Z zadvocate Senior Member Joined Aug 26, 2015 Messages 392 Reaction score 72 Aug 25, 2017 #1 I was thinking about buying a 5-20 cf CO2 or Argon tank for sparging. I have never used one and was wondering if i need a regulator gauge too?
I was thinking about buying a 5-20 cf CO2 or Argon tank for sparging. I have never used one and was wondering if i need a regulator gauge too?
sour_grapes Victim of the Invasion of the Avatar Snatchers Supporting Member Joined Sep 19, 2013 Messages 14,761 Reaction score 17,875 Location near Milwaukee Aug 25, 2017 #2 You will need a regulator. The gas in the cylinder is at high pressure, and you will need to reduce that pressure to a reasonable, useful value.
You will need a regulator. The gas in the cylinder is at high pressure, and you will need to reduce that pressure to a reasonable, useful value.