• Non-cyclic operation
• Constant Pressure Dew Point 3°C
• Hot gas by-pass valve for freeze protection
• High efficiency centrifugal moisture separator with timer controlled electronic auto drain to remove condensate
• Easy to install, operate and maintain
• Low noise
• Low power consumption
• Low maintenance costs
Refrigerated Air Dryers
Product Description
The UE/ U R series dryers are basically made of two different circuits – a compressed air circuit, divided into two heat exchangers and a refrigerating circuit. The hot and humid inlet compressed air passes through the air – air heat exchanger and then reaches the evaporator (air-freon heat exchanger), where it is cooled by the refrigerating circuit until it reaches the preset dew point, thus condensing the moisture it contains. In the separator the condensed moisture is then separated and removed. The advantages of such a system are essentially two, first of all the inlet air is pre-cooled, so the refrigerating system can be sized in order to guarantee a more limited thermal jump, with an energy saving of about 40-50%, and secondly no cold air is conveyed through the compressed air line, thus preventing the overall formation of condensate on the external surface of the piping.
