Sunbio2

Quiet and Energy-saving
Oxygen concentrator

The basic principle of RVSA(Rapid Vacuum Swing Absorption)
O2 generator is similiar to that of PSA.
It is a device that uses the selective absorption power
of Zeolite to separate Nitrogen and Oxygen in the air.
Also, Oxygen and Nitrogen are separated by letting
air pass through the Zeolite located in the vacuum
port of the air compressor.

What makes Sunbio2's RVSA Oxygen concentrator special?

Unrivalled Sunbio2's technology makes huge differences

Sunbio2 collaborated with LG Electronics to acquire RVSA Oxygen concentrating technology.
The company holds patents about RVSA technology is only Sunbio2

Point 1.
Sunbio2's cutting edge
RVSA technology

RVSA technology is Sunbio2 own and developed technology.

Our innovative RVSA technology supplies
optimal Oxygen purity and Oxygen output in
everyday use.

Point 2.
Next level
Low-Noise technology

Our innovative RVSA technology supplies optimal
Oxygen purity and output in everyday use.

Point 3.
Small Air-compressor with
big Oxygen output

We improved the efficiency and safety of the device
significantly from efficient module design.
Moreover, the quietness of the device is maximized by
using low-noise air-compressor.

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