Harris HP 721C Specialty Gas Medical Air Regulator 721C-050-346-D - 721C050346D 9700U Part Number ED028676 AWS Classification

Part Number ED028676 AWS Classification AWS A5

Downslope timer for TIG welding

33 (change of F-number not an essential variable)

making this system an exceptional long-term investment for operations requiring dependable

Q: Can this regulator be used with liquid argon cylinders (Dewar flasks)

Harris HP 721C Specialty Gas Medical Air Regulator 721C-050-346-D - 721C050346D 9700U Part Number ED028676 AWS ClassificationHarris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C 050 346 D 721C050346D Features 1 11 16" 316L Stainless Steel diaphragm eliminates contamination from diffusion or outgassing One piece encapsulated seat design with 10 micron sintered internal filter to protect the PTFE Teflon seat from particulate contamination External relief valve is standard Brass Barstock body, bonnet and fittings 2 dual scale Brass Barstock gauges (psi bar)