Regulator 50 PSI O2 Ref 1501268 by Roscoe MedicalModel: RMI - 08MINI S/N: JY2160308979 Use No Oil. Brass-Sleeved CGA 870 FLOWS: 0-8;L/min INJECT: 3000 PSI MAX. Price includes Taxs and Shipping Costs $16.00PriceQuantityAdd to Cart