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FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry Systems

Discontinued

FreeZone 4.5 Liter Cascade Benchtop Freeze Dry System is designed for light sample loads with low eutectic points including ones containing acetonitrile. Removes a maximum of over 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); 1/3 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; retractable collector drain line; 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. Features a 12-port stainless steel drying chamber.

* 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.

Showing 1 - 10 of 10 Results

FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System with PTFE-Coated Collector
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Catalog # 7386021

Discontinued
  • Region: U.S. and Canada
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: Corrosion-Resistant Collector, 12-port drying chamber
  • Plug Type: North America, 115V
  • Style: Benchtop
FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System with PTFE-Coated Collector
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Catalog # 7386041

Discontinued
  • Region: U.S. and Canada
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: Corrosion-Resistant Collector, 12-port drying chamber
  • Plug Type: North America, 230V
  • Style: Benchtop
FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System with PTFE-Coated Collector
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Catalog # 7386031

Discontinued
  • Region: International
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: Corrosion-Resistant Collector, 12-port drying chamber
  • Plug Type: Schuko
  • Style: Benchtop
FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System with PTFE-Coated Collector
No Image

Catalog # 7386061

Discontinued
  • Region: International
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: Corrosion-Resistant Collector, 12-port drying chamber
  • Plug Type: British (UK)
  • Style: Benchtop
FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System with PTFE-Coated Collector
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Catalog # 7386071

Discontinued
  • Region: International
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: Corrosion-Resistant Collector, 12-port drying chamber
  • Plug Type: China/Australia
  • Style: Benchtop
FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System
No Image

Catalog # 7386020

Discontinued
  • Region: U.S. and Canada
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: 12-port drying chamber
  • Plug Type: North America, 115V
  • Style: Benchtop
FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System
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Catalog # 7386040

Discontinued
  • Region: U.S. and Canada
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: 12-port drying chamber
  • Plug Type: Schuko
  • Style: Benchtop
FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System
No Image

Catalog # 7386030

Discontinued
  • Region: International
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: 12-port drying chamber
  • Plug Type: Schuko
  • Style: Benchtop
FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System
No Image

Catalog # 7386060

Discontinued
  • Region: International
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: 12-port drying chamber
  • Plug Type: British (UK)
  • Style: Benchtop
FreeZone Plus 4.5 Liter Cascade Benchtop Freeze Dry System
No Image

Catalog # 7386070

Discontinued
  • Region: International
  • Collector Temperature: -84° C, -119° F
  • Ice Holding Capacity: 4.5L
  • Options Included: 12-port drying chamber
  • Plug Type: China/Australia
  • Style: Benchtop
  • 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. 
  • Installing a Large Chamber on a 4.5L FreeZone Freeze Dryer

    This video is for use with older 4.5 liter FreeZone Freeze Dryers. 

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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 1 to 18 liters; FreeZone Triad Freeze Dryers; FreeZone Stoppering Tray Dryers; FreeZone Bulk Tray Dryers; drying accessories; glassware and vacuum pumps.

View PDF (9.9 MB)



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