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Pilot freeze dryers

Ready for scale up / Accuracy and control, fully tailor-made / Ice condenser capacity up to 40 kg / Output up to 8,800 2R vials


In non-aseptic production, where product quality is guaranteed by precision and batch control, Coolvacuum has conceived a non-aseptic equipment with improved capacity for freeze drying of both vials and product in bulk.

Model Lyolab⁺
Shelf area (m²) 1.5 m² 2.0 m²
Shelf dimensions (W x D) (mm) 380 x 450 mm
Nº of shelves 9+1 12+1
Shelves clearance (mm) 90 mm 65 mm
Chamber material Stainless steel AISI 316L
Condenser capacity (kg) 40 kg
Vacuum pump output (m³/h) 30 m³/h
Condenser temperature (ºC) -85 ºC
Shelves temperature range (ºC) from -60 ºC to +80 ºC
Heating power supply (W) 3,000 W
Overall dimensions (W x D x H) (mm) 1,300 x 980 x 2,000 mm
Weight (kg) 1,400 kg 1,500 kg

Optional configurations

  • Chamber / condenser isolation valve.
  • Vials stoppering.
  • Manifolds for bottles.
  • Paneled front for clean rooms.
  • SCADA software to process production data acquisition in accordance with FDA 21CFR part 11.
  • Organic solvent condenser.
  • Wireless temperature probes.
  • Vial sampling device.
  • Capacitive pressure sensor.
  • Comparative pressure reading.
  • Ethernet connectivity (remote connection).
  • Coolvacuum Trend software for cycle / batch data logging.