elan
Contributor
thanks for the reply, 3 goes into 80 26 times is what I was thinking, why would I only get one refill in a 3 cf tank from an 80 cf tank? couldn't I at least get ten refills or so before the big tank's pressure drops below 3000 psi, at which point the smaller tank wouldn't get full refills any longer...we were guessing about 10 full/complete refills, tell me if you agree to that guess. The techs at spare air business said I would get several refills from a standard diving tank, but I didn't know enough about the pressure specifics to quiz them I just assumed they weren't lying. When you buy the spare air kit you get a refilling adapter meant to hook up to a standard diving tank, I was assuming this would be all I would need to refill off a standard rented tank, when would I need to use that bank system you are talking about?
If you pray enough that day and you are lucky you might even get 11