Top Press Freeze Dryer STFD-E18

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Top Press Freeze Dryer STFD-E18 has a 0.09 ㎡ drying area with a condenser capacity of 6 kg per 24h. It features a stainless-steel air valve, anti-corrosive, and leak-proof and has acrylic drying chamber, which is durable, safe, and allows easy viewing of the sample. The control panel displays in English for simple operation. Sample, condenser temperatures, and vacuum curves are clearly displayed for monitoring. Our top press freeze dryer is used in medicine, pharmacy, biology research, chemical industry and food production.

Drying Area: 0.09 ㎡
Condenser Temperature: -50 ℃
Vacuum Degree: Above 10 Pa
Condenser Capacity: 6 kg/24h

Specification Table

Drying Area 0.09 ㎡
Condenser Temperature -50 ℃
Vacuum Degree Above 10 Pa
Condenser Capacity 6 kg/24h
Sample Tray Φ 200 mm × 3/4 Layer
Shelf Spacing 70 mm
Bulk Liquid Capacity (10 mm thickness) 0.9 Liter
Vial Capacity Φ 12mm 615 pcs
Vial Capacity Φ 16mm 345 pcs
Vial Capacity Φ 22mm 183 pcs
Optional Manifold 8 Ports
Optional Flask 1000 ml, 500 ml, 250 ml,100 ml, 50 ml
Vacuum Pump Flow Rate 4L/S, 14.4 m3/h
Voltage 220V, 50Hz 110V/120V, 60Hz
Power Consumption 1400 W
Dimension 635 × 540 × (970 + 430) mm
Weight 160 Kg

Features

  • Colour LCD touch screen
  • CFC-free refrigerant
  • Big condenser with pre-freezing
  • USB port to output freeze drying data
  • Condenser with uniform and good ice capture function

Applications

Top Press Freeze Dryer STFD-E18 is widely used in medicine, pharmacy, biology research, chemical industry and food production, etc.

Optional Accessories

  • Vacuum control valve 
  • Intake backfilling filter
  • Air inlet filter for pump
  • Nitrogen inflation valve
  • Eutectic point test device
  • Electricity heating defrosting
  • Exhaust filter/oil mist filter for pump
  • Cascade refrigeration, condenser temperature-80℃ 
  • Anti oil return valve/check valve for pump
  • Stainless steel chamber
  • RS232 and Software

Frequently Asked Questions

A Scitemp Top Press Freeze Dryer is a laboratory and industrial device designed to remove moisture from sensitive materials through a process called lyophilization (freeze drying). It works by freezing the product and then reducing the pressure to allow the frozen water in the material to sublimate directly from solid to gas. This method preserves the product’s structure, nutrients, and activity, making it ideal for pharmaceutical, biological, chemical, and food applications.

Scitemp freeze dryers are designed with ease of use. They feature a colour LCD touch screen for simple operation, an English-language control panel for international accessibility, and a USB port to export freeze-drying data. The acrylic drying chamber allows users to easily observe samples during drying, and the user interface displays important curves such as sample temperature, condenser temperature, and vacuum levels in real-time.

Scitemp Top Press Freeze Dryers are highly versatile and can be used in a wide range of industries. These include medicine for preserving vaccines and biological samples, pharmacy for drug formulation, biology research for drying cells or proteins, the chemical industry for drying sensitive compounds, and the food industry for producing long-lasting freeze-dried foods. Their reliable performance and precise control make them suitable for both research and production environments.

Scitemp Freeze Dryers are equipped with a large-opening condenser that features external coiling tubes. This design allows for better ice capture and even distribution, which enhances the drying efficiency. Many models also include a pre-freezing function within the condenser, saving time and reducing the need for separate freezing equipment. These features ensure a reliable and consistent drying process for sensitive samples.

Yes, Scitemp Freeze Dryers are built with safety and environmental responsibility in mind. They use CFC-free refrigerants, which are safer for the environment compared to older refrigerants. The stainless-steel valves are anti-corrosive and leak-proof, enhancing durability and preventing contamination. The acrylic chamber is strong and provides a clear view for safe monitoring. Overall, Scitemp freeze dryers are designed to be both eco-friendly and safe for laboratory or industrial use.


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