SINGLE STAGE REDUCTION REGULATOR OXY (OXYGEN) tipe = YR-70 (OXYGEN) JR >> LEBIH KECIL Spesification High pressure gauge (kg/cm2) = 250 Low pressure gauge (kg/cm2) = 30 Standard pressure regulator (kg/cm2) = 9 Working pressure range (kg/cm2) = 2-15 Standard flow rate (L/H) = 10.000 MADE IN JAPAN (ORIGINAL JAPAN)