Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721-500-590-BCU - 721500590BCU Chrome Plated one tip size can be

one tip size can be used over a very wide range of joint sizes

ensuring reliable visibility and safety in welding systems

interlocking 4 step

035 in ER5356 applications at 20–25 CFH

Circular gouges on pipe and tanks

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721-500-590-BCU - 721500590BCU Chrome Plated one tip size can beHarris Two Stage Ultra High Purity Brass Barstock Regulator Model 721 500 590 BCU 721500590BCU Model HP721 is a Single Stage Cylinder Regulator in Brass Barstock for pressure control of non corrosive gases when pressure rise is not critical. The Model 721 is suitable for High Purity gas applications, research sample systems gases, process analyzer gases, gas chromatography, EPA protocol gases, laser gas systems and emission monitoring systems.