GENERAL CHARACTERISTICS ITEM DESCRIPTION | PORTABLE; DISPOSABLE; CONSISTS OF STEEL CYLINDER LESS THAN 2-1/4 LB.,WITH 100 LITERS OF PURE USP OXYGEN; REUSABLE FACE MASK WITH SAF-T-SWIVEL CONNECTION,ADULT SIZE; 2 FEET OF PLASTIC TUBING,AND 15 MINUTE SUPPLY VALVE; DELIVERS 6 LITERS OXYGEN FLOW PER MINUTE |