LyoPro, vacuum controlled freeze dryer

Innovative features

-  Compact, high-performance laboratory systems with a small footprint

-  7” touch screen installed with LyoSmart operating system

-  Programmable freeze-drying steps 

-  Controlled vacuum degree for optimized process times

-  Built-in ice condenser coils for higher efficiency

-  Fast defrost via integrated hot gas

-  Automatic non-return venting valve, prevents “vacuum pump" oil mist from entering cold trap

-  Pirani vacuum sensor with accuracy 0.001 mbar

-  Low noise level: 48~52dB(A) 

-  High quality vacuum pump

LyoSmart operating system

7” touch screen controller, installed with advanced LyoSmart operating system, assisting users to optimize the freeze-drying process.

-  Display of ice condenser temperature and vacuum degree 

-  Product temperature display according to sublimation  pressure curve

-  Manual or automatic mode process optional

-  Programmable freeze-drying steps with high flexibility

-  Vacuum degree of each step can be set and controlled independently

-  Historical data recorder for convenient analysis of processing

-  Password access protection

Full vacuum degree control

-  The vacuum degree and duration of each step can be set and controlled at auto mode

-  Vacuum control to reduce drying times by up to 40%

-  Real-time vacuum degree is displayed on the screen

-  Pirani vacuum gauge with accuracy 0.001 mbar

Various “one button” mode

-   One-button start: in auto mode, press "START" to start process according to preset program

-   One-button stop: vacuum valve shut off, preventing product polluted due to vacuum back suction of pump oil

-   One-button vent: aeration valve controls vacuum vent gradually, preventing product polluted due to vacuum back suction of pump oil 

-   One-button defrosting: hot air defrosting of cold trap, to enter a new process faster

Advanced cooling system

-  -55°C: single compressor system, high efficiency

-  -85°C: 2-compressor cascade system, cold trap temperature reaches -85°C within 10 minutes

-  -105°C: 2-compressor cascade system, suitable for organic solvents

-  SECOP brand compressor for durable use

Optimized flange seal

-  Flat surface & L-shaped sealing ring design, no need for extra manual pressure

-  Vacuum grease not required, easier to use and clean

-  Proven excellent sealing performance for long-term use

  CE_LVD_freeze dryer_certificate

  CE_MD_freeze dryer_certificate

  Vacuum pump_NDD12

  Vacuum pump_VRI-8D

  LyoPro series