Co 2 tank

**chang** · 7th Jan 2013, 00:47

Regarding our Co2 cylinder tank,do we open the tank valve all the way(full) or just unsrew 1-2 rounds?
Thanks

**qngwn** · 7th Jan 2013, 02:06

After making sure there is nothing wrong with the regulator, I usually unscrew it all the way.

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**chang** · 9th Jan 2013, 10:27

how about others,using simgle guage regulater

**milk_vanilla** · 9th Jan 2013, 10:57

i unscrew few loops, but not fully open. the gauge meter stay the same, regardless the number of loops.

**tawauboy** · 9th Jan 2013, 21:58

there is no difference between 1~2 turns and fully opened. as long as there is no pressure differential between inlet and outlet of the main valve, there is no difference.
for any difference to be experienced, the main valve needs to be barely opened, ie. 'manual regulator fine tunïng CO2 flowrate'.