Shanghai GDK International Trade Co., Ltd.
Shanghai GDK International Trade Co., Ltd.
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Oil-free screw air compressor: Innovator of industrial clean air supply

Against the background of increasingly stringent requirements for air quality in modern manufacturing, oil-free screw air compressors have become the preferred air supply equipment in the high-end industrial field with their excellent performance. This air compressor with advanced screw technology perfectly solves the pain point of oil pollution in traditional models.

oil-free screw air compressors

How does the oil-free screw air compressor achieve technological breakthroughs?


The key lies in its innovative twin-screw design. The precision-machined yin and yang rotors directly mesh with compressed air, completely eliminating the participation of lubricating oil in the compression process. Special coating technology ensures that the rotors remain durable at high speeds while maintaining extremely low clearance tolerances. This design brings three core advantages:


1. Provide absolutely oil-free air that meets ISO 8573-1 Class 0 standards

2. Energy efficiency level reaches IE4 ultra-high efficiency standards

3. Large displacement design meets industrial continuous air supply needs


In actual operation, oil-free screw air compressors show amazing stability. The permanent magnet variable frequency drive technology can intelligently adjust the speed according to the gas demand, and the energy saving effect is up to 40%. The built-in multi-stage filtration system and intelligent monitoring module ensure that every cubic meter of air output is pure and reliable.


From the sterile environment of pharmaceutical production to the clean workshop of chip manufacturing, oil-free screw air compressors are protecting key industrial fields. It not only represents the highest level of compressed air technology, but also is an indispensable basic equipment in the era of intelligent manufacturing.





 Shanghai Gidic InternationalTrade Co., LTD/Founded: 2015./Headquarters Location:Shanghai, China

Global market Business scope: Focus on the international trade, sales and after-sales service of air compressor equipment and systems, covering the one-stop solution from design selection to installation and commissioning, and then to post-maintenance.

Visit our website at https://www.gdkcompressor.com/ to learn more about our products. For inquiries, you can reach us at john.wilson.ac@shgdk.com.cn.




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