Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721-500-580-E - 721500580E X 1 E7018 H4R low-hydrogen electrode

1 E7018 H4R low-hydrogen electrode as every other size in the Excalibur 7018 MR family

36 E71T1-C1A4-CS1-H16 / E71T1-M21A4-CS1-H16

Connect the wire feeder control cable to the 14-pin receptacle on the rear panel

providing consistent and professional-grade results on various materials and wall thicknesses

Harris Two Stage Electrically Heated Regulator - Model HP705-200-580-J-1 - 705200580J1

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721-500-580-E - 721500580E X 1 E7018 H4R low-hydrogen electrodeHarris Two Stage Ultra High Purity Brass Barstock Regulator Model 721 500 580 E 721500580E 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 1