I contacted the manufactor and the earlex HV5000 is able to 2K, celly, waterbased paint.
The model as not changer for the last couple of years, and they provide different set of needles and tips.
So I think my decision is taken, thanks to anyone.
hi there
being a dub myself and my brother in law is a master welder over there in wessoe or whatever it is now where are you at
paul