Specifications

Operating Manual Freeze Dryer ALPHA 1-4 LD-2 / 2-4 LD-2, Version 0203
Legends referring to the following drawings
ALPHA 1-4 LD und ALPHA 2-4 LD
"Refrigeration System ALPHA 1-4 LD/LSC" Drawing no. 170131
"Refrigeration System ALPHA 2-4 LD/LSC" Drawing no. 170132
Nr.: Description:
004 Overpressure switch refrigerator 1
005 Refrigerating compressor 1
007 Fan for compressor
008 Condenser
010 Collector/Dryer
013 Heat exchanger
014 Capillary tube
019 Schrader valve suction side of compressor
020 Schraderventil
023 Overpressure switch compressor 2
024 Compressor 2
033 Capillary tube ice condensor
038 Schrader valve suction side of compressor 2
039 Schrader valve
071 Ice condenser chamber
072 Ice condenser
080 Condensate drain valve
083 Gas ballast valve (installed in vacuum pump)
089 Connection vacuum pump
090 Connection condensate drain
095 Time relais for 2. stage of compressor
097 Mains input 230 V 50 Hz
099 External ground connection
150 Mains switch
151 Control System LD-2
160 Main fuse 230 V 10 A