1.Adopt high efficient adsorbent with strong adsorption capacity and wear resistance, to ensure long-term use, dew point stability and not powdered.

2.Adopt high performance pneumatic valve with reliable performance, sensitive action, fast switching and long service life.

3.Low noise during operation, silent one-way valve and high-performance muffler are used to ensure that the noise is reduced to the lowest value in the whole operation process and exhaust process.

4.Adopt all electronic programmable controller, easy to understand English interface, easy to operate and maintain.