sf2

I am looking for SF2 eCCR instructor recommendations, preferably in Europe (happy with any conditions from warm to freezing water). I have my own unit and I would like to continue my training. I am looking for an instructor who is a good, safety-conscious teacher and still loves teaching. I am...

CCR manual valve project This is a small project since there's not much to do recently, waiting for COVID to end so we can travel again... I serviced my CCR manual valves (MV) and found that it had leaked water inside. After further investigation, the leak was due to low tolerances, wrong...

Let’s make DSV My SF2 DSV continues to leak water and always needs to be serviced. I’ve tried everything, but no luck in fixing the problem. After 3D modelling some parts, I decided to go for it and make every part again. The quality of manufacturing and design of the SF2 DSV is quite low and...

If anyone needs a buddy for Peacock, or any of the other caves when they open up, let me know. Week days are usually better for me, but who knows? I am gaining more experience on my SF2 and Peacock is a good challenge.

Hi guys, happened to have a good offer on a SF2 ECCR. However, since I'm a long way from getting qualified with rebreathers, I was thinking about the possibility of scavenging parts from it to use as my twinset. The rebreather comes with a Shearwater Petrel 2, 2 Apeks DS4 first stages, a XTX 20...