These automatic, refrigerated shell bath freezers provide an easy method of pre-freezing many flasks at a time. The flasks are automatically rotated to create an even layer and a flask lift device prevents fouling of lid and opening.

Shell Bath Freezers are typically used in conjunction with Benchtop Pro or Freezemobile  freeze dryers.


  • Compact, bench-top design
  • Temperature to -73°c
  • Reliable motor driven rollers for flask rotation.
  • Single or Dual Bath


  • Decrease drying time by shell freezing product (vs static freezing) thereby increasing surface area for energy input and vapor removal.
  • Accommodates a variety of flasks
  • Easy install, requires standard laboratory utilities

For more information about Shell Bath Freezers:


Contact Us



You may also be interested in:

Benchtop Pro Freeze Dryers