
Our compressor is a truly oil-free screw air compressor. It does not contain a single drop of lubricating oil and does not require a mainframe jacket cooling oil. It uses pure water to clean acidic and alkaline substances in the compressed air, making it more pure.
All pipelines of our compressor are made of 304, 316 stainless steel or corrosion-resistant materials. We use direct drive technology to ensure that the maximum speed of the main engine does not exceed 2980rpm/min, which makes the bearing and rotor have a longer service life.

Our compressor uses direct water cooling for the rotor and cavity, which makes the isothermal compression efficiency higher. We use dual compression chamber technology, a rotor with two compression chambers, surpassing two-stage compression, and reducing power consumption loss without intermediate cooling.
Our compressor only requires the replacement of air filters and water filters for daily maintenance, making it more cost-effective in the long run.
Our oil-free screw air compressor uses a pair of main screws - the pressure screw and the rotating screw - to complete the compression process. These two screws are usually made of high-strength alloy steel and have a precise spiral shape??.
Our oil-free air compressor provides an oil-free air supply, avoiding the risk of oil contamination, suitable for pneumatic operations, packaging, and processing in the food and beverage industry.

Our oil-free air compressor can provide oil-free, sterile air, suitable for operating rooms, laboratories, and other pneumatic operations of medical equipment in hospitals.
Our oil-free air compressor can provide oil-free, sterile air that meets pharmaceutical standards, suitable for pneumatic conveying, packaging, and sterilization in the pharmaceutical process.
Our oil-free air compressor provides a clean air supply, avoiding oil contamination damage to electronic components, suitable for pneumatic tools, electronic component blowing and cleaning, and other applications in the electronics industry.

Our company's full range of products have passed the German TUV class 0 oil-free certification, CE certification, ISO9001 certification, TS16949 certification. We are the first domestic company to use water for internal cooling and lubrication of high-end screw compressors, and we have pioneered the introduction of a 4.OMPa pressure oil-free screw compressor and a 1.25MPa pressure oil-free orbital compressor worldwide.
Author: Miya
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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