I run a water cooled torch on my machine with a separATE cooling machine and plumb the second argon thru the solenoid on the machine that was for water--allows me to back purge headers, tanks, etc without a hose running argon at a $$$$$rate off a second bottle
That's exactly what I'm saying Schipps.....
I mean...
MY torch gets extremely hot...maybe the batteries I'm using are way too big.....water cool it you say....mmmmmm!!
AND...
I TRIED to plumb my second argon through my solenoid...but my FIRST argon got in the way.....and no matter how much I back purged AND front purged my headers....nothing worked
Enough of this silliness..... try to be serious ...PLEASE