Large Scale Freeze Dryer LLFD-A11 is designed to handle lyophilization requirements for large scale production. Equipped with 80 kg condenser capacity and a temperature of -70 °C it increases the shelf life of the product without destroying the original structure. The temperature controllable shelves are designed for complete moisture removal and storage facilities of various biological materials. Precise vacuum control enables faster freeze drying and reproducible results.
Available Range :
Condenser temperature : - 70 °C Condenser temperature : - 70 °C Condenser temperature : - 70 °C Drying Chamber : Freeze-drying area : 2.25 m2 Condenser : Min. Temperature of condenser : ≤-70℃ (no-load) Shelf : Shelf effective area : 2.25 m2 Condenser Design : Condenser Shape : Vertical type, cylindrical Compact structure, better water capture ,easy to clean and defrosting Refrigeration System : Refrigerator : France Imported full closure compressor Vacuum System : Double stage rotary vane pump : World famous brand Liquid Circulation System : Liquid : Low viscosity silicon oil( 25˚C, 5cst )National qualified product Control style : Noise : ≤ 80 dB Drying Chamber : Freeze-drying area : 0.32 m2 Condenser : Min. Temperature of condenser : ≤-70℃ (no-load) Shelf : Shelf effective area : 0.32 m2 Condenser Design : Condenser Shape : Vertical type, cylindrical Compact structure, better water capture ,easy to clean and defrosting Refrigeration System : Refrigerator : France original imported TECUMSEH full closure compressor Vacuum System : Double stage rotary vane pump : World famous brand Liquid Circulation System : Liquid : Low viscosity silicon oil( 25˚C, 5cst )National qualified product Control style : Automatic and manual control| Condenser temperature | - 70 °C |
| Condenser capacity | 80 kg / 24 h |
| Freeze drying area | 5.5 m² |
| Bulk capacity | 80 L |
| Vial capacity Φ 12 mm | 35000 pieces |
| Vial capacity Φ 16 mm | 24800 pieces |
| Vial capacity Φ 22 mm | 12700 pieces |
| Shelves | 6 shelves |
| Shelves dimension | Φ 100 mm |
| Shelf temperature | -50 °C to 70 °C |
| Final Vacuum | < 10 Pa |
| Voltage | 220 V / 50 Hz |
| Power | 18 W |
| Dimensions | 3800 x 1500 x 2900 mm |
| Weight | 4200 kg |
The Bench-top Series boasts a 3-4 kg per 24 hour condensing rate. For water based samples, -55°C condenser is the perfect choice. For samples containing solvents or with low eutectic points, -80°C condenser provides maximum performance. Designed for maximum flexibility and performance, Benchtop Freeze dryers can be customized with a range of accessories to support the needs of Laboratories and Research/Product Development teams.




Labtron Laboratory Floor Model Freeze Dryer rapidly removes moisture by freezing and sublimating water, ensuring that sensitive materials remain intact. They offer large chambers, precise vacuum control, and easy interfaces for efficient large-volume handling. They cool condenser to below -50°C to trap sublimated water vapor as ice. Our Laboratory Floor Model Freeze Dryer preserves biological materials, such as vaccines, blood plasma, and antibiotics.




Labtron Pilot Freeze Dryer are smaller version of lab-scale freeze dryer. They offer high-capacity chambers and advanced controls for bulk sample processing. They come in capacities ranging from 1L to 11L, accommodating various scale-up needs effectively. Our Pilot Freeze Dryer aids in drug formulation and vaccine stability testing. They are also employed for biological sample preservation and producing small quantities of high-value products.




Labtron Large Scale Freeze Dryer is robust and powerful machine designed for industrial-scale production. They can handle volumes with chamber capacities ranging from 60L to 120L constructed for manufacturing-level processing. They feature touchscreen interface that offers easy control and real-time monitoring. Our Large Scale Freeze Dryer support pharmaceutical manufacturing by producing vaccines, antibiotics, and other biological products.


Popular Products
Navigation
Contact Us Map