exit bag tank

[Thatdude]

So I'm getting things together to CTB. I see in the mega thread it says I need at least 600L of whatever gas like N2. The problem I'm finding is I can't find anything even remotely close to this amount that can be shipped to the house, and virtually no where sells 600L. The only place in fact I found is http://www.calgasdirect.com/gasco-n...er-aluminum-cylinder-connection-type-cga-580/
But they won't ship to residential houses. I don't have the ability to ship to a business at all, so now what?

Do I really need 600L or was that off? I'm asking this because it seems anything that holds 600L is huge, and isn't something that can easily fit in my car. So I can't pick my location. If this is the case, then I'm going to go for the debreather method.

 

[StuFin]

The gas in the bottle is compressed, it expands once it's out of the bottle.

I don't think you need 600L, that sounds a lot.

 

[LesDjinns]

Like the above poster said: 600L is the uncompressed volume of Nitrogen gas.

1 liter of compressed Nitrogen at 200 bar (which is a common standard for 2l-15l tanks) is about 700 liters uncompressed at room temperature.

The way I understand it atleast, but I could be wrong.

 

[Thatdude]

Thanks for the heads up. It's confusing since some of it is somewhat new