Re: [PSUBS-MAILIST] TANKS, CO2, O2

["Captain Nemo" <vulcania@hawaii.rr.com>]

Graham, 

This topic has been thoroughly discussed here before.  Read the archive.

Pat


----- Original Message ----- 
From: "Graham K" <cryogenicz@dsl-only.net>
To: <personal_submersibles@psubs.org>
Sent: Saturday, June 22, 2002 1:53 PM
Subject: RE: [PSUBS-MAILIST] TANKS, CO2, O2


> I thought that co2 compressed more, and so you could get more in a bottle
> than compressed air.
> 
> 
> 
> -----Original Message-----
> From: owner-personal_submersibles@psubs.org
> [mailto:owner-personal_submersibles@psubs.org]On Behalf Of Robert
> Carlson
> Sent: Saturday, June 22, 2002 3:44 PM
> To: personal_submersibles@psubs.org
> Subject: RE: [PSUBS-MAILIST] TANKS, CO2, O2
> 
> 
> Wouldn't CO2 be a little harder to get tham plain old compressed air.
> Used Aluminum 80 scuba cylinders are cheap on the used market and fairly
> easy to come by and probably the preferred tank.  For the O2 you could
> use AL80 cylinders also, just get them "O2 Clean" at a dive shop.
> 
> - Rob Carlson
> >
> 
>