
Bench-top Manifold Freeze Dryer LBFD-D12 is equipped with a condenser that operates at -70°C, supporting a capacity of up to 3 kg of ice. It includes six external valve ports, allowing for the connection of ampoules, flasks, or other specialized containers. The internal components, including the cold trap and condensing coil, are constructed from 316L stainless steel and coated with Teflon. Our freeze dryer is best suited for research, pharmaceutical, and biotechnology labs, and more.
Condenser Temperature | - 70℃ |
Condenser Capacity | 3 kg |
Cold Trap Volume | 5 L |
Freeze-Dried Chamber Type | Acrylic chamber with aluminium upper cover and external valve (6 ports) |
Vacuum Level | 5×10⁻³ mbar |
Pumping Capacity | 8 m³/h |
Sample Shelf Diameter | Φ200 mm |
Shelf Area (Single Layer) | 0.03 m² |
Shelf Layers (Optional) | 3 to 5 layers |
External Valves | 6 pieces |
Anti-Corrosive Treatment | PTFE-coated trap and coil (standard) |
Vacuum Pump Pipe Connection | Single stainless steel flexible pipe |
Power Consumption | 600 W |
Power Supply | 220 V / 50 Hz |
Dimensions | 420 × 545 × 455 mm |
Weight | 50 kg |
Six external valve ports
Color-coded display of operating status
One-click operation
User-defined cold trap precooling timers
User-defined pump preheating timers
Powerful compressor
Durable structure
Our Bench-top Manifold Freeze Dryer LBFD-D12 is suitable for research and pharmaceutical applications requiring multi-sample freeze-drying with ampoules, flasks, or sealed containers via external valve ports.
Two-stage Rotary Vane Pump I (Ultimate Vacuum: 5 × 10-3 mbar, Pumping Rate: 8 m3/h) × 1
Sr. No. | Name | Specifications |
1 | Two-stage Rotary Vane Pump I | Ultimate Vacuum: 5 × 10-3 mbar Pumping Rate: 8 m3/h |
2 | Two-stage Rotary Vane Pump II | Ultimate Vacuum: 5 × 10-3 mbar Air extraction Rate: 10 m3/h |
3 | Two-stage rotary Vane Pump III | Ultimate Vacuum: 2 × 10-3 mbar Pumping Rate: 6 m3/h |
4 | Two-stage rotary Vane Pump 1V | Ultimate Vacuum: 2 × 10-3 mbar Pumping Rate: 5.7 m3/h |
5 | Chemical Corrosion-proof Vacuum Pump | Ultimate Vacuum: 2 × 10-3 mbar Pumping Rate: 8 m3/h |
6 | Chemical Hybrid pump | Ultimate Vacuum: 2 × 10-3 mbar Air extraction Rate: 5.9 m3/h |
7 | Scroll Dry Pump | Ultimate Vacuum: 2 × 10-2 mbar Pumping Rate: 6.2 m3/h |
8 | Vacuum Pump Oil (5 L) | 5 L/barrel |
9 | Stainless steel sample tray | Experimental |
Eutectic point detection function
Data Output and analysis system
Cold trap defrost functio
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Bench-top Manifold Freeze Dryer LBFD-D12 Catalog
Available Range :
Bench-top Top Press Freeze Dryer LBFD-C10 : - 50 °C Bench-top Manifold Top Press Freeze Dryer LBFD-E10 : - 50°C Bench-top Standard Freeze Dryer LBFD-A14 : - 70℃ Bench-top Top Press Freeze Dryer LBFD-C11 : - 80 °C Bench-top Manifold Top Press Freeze Dryer LBFD-E11 : - 80°C Bench-top Standard Freeze Dryer LBFD-A16 : - 90℃ Bench-top Standard Freeze Dryer LBFD-A12 : -100℃ Bench-top T-type Freeze Dryer LBFD-B10 : -50°C Bench-top T-type Freeze Dryer LBFD-B12 : -56°C Bench-top Standard Freeze Dryer LBFD-F10 : -60°C (optional -80°C) Bench-top Manifold Freeze Dryer LBFD-D11 : -80 °CLabtron Laboratory Bench-top Freeze Dryer offers compact, desktop-sized unit of temperature ranging from -50℃ to -100℃. Their moisture sensors provide accurate readings, ensuring correct monitoring throughout cycle. They offer automatic defrosting capabilities, reducing manual intervention and ensuring consistent freeze-drying efficiency. Their safety interlocks prevent accidental operation, enhancing user safety during process. Our Laboratory Bench-top Freeze Dryer is ideal for preserving sensitive biological materials like enzymes, proteins, tissues, pharmaceuticals and food samples.
Labtron’s Manifold Freeze Dryer is primarily used for lyophilizing of biological materials, pharmaceuticals, chemical samples, or lab reagents. It is especially suitable for high-throughput applications in research laboratories and academic institutions where precise control over temperature and vacuum is needed for drying heat-sensitive substances. The system allows for gentle dehydration of aqueous or solvent-based samples without affecting their structure or activity, making it ideal for long-term storage or analytical preparation.
Yes, our Manifold Freeze Dryer is well-equipped to handle corrosive or organic solvents, thanks to its standard Teflon anti-corrosion coating on the cold trap and condensing coil. Additionally, users can choose an optional 316L stainless steel drying chamber with a black Teflon coating, which is specifically designed for use with aggressive solvents. This makes it safe for working with a wide range of chemical compounds that might otherwise degrade unprotected internal components.
It includes reserved ports for up to 6 external valve connections, and users can add a stainless steel vertical multi-port manifold rack. This allows for flask or ampoule-based freeze-drying, making it versatile enough to accommodate both tray-drying and manifold applications depending on the sample format.
Our Manifold Freeze Dryer comes with several built-in safety and monitoring features to ensure stable and reliable operation. These include thermal electromagnetic over-current and short-circuit protection, which guard against electrical faults. The system also monitors ambient temperature and will issue an alarm if the environment becomes too hot, potentially compromising system performance. Additionally, it actively reminds users of upcoming maintenance schedules and vacuum pump oil replacement needs, ensuring the equipment stays in top condition.
Yes, advanced monitoring and analysis features are available as optional upgrades. The Manifold Freeze Dryer can be equipped with a eutectic point detection device, which helps identify the optimal freeze-drying temperature for complex samples. An endpoint judgment detection system is also available, which can automatically determine when drying is complete, improving process efficiency and consistency. For research purposes, data output and analysis functionality can be added to help track performance and document results.
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Address:Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 20 8004 3587 Phone: +44 2080 043608