Oxygen Regulator for D/E Tanks 0-8 LPM(CGA870)

STANDARD SIZE D/E CYLINDERS (BARB OUTLET) * 0-8 LPM * High strength lightweight aluminum alloy body with all brass core * Green * CGA 870 yoke and CGA 540 nut & nipple * 6 year warranty * Click style and easy to read flow rates * Laser etched: no labels to come off * Protected contentsgauge * Ribbed flow selector for better grip * Viton rubber yoke seal with brass ring *