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Forum: SCR - Semi Closed Rebreathers

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

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      • Threads: 555
      • Posts: 5,216
  1. H-Valve on a Drager Dolphin Tank

    I just got a Dolphin. It doesn't have the original tank. I was going to order a Catalina S45 for it. Since the tank is bigger than the stock tank,...

    Started by chuckactor‎, 30th November 2018 22:08
    • Replies: 4
    • Views: 803
    7th February 2019, 19:21 Go to last post
  2. There it is:


    Started by evandroairton‎, 21st January 2019 00:21
    horizon, mares, revo, scr
    • Replies: 2
    • Views: 563
    24th January 2019, 13:28 Go to last post
  3. No more Dolphin Divers here

    What happend? No more Dolphins Diver here?

    Started by Divetwins‎, 1st January 2019 16:46
    • Replies: 2
    • Views: 464
    24th January 2019, 08:20 Go to last post
  4. Partial Fill Adapter for Dolphin

    Recently purchased a Dolphin and have a question about the scrubber partial fill adapter. Below is a picture from the part manual. In the top...

    Started by chuckactor‎, 5th January 2019 02:08
    2 Pages
    1 2
    • Replies: 15
    • Views: 676
    11th January 2019, 23:23 Go to last post
  5. Wanted: Oxy-gauge parts

    I am also looking for a good parts of a drager oxyguage. I need the end that goes in the bag and a good display lcd as one of mine has gone dark. ...

    Started by blibecap‎, 3rd November 2015 14:37
    • Replies: 6
    • Views: 4,680
    4th June 2018, 15:28 Go to last post
  6. Draeger Dolphin SCR iPhone web app

    Hi all, I recently created a web app for iPhone/iPod touch which provides dive planning calculations for diving the Dolphin with different Nitrox...

    Started by Scott.McClure‎, 8th May 2011 20:13
    2 Pages
    1 2
    • Replies: 16
    • Views: 21,203
    17th June 2017, 21:22 Go to last post
  7. "Ray-ing" a Dolphin

    hi all, I know this sounds crazy, why should anyone convert a dolphin into a ray? Since the dolphin is the more evolved rebreather than the ray. ...

    Started by Urban Peer‎, 23rd January 2017 08:42
    2 Pages
    1 2
    • Replies: 11
    • Views: 6,735
    20th February 2017, 21:39 Go to last post
  8. FS - Dräger Dolphin

    As much as I've loved diving my Dolphin, I'm moving on to eCCR and need to make room for the new rebreather in my basement. My Dolphin is in full...

    Started by tamorgen‎, 27th December 2016 16:58
    • Replies: 2
    • Views: 1,704
    28th December 2016, 10:51 Go to last post
  9. sidemounting a dolphin

    I use my Dolphin mounted on a Hollis SMS75 and it works great with a AL45 on the butt side. I've got a set of AL40s that I would like to sidemount...

    Started by haaginheimer‎, 2nd May 2016 20:50
    2 Pages
    1 2
    • Replies: 11
    • Views: 4,969
    26th October 2016, 17:45 Go to last post
  10. Wanted: Dolphin 100% Orifice

    Looking for a 02 Orifice for the Drager Dolphin.

    Started by Daveimschweiler‎, 8th June 2016 21:01
    • Replies: 6
    • Views: 2,591
    10th June 2016, 23:30 Go to last post
  11. Dräger Dolphin

    Hello. I got some questions i just orderd a Dräger Dolphin (Orderd as payed for wayting for delivery) I hade a Dolphin many years ago, but...

    Started by Hornet85‎, 18th January 2016 10:11
    3 Pages
    1 2 3
    • Replies: 21
    • Views: 4,858
    4th June 2016, 22:28 Go to last post
  12. PPO2 sensors for Dolphin

    I'm brand new to rebreathers but I just got a dolphin and I'm doing training for it in June. Ahead of time, I wanted to figure out PPO2 sensors. ...

    Started by dshield55‎, 27th April 2016 00:57
    • Replies: 7
    • Views: 2,473
    1st May 2016, 16:42 Go to last post
  13. Dräger Ray Parts

    On Ebay i sale some Parts for the Dräger Ray. www.ebay.at 111971158522 Shipping Worldwide

    Started by Divetwins‎, 16th April 2016 20:26
    • Replies: 0
    • Views: 1,352
    16th April 2016, 20:26 Go to last post
  14. where can i buy an o2 sensor for the drager oxy gauge in the UK

    hi guys, ive just started diving with the drager dolphin and must say that i love it. ive bought a second hand oxy gauge and need to find a...

    Started by freescubaUK‎, 14th January 2016 19:03
    • Replies: 4
    • Views: 3,103
    4th March 2016, 07:02 Go to last post
  15. Drager Dolphin Instructor and other questions

    Hi, I just bought a Dolphin and I'm trying to find someone to train me on the unit in Scotland / North of England. Anyone have any suggestions? ...

    Started by elmilligano‎, 10th November 2015 22:49
    2 Pages
    1 2
    drager dolphin, drager instructor
    • Replies: 14
    • Views: 3,604
    11th February 2016, 15:31 Go to last post
  16. brand new ray for sale

    i have a brand new never dove ray for sale pm me

    Started by udtabn‎, 22nd January 2016 20:44
    • Replies: 7
    • Views: 2,426
    10th February 2016, 20:05 Go to last post
  17. Dreager Dolphin vs Submatix scr 100 ST

    Hello I have been diving with Evolution eCCR and want a more simple an easygoing rb, and a little bit vintage ☺ Dolphin and Submatix it's possible...

    Started by Pingwald‎, 30th December 2015 15:17
    • Replies: 0
    • Views: 1,400
    30th December 2015, 15:17 Go to last post
  18. dolphin extendair - large bore cartridges

    Is there an adaptor for the large bore extendair canisters to allow their use in the dolphin extendair can?

    Started by haaginheimer‎, 18th November 2015 11:56
    • Replies: 2
    • Views: 1,352
    18th November 2015, 13:22 Go to last post
  19. Second Gen. Dolphin Scrubber Canister

    Hi Folks, I'm looking for a second generation Drager Dolphin Scrubber Canister, complete with rubber dam and undamaged/un-modified red/black tower...

    Started by W W Meixner‎, 8th December 2014 18:38
    • Replies: 1
    • Views: 2,200
    17th October 2015, 21:53 Go to last post
  20. rhino liner for SCR scrubber?

    anyone use a rhino liner or other coating on their Dolphin Scrubber?

    Started by haaginheimer‎, 11th September 2015 17:01
    • Replies: 4
    • Views: 1,999
    12th September 2015, 14:04 Go to last post

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