A rotary air compressor relies on a process of displacement to provide compressed air for your needs. Whether you are shopping for new air compressors, or are looking for compressor parts and repairs, it is a great idea to learn more about how air compression works. In a rotary air compressor, two rotating screws push air into an inlet. As the air travels down the screw, it is subjected to more and more pressure. A company offering industrial air compressors in San Jose will be able to tell you more about how all of the different types of compression systems work. For a closer look at how air compression works, be sure to check out this video from Convergence Training.