QTY. 1. MATHESON REGULATOR

QTY. 1. MATHESON REGULATOR WITH 0-100 MATHESON GAUGE AND MATHESON 0-3000 GAUGE UL 847 MATHESON NEEDLE VALVE WITH ¼ INCH NIPPLE. A CGA-580 IS A FITTING THAT ATTACHES COMPRESSED GAS CYLINDERS TO A TRANSFER LINE OR REGULATOR. IT IS USED FOR NON-FLAMMABLE NON-OXIDIZING GASES SUCH AS NITROGEN ARGON OR HELIUM.