RDP series
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Catalog excerpts

RDP SERIESREFRIGERATION COMPRESSED AIR DRYERS 14 bar max. operating pressure 1,5 to 45 °c operating ambient temperature 3°c pressure dew point 20to 13.200 Nm5/h flow rate R134a (R407c) refrigerant aircooled type of cooling DESCRIPTION RDP refrigeration dryers have been designed to effectively separate water from the compressed air thus lower pressure dew point all the way down to +3°C. Drying is achieved on the principle of cooling which takes place inside highly efficient and ultra-compact 3 stage heat exchanger. In the first stage (air-air heat exchanger) hot and humid inlet air is being precooled by the cold outgoing air. In the second stage (air-refrigerant heat exchanger) intensive water condensation takes place due to cooling the air. All condensed water is separated from the main compressed air stream in the third stage by the integrated demister. A proven and robust design enables efficient and reliable operation, fast installation and simple maintenance. APPLICATIONS • Compressed air systems • Sized to match standard compressor outputs

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CORRECTION FACTOR FOR OPERATING PRESSURE CHANGES Operating pressure [bar] Operating pressure [bar] Correction factor Temperature [°C] Temperature [°F] Correction factor CORRECTION FACTOR FOR DEW POINT CHANGES 3 37,4 1,00 G 3/8" BSP-F G 3/8" BSP-F G 3/4” BSP-F G 3/4" BSP-F G 3/4" BSP-F G1” BSP-F G1” BSP-F GV BSP-F G1V2” BSP-F G1V," BSP-F G17,” BSP-F G 2” BSP-F G 2" BSP-F G 2” BSP-F G21/; BSP-F G 2 V/' BSP-F G 27,” BSP-F DN80 DN100 DN100 DN125 DN125 DN150 DN150 DN200 DN200 DN200 ■ 10 50 1,385 CORRECTION FACTOR FOR INLET TEMPERATURE CHANGES CORRECTION FACTOR FOR AMBIENT TEMPERATURE CHANGES <25...

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