Labconco™ Console FreeZone™ Freeze-Dry Systems: 12L

Freestanding models available in several system configurations and collector capacities to meet sample load requirements

Brand: Labconco™

Manufacturer Part Number: 7754061


UNSPSC: 41104701

Code: 50

Additional Details:
Additional Details: Weight: 125.00000kg

Requires: Drying chambers or other drying accessories, vacuum pumps and glassware. All models except 4.5L models require drying accessories (4.5L models come with permanently installed 10-port stainless-steel drying chamber for bulk sample connection.)

Product Code. 12713045

Quantity Price
1 £ 19880.32 / Each
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Description and Specification


Capacity (Metric) 12L
Dimensions (L x W x H) Exterior 28 x 31.875 x 36.25 in. (71 x 81 x 92cm)
Shipping Weight (Metric) 349kg
Temperature Range (Metric) -50°C
Electrical Requirements 220/240V 50Hz
Voltage 220/240V
Hertz 50Hz
Horsepower 1hp
Includes PTFE-coated Collector Chamber
Height (Metric) Exterior 92cm
Material PTFE Coated Collector Chamber
Length (Metric) Exterior 71cm
Sublimation Rate ≤8L
Width (Metric) Exterior 81cm
Product Type Console Freeze-Dry System

  • Cabinets are white epoxy-coated steel with brushed stainless-steel front panels and are mounted on 3 in. (7.6cm) casters for mobility
  • Refrigeration system cools collector to -50°C (-58°F)
  • Purge Valve option with switch prevents backstreaming of vacuum pump oil and minimizes chance for sample contamination of power if interrupted
  • Upright collector chamber simplifies defrosting; many models include built-in hot gas defrost to quickly melt any collected ice
  • Automatic one-button startup initiates condenser cooldown and vacuum pulldown
  • LCD indicates temperature in °C or °F; vacuum in mbar, Pa, and torr
  • LED vacuum and temperature “waves”, on all except 1L models, show relative system vacuum and collector temperature
  • LED alarm light, on all except 1L models, flashes for abnormal events, including power interruptions, improper power supply, when collector temperature rises above -40°C, and required vacuum pump service
  • Vacuum control valve, on all except 1L systems, maintains vacuum level
  • For 220/240V 50Hz


  • RS-232 port can be used to transmit data to a computer
  • Features
    • Easy to service with retractable drain hoses
    • Cabinets are white epoxy-coated steel with brushed stainless-steel front panels and blue accents
    • Console models have removable front panels and are roomy enough to accommodate vacuum pump
    • Benchtop models easily fit on laboratory benchtop to process light to moderate loads
    • PTFE-coated collector chamber and coil for processes involving corrosive compounds are available

    • 6, 12, and 18L models available with optional built-in vacuum drying chamber (13 × 5 × 2.5 in. [33 × 12.9 × 6.4cm]) that includes 50w heater with microprocessor control to +60°
    • 6 and 12L models available with Stoppering Tray Dryer‡ that accommodates serum bottles, vials, ampules or bulk trays