Every process of air compression generates a certain amount of heat known as the heat of compression and the temperature values different between the types of compressors. An Air Compressor Postpender device is a device that acts as a heat exchanger that eliminates the heat of compression of a compressed air current. The intention in this action is to reduce the temperature of the air current. With the temperature of the system under the temperature of the nozzle of the compressed air, the suspended water vapor can be condensed and removed. It translates into a driest, high quality air that is more suitable for its industrial applications. An important problem faced is the undesirable moisture building generated during the compression process. The precipitated water vapor within the compressed system can cause damage to its components, leading to a time of expensive inactivity.