Virtis ES-53 Freeze Dryer

Cambridge Scientific ID: 21728 Category: Tag:



The GPFD- General Purpose Freeze Dryer is available in 25 and 35 Liter configurations. Condenser refrigeration packages of -53 or -85C allow you to configure the most economical system for your products. The GPFD is available in 2 to 5 shelf configurations with optional programmable heat. 

The GPFD is ideal for bulky products such as artifacts/documents where low energy input is required and long freeze-drying cycles are common. It is also ideal for large quantities of very low moisture products.

  • Mobile, free-standing design
  • Choice of refrigeration systems with temperatures of -53 or -85C
  • 2 to 5 shelves
  • Intellitronics Controller to monitor your cycle from anywhere you receive email


  • Mid-cycle defrost option for drying larger items
  • Visually monitor product progress through acrylic door
  • Large batch processing in a single run with 25 or 35-liter condenser capacity
  • Accommodate a wide variety of product solvents with temperatures to -85C
  • Long equipment life, chamber configured of 304 stainless steel
  • Easy install


    • Maximum low condenser temperature (°C): -53°C
    • Condenser capacity in 24 hrs: 14 L
    • Condenser capacity total: 25 L
    • Condenser surface area: 506 in² (3264 cm²)
    • Construction: 304 stainless steel chamber and condenser


Contact Us

Thank you for your interest in the Virtis ES-53 Freeze Dryer (SKU:21728) To speak with a representative, please fill out the contact form below or call us directly.

Product Inquiry