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Re: Nitrogen
Posted to HVAC Forum on 5/27/2010 3 Replies

ok- just one thing to say to you on this- PROVE IT!

Because you are wrong. The comparison of scuba grade "air" to shop grade "air" is just dumb- we aren't talking "air" here- we are talking NITROGEN in a cylinder. Nitrogen in a cylinder isn't N+O2 or N+ anyt... Login to read more.

3 Replies Received (View Replies)