alex_holden
Member
- Messages
- 33
I've read on this forum that a disposable Argoshield bottle lasts about 6 minutes. That didn't match my experience with disposable CO2 bottles, which seem to last much longer than that (at a guess I'd say at least half an hour), so it made me wonder if the Argoshield bottles hold less than the CO2 bottles. I went looking for specifications and found a supplier that states the Argoshield bottles hold 60 litres (presumably that's how much it expands to). The some supplier states that the CO2 bottles hold 390g, which if my maths is correct should expand to about 195 litres. So in theory a CO2 bottle should last a bit over three times as long as an Argoshield bottle if you use the same flow rate for both gasses. Does that sound right?