Vacuum Freeze Dryers
               with Shell Freezer  
    

       Vacuum Freeze Dryers      
          with Shell Freezer
             

   Vacuum Freeze       Dryer with
   Shell Freezer

    A Combined Type equipped as standard
    with a preliminary freezing unit.

-< Owing to low freeze drying with trap temperature of -85กษ, dry
   condition of samples with low water content rate can be obtained. >-
- This combined type allows the sample container to be attached
   to the cold trap, and this is a united system equipped with standard
   vacuum pump, preliminary freezing unit, manifold, drum or clear
   drying chambers which are necessary for freeze drying.
- Compact main body enables effective utilization of spaces, and
   even though fast defrost by hot gas and versatile functions were
   adopted, relative low price could be realized. 

   NEW PRODUCTS OF V.F.D.
    - Cold Trap of Temperature of -100กษ~-130กษ has been developped.
    - Best suitable for drying the samples of acids or organic solvents.

                -< Specification >- 

                                                                            vacuum-freeze-dryer