Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-500-540-D - 721C500540D Headgear confirm preheat temperature with a

confirm preheat temperature with a contact thermometer before welding

Lincoln OEM BOTTOM LOUVER & OUTPUT BOX L10209 - 9SL10209

Lincoln OEM SPEED METER PC BD ASBLY L6233 - 9SL6233

The "3500" series designation indicates this regulator belongs to Harris's industrial high-capacity family

and implement fabrication without specialized training or shop power

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-500-540-D - 721C500540D Headgear confirm preheat temperature with aHarris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C 500 540 D 721C500540D 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)