Gregoriou Brothers Refrigeration Since 1979. UNIWELD REGULATOR, ARGON, HELIUM or NITROGEN. Uniweld regulators are precision machined for accuracy and reliability. Easy-to-read gauges are used for pressure control of non-corrosive gases. Inlet or Tank Connection CGA580.
Outlet or hose Connection" 1/4" Male Flare Fitting. Tank gauge: 0 to 4000 psig.