configured Dolphin on an annual basis then your probably aware that the only real viable new...

    Started by W W Meixner‎, 20th February 2015 17:57
    • Replies: 5
    • Views: 2,689
    4th March 2015, 17:44 Go to last post
  2. SCR Dive planning?

    Hello, I have V-planner, and have used SCR mode but am trying to plan for a Hollis Explorer. I have a Prism 2, and that's easy to plan for, but...

    Started by EdwardHall‎, 29th March 2014 02:04
    • Replies: 6
    • Views: 1,629
    27th August 2014, 19:03 Go to last post
  3. Ray loop servicing

    Anyone know how to get the valves out of a ray mouthpiece? Tried to change out my mushroom valves but can't seem to get the spiderspiders out. Do...

    Started by pegcjs‎, 10th August 2014 16:04
    • Replies: 2
    • Views: 647
    11th August 2014, 22:16 Go to last post
  4. Drager 1st and 2nd Service?

    Anyone know of a place in the US, that does service on Drager Dolphin 1st and 2nd stage? Preferably on the West Coast?

    Started by urq‎, 25th February 2014 23:40
    • Replies: 3
    • Views: 1,142
    11th April 2014, 23:39 Go to last post
  5. Moved: Drager Dolphin for sale

    Started by david higgins‎, 5th November 2013 17:17
    • Replies: -
    • Views: -
    5th November 2013, 17:17 Go to last post
  6. Drager reverse din removal?

    Does anyone know how the Drager reverse din fitting comes off of the 1st stage? There are no flats for a socket or wrench, and no hex fitting for the...

    Started by urq‎, 5th October 2013 19:32
    • Replies: 2
    • Views: 991
    6th October 2013, 02:47 Go to last post
  7. Just got my GEM updated with a jacket BCD

    I have been diving the GEM for a couple of years (exclusively in Grand Cayman) and met Mike Young at Innerspace this year. We chatted about the unit...

    Started by dsharp‎, 24th June 2013 14:32
    • Replies: 9
    • Views: 1,381
    16th July 2013, 01:20 Go to last post
  8. Drager Dolphin 8 Ltr / 5 Ltr tanks

    Anyone has a 8 Ltr Drager tank for sale? Out of hydro is no problem. In fact i would like to buy a couple. Also I don't mind 5 Ltr Drager tanks. ...

    Started by felixsimba‎, 1st March 2013 17:33
    • Replies: 3
    • Views: 2,220
    30th June 2013, 02:22 Go to last post
  9. Dolphin parts in North America

    I know every time this question gets asked everyone points to tecme or watersafety, but with the euro to Canadian dollar being 1.6X - does anybody...

    Started by undrh2o‎, 3rd March 2009 16:48
    • Replies: 7
    • Views: 2,453
    23rd April 2013, 15:34 Go to last post
  10. Air Z O2 and Oxy2's

    All, I've listed 2 Uwatec Air Z O2 computers on eBay - 1 new in the box with OC Transmitter, and 1 used. Both had the batteries replaced by...

    Started by GaryB‎, 12th February 2013 02:42
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,352
    21st March 2013, 23:19 Go to last post
  11. Talking Multi gas dives on a Drager Dolphin successful

    Hello all, I have finished the modifications that I spoke about in a past posting. My Drager now has the ability to do a 2 gas dives. I gave it a...

    Started by tlegner‎, 28th June 2009 03:10
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 7,160
    5th February 2013, 22:29 Go to last post
  12. Drive Gas

    The GEM and the sidemount Gem do they have a limitation on the drive gas that can be used? Thinking about deeper dives. I like the compact easy...

    Started by tflaris‎, 22nd November 2012 19:16
    • Replies: 5
    • Views: 1,265
    25th November 2012, 03:52 Go to last post
  13. Atlantis counterlung for Dolphin

    Hi all, i saw this on ebay: Gegenlungenset für Dräger Atlantis- oder Dolphin Rebreather | eBay I wondered if someone of you tryed to use them...

    Started by Urban Peer‎, 11th November 2012 11:07
    • Replies: 8
    • Views: 1,634
    22nd November 2012, 15:39 Go to last post
  14. Post Update on my GEM Rebreather Experience

    It has been about 2 months since my last post on my GEM Rebreather experience. The last couple of dives I have been making giant strides in...

    Started by gemdiver‎, 27th August 2012 19:57
    gem, kiss, rebreather
    • Replies: 4
    • Views: 1,334
    29th August 2012, 00:27 Go to last post
  15. Post My First experiences as a new Kiss GEM rebreather diver

    I just got certified to use the Kiss GEM rebreather about 3 weeks back. I am new in the rebreathing world but have been diving for over 10 years and...

    Started by gemdiver‎, 3rd July 2012 19:58
    experiences, gem, kiss
    • Replies: 7
    • Views: 1,621
    28th July 2012, 04:02 Go to last post
  16. Drager Service Around Baltimore/DC

    I'm in the process of selling my Drager Dolphin and my shop no longer services the unit. I'd like to get one last service in as we finish the...

    Started by NotUnderwater‎, 25th April 2012 06:21
    • Replies: 5
    • Views: 956
    26th April 2012, 03:22 Go to last post
  17. Dolphin rosty spring in 1st stage

    Hi all, it s been a while now, some days after my 100hour of using that during a pre divecheck i realised that the gasflow was way beyond the...

    Started by Urban Peer‎, 30th March 2012 13:31
    • Replies: 0
    • Views: 811
    30th March 2012, 13:31 Go to last post
  18. market draeger

    Hello everyone Does someone knows tell me from which we can in Europe to buy a new draeger dolfin or ray Thanks :ocdeath:

    Started by damianos‎, 6th February 2012 22:47
    • Replies: 4
    • Views: 1,318
    8th February 2012, 19:41 Go to last post
  19. Current thoughts on converting Dolphin

    Just wanted to check on current solutions for converting a dolphin to mccr. I've been diving the dolphin for around 12 years and now that we're...

    Started by mdax‎, 3rd January 2012 19:56
    • Replies: 8
    • Views: 1,405
    7th January 2012, 13:28 Go to last post
  20. Help

    In the bypass valve witch side should the rubber membrane be? Plastic Up or down?? Anybody??

    Started by blademaster‎, 29th September 2011 18:37
    • Replies: 3
    • Views: 875
    30th September 2011, 13:49 Go to last post

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