FreeZone 6 Liter Console Freeze Dry System with Stoppering Tray Dryer

FreeZone 6 Liter Console Freeze Dry System with Stoppering Tray Dryer and Teflon-Coated Collector
  • FreeZone 6 Liter Console Freeze Dry System with Stoppering Tray Dryer and Teflon-Coated Collector

Catalog #: 7758522

Discontinued Item

View replacement: FreeZone 6 Liter -50C Console Freeze Dryer with Stoppering Tray Dryer (700621100)

This product has been discontinued and is no longer available for purchase. Support literature is still available for download. Replacement parts and accessories may be available for purchase. Please contact Labconco at 800-821-5525 or 816-333-8811.


  • Region: U.S. and Canada
  • Collector Temperature: -50° C, -58° F
  • Conformance: CAN/CSA C22.2, UL
  • Ice Holding Capacity: 6L
  • Options Included: Purge Valve, Stoppering Tray Dryer
  • Plug Type: North America, 115V
  • Style: Console
  • Vacuum Pump Displacement Required: 98 L/min or larger displacement


  • Estimated Shipping Weight: 676.0 lbs
  • Estimated Shipping Weight metric: 307.0 kg
  • Dimensions: 32.2" w x 31.0" d x 63.4" h
  • Dimensions metric: 81.8 cm w x 78.7 cm d x 161.0 cm h
  • Electrical: 115 volts, 60 Hz, 16.0 A, 115 volts, 60 Hz, 16.0 A

Includes purge valve with switch for isolating the vacuum pump from the freeze dry system. Built-in shell freezer with stainless steel bath, 5.5" w x 12.5" d x 7.5" h (30.5 cm x 14.0 cm x 19.0 cm), that includes 1/3 hp CFC-free refrigeration system with microprocessor control to -40° C (-40° F), 3/4" thick high-density polyethylene lid, neoprene gasket and drain hose.

FreeZone 6 Liter Console Freeze Dry System is designed for light to moderate aqueous sample loads. This model is not for use with samples containing acetonitrile. Removes a maximum of 4 liters of water in 24 hours.* Includes brushed stainless steel and powder-coated steel exterior; stainless steel collector chamber and coil; LCD that displays system operating parameters, set-up parameters and alarm messages (choice of temperature in °C and ° F, choice of vacuum in mBar, Pa and Torr); 3/4 hp CFC-free refrigeration system; red alarm light; LED vacuum and temperature wave graphs; patented moisture sensor; vacuum control/break valve; rear-mounted RS-232 port; automatic start-up switch for collector cool-down and vacuum pull-down with manual override switches; hot gas defrost and switch; retractable collector drain line; 3" diameter port for connection of drying accessory; power switch; rear-mounted electrical receptacle for vacuum pump connection (pump not included); 3/4" OD vacuum connection; 3/4" ID vacuum hose; and two clamps.

* Freeze drying rate will be lower for samples other than shell-frozen plain water. For optimum performance, room temperature should be 21° C (70° F) or colder.

Our Product Representatives Are Here To Help

Gail's Story Changed the Way We Think About Lab Freeze Drying

When she visited Kelly at Labconco, Gail's struggle led to an epiphany that would change how laboratory freeze drying is done. With the creation of Lyo-Works OS, samples can now be monitored from anywhere. And with End-Zone™ End Point Detection, now FreeZone Freeze Dryers can even send you an alert when your samples are completely lyophilized.

Literature & Resources

  • Brochures

    • FreeZone Freeze Dryers Catalog

      Contains a selection guide, features and benefits, specifications and ordering information on the complete line of FreeZone Freeze Dry Systems, with collector capacities from 2.5 to 18 liters; FreeZone Triad Freeze Dryers; FreeZone Stoppering Tray Dryers; FreeZone Bulk Tray Dryers; drying accessories; glassware and vacuum pumps.

      View Files

  • Declarations of Conformity

    • CE Declaration of Conformity - Legacy and Discontinued FreeZone Freeze Dry Systems

      For FreeZone Legacy and Discontinued Freeze Dry Systems. 

      View Files

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