Harris? Model 301-Ar60-680 Medium/Heavy Duty Compact, Lightweight, Rugged Argon Flowgauge Regulator, CGA-680

Harris Model 301-AR60-680 argon + mixes medium-to-heavy duty flowgauge regulator designed to be compact, lightweight and rugged. Regulator provides accurate pressure regulation that is ideal for small cylinders or confined spaces. Model 301 features a brass body, 2" steel dual scale gauges, one-piece encapsulated seat design with internal filter and PTFE Teflon? seat and 5/8" - 18" (F) outlet connection. This regulator is UL? listed and conforms to CGA-E-4 for pressure regulators.