Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-050-350-A-1 - 721C050350A1 SUBARC CONTACT TIPS • The Model 49-3F cutting

• The Model 49-3F cutting attachment features brazed triangular Stainless Steel tubes

24-tooth precision design

Straight configuration for improved access in certain welding situations

Standard MIG/TIG torch hoses use 5/8-18 RH fittings

Optional tip(s) sold separately Cutting Tip Style - Acetylene-h3 (Size) 6290-1AC Duty Extra-Heavy Equipped With FlashGuard check valves - handle Fuel Gas Regulator Model Number 450-15-510 Gas / Gas Service Acetylene Gauges 2

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-050-350-A-1 - 721C050350A1 SUBARC CONTACT TIPS • The Model 49-3F cuttingHarris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C 050 350 A 1 721C050350A1 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