Centrifugal air compressor replaces screw air compressor

The rotary screw compressoris one of the most common types of rotary positive displacement compressor. They work with rotation as a rotary compressor should. They compress gas with the. They are: screw compressor and centrifugal compressor. Even though they are both used for the same category of demand, these two have their uniqueness and expertise; they cannot replace each other. They will certainly coexist for a long time. [pdf]