What are the advantages of oil-free water lubricated screw air compressors?

What are the advantages of oil-free water lubricated screw air compressors?       In some industries such as food and medicine, chemical textiles, glass cutting, etc., the quality of compressed air is relatively high. Therefore, the general Oil Lubricated screw air compressor cannot fully meet its needs. Even if it is used properly, the product will be bad for a long time. The rate will also increase.  For this reason, in this case, oil-free water lubricated screw air compressors came into being. With the development of various industries, the demand for oil-free air compressors has become increasingly prominent.  Oil-free water lubricated screw air compressors belong to a relatively common type of oil-free air compressor family. They are lubricated by pure water, so the compressed air is 100% free of any oil. The biggest feature is that the operating temperature is not high. The theoretical “isothermal compression” can be achieved, and the noise emitted during work is also very small, which will not cause any impact on the surrounding environment. Therefore, oil-free water lubricated screw air compressors have also attracted many customers’ attention.Advantages of oil free water lubrication screw air compressor1. Low noise : the output air pressure is stable without fluctuations, which minimizes noise pollution. It is suitable for analysis and testing, laboratory matching and other testing departments.  2. Oil-free and dry compressed: oil free water lubricated air compressor solves the problem of oil in output gas.The refrigerated air dryer and adsorption air dryer dry the compressed air and filter out the moisture.  3. Long service life:oil-free water lubrication screw air compressor is made of stainless steel as a whole, which is anti-rust and durable.