Beta Freeze Dryers

Beta Freezer Dryer Features:

• Ice condenser chambers with high-quality stainless steel inner condenser coils
• Easily accessible ice condenser, simple facilities for defrosting, cleaning and decontamination (GMP/GLP requirements), drain valve included
• Visual control of condenser icing during drying
• Low performance losses and no condensation of water due to highquality thermal insulation of the ice condenser chamber
• Drying chamber located directly above the ice condenser provides high sublimation performance and reduced drying time
• Sample freezing in the ice condenser chamber from -??°C (single-stage compressors) to -??°C (double-stage compressors) and gentle freeze drying
• Digitally displayed ice condenser temperature and indirect determining of the product temperature corresponding to the vapour pressure curve above ice, vacuum control for optimization of process times (option)

Beta Freezer Dryer Specifications

• Laboratory system with 8 kg capacity
• Ice condenser temperature -55°C, -85°C respectively
• Manifold for 8 flasks, round bottom flasks, wide-neck filter bottles or distributors for ampoules
• 5 shelves, ø 250 mm ^= 0.25 m2, distance between shelves = 79 mm
• Drying chambers with 24 ports for flasks, round bottom flasks, wide-neck filter bottles or distributors for ampoules; additional 3 shelves, ø= 250 mm ^= 0.15 m2, distance between shelves = 79 mm
• 5 shelves, ø= 360 mm ^= 0.5 m2, distance between shelves = 70 mm; (special adapter plate available)
• Stoppering device with 4 shelves, ø 250 mm ^= 0.18 m2