This handy oxygen regulator easily replaces the worn out regulator in your welding kit! An ideal item to have on hand for any welder, the oxygen regulator displays accurate pressure and includes 2" diameter gauges.
Inlet: 0-4000 PSI
Outlet pressure: 0-100 PSI
2'' diameter gauges
Inlet thread: CGA 540 femaleNote: please kindly contact us if you find any problem with the product, thanks!