Product details:
Harris Model 301-100-580 Argon, Nitrogen, Helium single-stage regulator is designed to be compact, lightweight, heavy-duty and rugged. regulator provides accurate pressure regulation to 100 PSIG that is ideal for small cylinders or confined spaces. It comes with 2" dual steel gauge and a minimum left-handed outlet of 9/16". It features one-piece encapsulated seat design with an internal filter and a PTFE Teflon seat.