First of all, assessing your facility’s needs.

If your plant can’t tolerate any oil in contact with the product, choose a Class 0 oil-free air compressor is a must. Such as pharmaceutical, food & beverage, hospital, critical electronics, and other industries. To ensure that there is no chance of contamination by oil.

But, if there is no need for 100% oil-free, the majority of manufacturing, industrial or small workshops use oil-lubricated compressors. Although there is oil in compressed air, they use filters to reduce the oil content. Because it will be more economical.