There are several factors involved when it comes to choosing the type of air dryer. One must assess the air temperature, required air frequency, the environment where the air dryer will get operated, and the purpose for which the air dryer is required. Based on these multiple factors you can decide which type of air dryer you need. Some of the air dryers available to use with the compressed air system include refrigerated dryers, point-of-use dryers, deliquescent dryers, and membrane dryers. The air dryer manufacturer configures these industrial air dryers according to their use at different compressed air systems.