It's stamped ThermalArc (made in Sweden). It's got a cga-510 at the inlet and a female npt at the outlet. The thing that throws me off are the gauges. At the inlet max is 5800 psi and 230 max at the outlet. Seems like too high for acetylene or propane.Should be fine for MIG if I switch out the pressure gauge for a flow gauge or no?
Reply:Sounds like a propane regulator to me.It is designed to regulate pressure not flow.
Reply:i dunno...it seems to me like it may be oxygen/nitrogen/helium from the high pressure inlet
Reply:Is it left or right hand thread?
Reply:opposite of normal, i guess that makes it left hand? the cga nipple could've been installed by someone else however
发表于 2021-9-1 00:09:49