Vacuum Freeze Dryer SVFD-A12

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Vacuum Freeze Dryer SVFD-A12 is a Top press type and provides a 0.1 ㎡ drying area with a condenser capacity of 5 kg per 24h. The shelf has electric heating to speed up drying. Pre-freezing and drying happen on the same shelf, user levels and passwords can be set for secure operation. An inert gas valve allows filling after drying to extend product life. Sensor calibration ensures long-term measurement accuracy. Our vacuum freeze dryer is used in medicine, pharmacy, biology research, chemical industry and food production.

Type: Top Press Type
Drying Area: 0.1 ㎡
Shelf: 1 Layer
Shelf Spacing: 70 mm

Specification Table

Type Top Press Type
Drying Area 0.1 ㎡
Shelf 1 Layer
Shelf Spacing 70 mm
Shelf Size 265 × 400 × 25 mm
Tray Size 260 × 395 × 25 mm
Condenser Temperature Minimum Greater than or equal -50 ℃
Shelf Temperature Range -50 to +80 ℃
Bulk Liquid Capacity 1 Liter (10 mm thickness)
Vacuum Degree Above 10 Pa
Condenser Capacity 5 kg/24h
Vacuum Pump Flow Rate 4 L/S
Voltage 220V/50Hz,110V/120V/60Hz
Cooling Air cooling,draughty, ambient temperature Greater than or equal to 25℃
Vial Capacity Φ 12mm 777 pcs
Vial Capacity Φ 16mm 434 pcs
Vial Capacity Φ 22mm 230 pcs
Style Of Press By Manual
Power Consumption 1700 W
Dimension 605 × 610 × 1330 mm
Weight 245 Kg

Features

  • Safety control system
  • CFC-free refrigerant
  • Colour LCD touch screen
  • manual and automatic control
  • Multilevel password protection
  • Transparent acrylic door

Applications

Vacuum Freeze Dryer SVFD-A12 Freeze dryer 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
  • Eutectic point test device
  • Electricity heating defrosting
  • Exhaust filter/oil mist filter for pump
  • Automatic backfilling / drainage system
  • Cascade refrigeration, condenser temperature-80℃ 
  • Anti oil return valve/check valve for pump
  • Leybold pump
  • External manifold ports
  • RS232 and Software

Frequently Asked Questions

Scitemp Freeze Dryers are built for both laboratory and industrial applications, offering precision, reliability, and ease of use. They feature a safety control system, durable stainless-steel parts, and energy-efficient components. With flexible control options—both manual and automatic—users can adapt the drying process to suit different materials and production needs across medicine, biology, chemicals, and food industries.

Scitemp Freeze Dryers are designed to maintain product integrity through features like real-time temperature control, programmable drying steps, and shelf heating systems. Inert gas filling after drying helps preserve the dried material, while sensor calibration ensures accuracy over long-term use. The transparent acrylic door allows users to monitor the process visually, adding another layer of control. The powerful sensor calibration functions maintain the accuracy of measured values, even after extended periods of use, ensuring consistent and reliable results in every cycle.

Scitemp models come with a colour LCD touchscreen that allows users to monitor freeze-drying curves, save data automatically, and adjust settings easily. Password protection and user-level access provide secure operation. The system can store and run hundreds of drying recipes, each with multiple segments, giving users full flexibility and traceability.

Yes, Scitemp Freeze Dryers are suitable for both bulk liquid drying and vial-based freeze-drying. They support various vial sizes and have clearly defined shelf and tray dimensions for optimal loading. Bulk capacity and vacuum control ensure effective moisture removal while maintaining the shape and quality of the product.

Scitemp Freeze Dryers use a CFC-free refrigerant, making them safer for the environment. The system is equipped with high-efficiency compressors and well-designed condensers for better cooling performance. Low power consumption and optimized air cooling also help reduce operational costs while maintaining strong freeze-drying performance.


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