Process control Freeze drying process: Loading – Primary freezing – 1st drying process – 2nd drying sublimation process Manual control: Input conditions and parameters for the process from freeze to 1st / 2nd drying processes. Process is finished after checking completion of drying.
Automatic Control: Select protocol. Parameters of Pre Freeze ~ 1st/2nd drying processes are automatically set up. Process is completed by P-rise test system inside of chamber after whole process is finished.
Recorder Sample temperature 1,2,3 /shelf temperature/condenser temperature/vacuum level.
Drying chamber: Cooling speed: From 20ºC to -40ºC (1ºCmin) in less than 60 minutes.
Shelf Temperature Uniformity: Less than +/- 1.5ºCVessel Pressure Standard: Qualified chamber under vacuum gauge pressure lower than 5×10³ Torr
Cold Trap Chamber, Condenser Cooling speed: From 20ºC to -70ºC in less than 30 minutes. Defrosting system: Hot gas solenoid method. Fast defrosting by steam and hot water. Removes ice in less than 30 minutes. Vacuum System Pull Down Time: From 760Torr to 100mTorr in less than 45 minutes. Lower than 20mTorr eventually.
All in one function, operates in minimal space
Pilot scale condenser capacity: 10~30 liters/batch
0.6 ~ 2.0 m² various shelf area and distance (standard: 60mm)
Selectable shelf application (Bulk or Vial stoppering)