RDL refrigeration dryers are a natural evolution of the RDP series. Drying is based on the principle of cooling, which takes place in a highly efficient and ultra-compact 3-stage heat exchanger. This series is designed with a focus on the essential components of a dryer. Its compact size, optimised layout and innovative solutions reduce manufacturing costs while maintaining the same levels of reliability, quality and attention to detail. The RDL refrigerated compressed air dryer is designed and manufactured with respect for the environment, using recyclable materials.