Posted by Chiun on November 30, 2001 at 10:54:36:
In Reply to: My first steel posted by Jeff Shaw on November 29, 2001 at 23:36:54:
the al 80's made by luxfer and calalina cylinders are really 77.4 at 3000 psi. Your old steel is 71.2 at 2475. so you are loosing about 6 cu. ft. If you are going to make deep dives, maybe you should buy another 71.2 and make up a set of doubles (then you would an adequate gas supply for that type of diving).
Chiun