outerbeachyj
New member
Hey all, quick question: I have a few extra scuba diving tanks laying around the garage. Could I use one for portable OBA like a "power tank the source" etc.? I could easly make a mounting bracket for it and can have it filled at one of many dive shops in my area for just $5 a fill! My tanks are almost new and hold 3000 psi. I just got back from St. Thomas and saw someone using a scuba tank with an air hose to fill inflatable rafts and floats. I would need a regulator and a tire fill valve/hose. Is 3000 psi too much, not enough? Has anyone ever done this? Thanks!