Vacuum Freeze Dryer LB-20VFD is a desktop freeze dryer designed for efficient freeze-drying. It features a 7-inch touch screen installed with an operating system, allowing programmable freeze-drying steps and precise control over vacuum degree to optimize process times. This Freeze Dryer operates at a low noise level of 48–52 dB(A), making it suitable for sensitive laboratory environments. It is built with corrosion-resistant construction and easy-to-use interface, ideal for consistent and reliable freeze-drying of a variety of samples. Our Vacuum Freeze Dryer LB-20VFD is perfect for laboratory-scale freeze-drying applications, offering a 6.5 L chamber volume with 4 kg ice capacity, programmable process control, and automated features for efficiency and precision.
$ 7062.5
Download CatalogSpecifications
| Temperature | -55°C |
| Max. Ice Capacity | 4 kg |
| Chamber Volume | 6.5 L |
| Performance | 4 kg/24 h |
| Display | 7-inch Touch Screen |
| Ultimate vacuum | 0.02 mbar |
| Vacuum venting | Automatic |
| No. of Compressors | 1 |
| Drying Chamber Material | Acrylic |
| Shelves | 4 |
| Number of rubber connection valves | 8 |
| Round bottom flask | (250 × 6) mL and (500 × 6) mL |
| Power Voltage | 230 ±10% / 50Hz |
| Rated Power | 800W |
| Main unit Dimensions (W x D x H) | 455 × 550 × 430 mm |
| Main Unit Net Weight | 53 Kg |
Features
Desktop Model
Programmable drying steps
Controlled vacuum degree
Built-in condenser coils
Low noise operation
High-quality vacuum pump
Applications
The Vacuum Freeze Dryer LB-20VFD is ideal for use in pharmaceutical, biotechnological, and chemical laboratories, supporting the preservation of vaccines, enzymes, antibiotics, cell cultures, proteins, and peptides. It also finds applications in the food industry for the dehydration of fruits, vegetables, coffee, and nutraceuticals while retaining their nutritional and sensory properties.
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| Heating Area | 1.5 m2 |
| Loading Capacity | 20 Kg/batch |
| Maximum Water Trapping Capacity | 15 Kg/batch |
| Heating Method | Double Side Radiation |
| Heating Media | Electricity Heaters |
| Freeze Drying Area | 0.12m3 |
| Cold Trap Temperature | ≤ -60°C |
| Number of Trays | 4 pcs |
| Number of Flasks | 8 flasks |
| Tray Spacing | 70 mm |
Address: Labotronics Scientific. 1007 N Orange St.,
Wilmington, DE 19801, USA
Mail: info@labotronics.com
WhatsApp: +1 579 401 0534
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