Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721-500-000-D-1 - 721500000D1 81Ni2C-H Extend to 1/2"–3/4" (12–19 mm)

Extend to 1/2"–3/4" (12–19 mm) for spray transfer

Lincoln G7790-1 Control PC board

Ratchet handle mechanism for secure clamping and precise adjustments

3/8 NPT TE T14557-47 - 9ST14557-47

"text": "Large-diameter electrodes are offered in 18-inch lengths because their high deposition rate makes the longer rod practical — more weld metal per electrode before reaching the stub reduces changeover frequency and arc-start quality risks on long flat groove welds

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721-500-000-D-1 - 721500000D1 81Ni2C-H Extend to 1/2"–3/4" (12–19 mm)Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721 500 000 D 1 721500000D1 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. Features