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Main -> Separating systems -> Evaporation -> Freeze drying
Freeze Dryer, CHRIST

DELTA 1-24 LSC freeze dryer, ice capacity 24 kg, ice condenser temperature -55°C, process A, 4 temperature-controller shelves Ø = 250 mm with stoppering device, vacuum control.
High-performance lab system mounted on rollers, for lab and production scale applications, new intuitive "Lyo Screen Control LSC":

  • ¼ VGA LC display
  • graphics-based user interface featuring one-button operation ("turn and push")
  • user-friendly presentation of key process data on a system diagram
  • table entry of up to 30 freeze drying programs (option)
  • WINDOWS ®-based process control and documentation software available

Total ice capacity 24 kg, ice condenser temperature -55°C.
Process A: freezing and drying in the ice condenser chamber, temperature range approx. -40°C to +99°C, 4 (heated) shelves Ø = 250 mm, stoppering under vacuum or inert gas, vacuum control and shelf heating for fast, reproducible processing; GMP/GLP compliant design, ready to use, vacuum pump included (suction capacity 10 m3/h), air cooled, 230 V supply voltage, dimensions (width×depth×height) 860 × 650 × 1050 mm, weight approx. 215 kg, modular design, wide range of accessories available for substantial capacity expansion.

ArticleOrder No.
Laboratory freeze dryer DELTA 1-24 LSC, without accessories49 86 02241
Programmer PGM 3049 86 25099
Electromagnetic pressure control valve49 86 25911
Acrylic glass lid49 86 21401
Stoppering device with 1 heatable shelf49 86 21011
Extra shelf1) for stoppering device, with PT10049 86 20961
Extra shelf for shuttering device, without PT10049 86 20960
Ventilator for freezing operation49 86 21423
Vacuum pump 10 m3/h49 86 25317
Exhaust filter49 86 25502
Laboratory freeze dryer DELTA 1-24 LSC, complete with accessories49 86 12241



1) 2 required