... technology,reliable running and low dew point.II.Prefect refrigerated system configurationInitial parts come from foreign famous brands to ... exchanger(1),further bringing down the temperature by the refrigerated air,meanwhile,draining out the condensate water.The air ... conditions,we designed & manufactured HOLYSUN brand HSD series Refrigerated Air Dryer,Absorbing Air Dryer,After Cooler,Air chiller ...