How Do I remove a co2 tank valve?

[LawFox32]

ok I recently bought some co2 tanks w/ on/offs and anti-siphons and i think that the anti-siphons are installed incorrectly b/c on one of them I am still have liquid;

Could some one tell me how to remove these valves from the tanks,

thank you

[socerplyr7]

all you do is get the air out of tank and unscrew the valve, just make sure the air is out, or you will be screwed

[rjvemt1]

the threads are reversed. before you remove the valve you need to know how to fix the anti-siphon tube. put the tank on the all the way, then notch the collar of the valve at the 12 o'clock position, that way when you get the valve off youll know wich direction to aim the bent end of the tube.

[LawFox32]

great thanks a lot, reversed threads that was what i was looking for; soccer you really didn't help that much I mean my mom can tell me that