Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 722-500-540-B - 722500540B Lincoln Electric - Firing PC Board Assembly G8390-1 Harris Stainless Steel High Purity

Harris Stainless Steel High Purity Two Stage Cylinder Regulator - Model 742-050-580-E - 742050580E

Stick for heavy weld passes — without swapping machines

For use with low cost alternate fuel gases (propane/natural gas)

High-Quality Cuts: Delivers consistent speed and precise results

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 722-500-540-B - 722500540B Lincoln Electric - Firing PC Board Assembly G8390-1 Harris Stainless Steel High PurityHarris Two Stage Ultra High Purity Brass Barstock Regulator Model 722 500 540 B 722500540B Model HP722 is a Two Stage Cylinder Regulator in Brass Barstock for constant delivery pressure from full to near empty Cylinder conditions. The Model HP722 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. Features 1 11