Gas dryers in industries are mainly used for all types of gas plants including Oxygen plant, Nitrogen Plant, N2O gas plants, hydrogen plant etc. These types of dryers are basically used to remove contaminated water and other impurities from compressed air. These gas dryers include various methods like desiccant dryers, refrigerated dryers, adsorption dryers and membrane dryers for removing impurities particularly water for air. These gas dryers include single or multiple stages to remove water from contaminated air. The power required for this gas dryer is DC, AC single phase, AC three phase etc. Gas dryers can be a great money saver appliance. Find some gas dryers at affordable prices here.