PowerTower HP - - Refrigerated High-Pressure Dryers Brochure

AGT Thermotechnik GmbH & Co.KG Richard-Lucas-Str. 6, D-41812 Erkelenz TEL: +49 (0)2431/9627-0, FAX: +49 (0)2431/9627-31 www.agt-thermotechnik.de, info@agt-thermotechnik.de Refrigerated Compressed Air Dryers | High Pressure Dryers | Compressed Air Filters | Separators Conditioners for Compressed Air and Industrial Gas Refrigerated Compressed Air Dryer PT HP 350/420 GENERAL High pressure applications need safe and reliable equipment. The refrigerated compressed air dryer series PT HP 350/420 is consequently designed to special high pressure demands. It ensures an optimal conditioning of compressed air for applications up to 350/420bar. For compressed air quality of class 4 (acc. DIN ISO 8573-1) modern refrigerated dryers are the most energy efficient and economic solution also for high pressure applications. The almost maintenance-free dryers of series PT HP 350/420 provide highest safety and long lifetime at constant high compressed air quality. HEAT EXCHANGER The dryers are equipped with generously dimensioned heat exchanger systems with stainless steel surface and vertical air flow. The heat exchangers work with self cleaning effects. The vertical air flow provides the best possible transport of liquids and particles. Stainless steel avoids corrosion and oxidation, ensures permanent smooth and clean heat exchanger surfaces. SAPARATOR AND DRAIN The ACD-modes of our series PT HP 350/420 are equipped with stainless-steel low-speed separators and time-relais condensate drains. Opening-times and -intervals are adjustable to the individual condensate load. DIGITAL DISPLAY/CONTROL The cooling circuit of the dryer is digitally controlled. Changes of operation conditions or fluctuations of the compressed air flow become optimally compensated by the combined digital-/GSBV-control. FEATURES ? ?? Stainless-steel heat exchanger system ?? Pressure resistance up to 350/420bar ?? Air flow up to 2.000l/min ?? Pressure dew point 3°C ?? Digital display/control ?? Stainless-steel separator (ACD-model) ?? Condensate drain (ACD-model) ?? Compact, robust design ? AGT Thermotechnik GmbH & Co.KG Richard-Lucas-Str. 6, D-41812 Erkelenz TEL: +49 (0)2431/9627-0, FAX: +49 (0)2431/9627-31 www.agt-thermotechnik.de, info@agt-thermotechnik.de TECHNICAL DATA BASIC Models without separator, without condensate drain Model Air flow at 3°C PDP Operating pressure Power consumpt. Air connection Electr. connection Dimensions Weight [m³/h] [l/min] [bar] [KW] [in/out] [V/Hz/Ph] [WxDxH] [kg] PT 27 HD 27 450 250-350/420 0,42 S12 230/50-60/1 500x250x805 39 PT 54 HD 54 900 250-350/420 0,56 S12 230/50-60/1 500x250x805 41 PT 85 HD 85 1.400 250-350/420 0,60 S12 230/50-60/1 500x430x845 50 PT 120 HD 120 2.000 250-350/420 0,70 S12 230/50-60/1 500x430x845 65 PT 150 HD 150 2.500 250-350/420 0,85 S12 230/50-60/1 500x430x845 69 ACD Models with separator, with condensate drain Model Air flow at 3°C PDP Operating pressure Power consumpt. Air connection Electr. connection Dimensions Weight [m³/h] [l/min] [bar] [KW] [in/out] [V/Hz/Ph] [WxDxH] [kg] PT 27 HD 27 450 250-350/420 0,42 S12 230/50-60/1 500x250x805 48 PT 54 HD 54 900 250-350/420 0,56 S12 230/50-60/1 500x250x805 50 PT 85 HD 85 1.400 250-350/420 0,60 S12 230/50-60/1 500x430x845 59 PT 120 HD 120 2.000 250-350/420 0,70 S12 230/50-60/1 500x430x845 74 PT 150 HD 150 2.500 250-350/420 0,85 S12 230/50-60/1 500x430x845 78 Operating Conditions Maximum compressed air inlet temperature 60°C Permitted ambient temperature 2 – 43°C Maximum operating pressure 350/420 bar Reference Conditions Pressure dew point (Class 4) 3 °C Air flow in relation to 20 °C / 1 bar Compressed air inlet temperature 35 °C Cooling media temperature 25 °C Operating pressure 250 - 350/420 bar Subject to change without notice / Last update: 28.06.2013