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Home Oxygen Concentrator Series

Apr 19, 2018

LONGFIAN  maintains a complete inventory of Stationary and Portable Oxygen Systems, including Liquid Oxygen Systems, Oxygen Concentrators, Portable Oxygen Concentrators, Transfilling Concentrators, and High-Pressure Cylinders. Our in-house cylinder filling capabilities ensure quality oxygen products are always readily available. We have the oxygen therapy systems to fit any customer’s needs and help them maintain their quality of life.


Oxygen Concentrators are a convenient, dependable source of supplemental oxygen. The air we breathe is approximately 21% oxygen, 78% nitrogen and 1% other gasses. Oxygen Concentrators separate oxygen from nitrogen and other gases. The result is a constant supply of concentrated, high purity, supplemental oxygen that is delivered to the patient. Concentrators provide a source of oxygen to meet stationary oxygen requirements and require a continuous, reliable source of electricity for operation.

Portable Oxygen Concentrators
Portable Oxygen Concentrators, or POCs, are providing a convenient new way for oxygen users to stay mobile. These devices work the same as an oxygen concentrator, but on a much smaller level. For liter flows up to 3lpm, POCs use battery packs to provide hours of supplemental oxygen for people on the go. Most POCs are approved by the FAA for airline travel, so you can walk right on the plane. 


Transfilling Oxygen Concentrators
In-home Transfilling Oxygen Concentrators give customers the power to maintain their own oxygen cylinders. Instead of being provided pre-filled oxygen cylinders delivered at regular intervals, customers can use this device to fill their own oxygen cylinders as often as they need. In a few short hours, customers can refill their oxygen cylinders and have their oxygen portability needs covered. Don't worry, the filling procedure is easy to learn and training will be provided upon setup.