Flotec Inc. introduces a new care in portable oxygen delivery systems. Fully integrated and self-contained, the Flopac offers Flotec's durability, dependability, flexibility and safety in an all-in-one lightweight system. The Flopac offers an internal pressure contents gauge, manual pressure shut-off knob, 30 Micron Inlet filtration, all-metal construction and impact resistance. This oxygen system also offers an all-brass, high-pressure conduit; anti-blowout design with no snap rings; plain, one or two 50psi DISS-1240 check valves; MRI compatibility; and 24 flow ranges.