Flyinghellfish;120353 said:Concoa "Praxair" "Linde" etc. 3123's
Testing this regulator out, she will be the last addition to the Co2 line.
Was thinking of leaving the manual on/off and just having it inline. I also never realized how small Concoa regulators were, or how big Mathesons were. Does anyone know how to take off the cap on the adjustment knob? It's glue on or something, I can take the Matheson cap off but not this.
gus6464;127800 said:I just got myself a Victor 7-0155 dual stage from ebay. If I follow the 7 o'clock build with the JBJ I should be ok right? I would like to keep the price of build low so will be going with fabco needle but doing the burkert solenoid with buna seal from aquarium plants.
Flyinghellfish;128584 said:Hey Matt, where you get that chrome CGA? The one I got from JR welding is really scratched up and old looking. I been told you can't remove scratches on chrome, which sucks because I'm picky about that type of thing.
Flyinghellfish;128584 said:Hey Matt, where you get that chrome CGA? The one I got from JR welding is really scratched up and old looking. I been told you can't remove scratches on chrome, which sucks because I'm picky about that type of thing.
oldpunk;128588 said:The one on the Hpt100? That's factory. You can order the victor nut and nipple from a few different places. I believe that there's a I link or part number somewhere in the beginning of the dual stage regulator thread. (One of LeftC's posts)
Flyinghellfish;128670 said:I think Josh got an old CGA 320 nut too, or maybe I'm thinking of someone else. Anyways, not a huge problem, JR's CGA stem is well made, it comes with a filter too.