Vacuum Freeze Dryer LB-20VFD Catalog

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. 

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

• Desktop Model

• Programmable drying steps

• Controlled vacuum degree

• Built-in condenser coils

• Low noise operation

• High-quality vacuum pump

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.