25kg Vacuum Freeze Dryer with -55℃ Cold Trap & One-Button Operation
Designed for small-batch lyophilization in households and online retail operations, this vacuum freeze dryer supports processing of vegetables, seafood, meat, seasonings, instant drinks, ready-to-eat foods, TCM herbs, raw materials and biotech applications with consistent reliability.
- modelLFD-25
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
Lyophilization, or freeze drying, is a dehydration technique where water is removed from a product after it has been frozen and placed under vacuum. This allows ice to transition directly from a solid state to vapor without passing through a liquid phase. The process comprises three distinct, interconnected stages: freezing, primary drying (sublimation), and secondary drying (desorption).
features
Integrated with an original imported refrigeration compressor, delivering high cooling capacity, exceptional energy efficiency, an extended service life, and low operating noise.
Utilizes a PLC control system for intuitive operation, featuring one-button startup functionality.
Highly automated and user-friendly, the full lyophilization cycle can be executed with a single button press.
Preconfigured standard lyophilization programs eliminate the need for in-depth knowledge of complex freeze-drying principles; programs can be imported with one click.
Customizable lyophilization profiles are available, allowing users to adjust parameters including temperature, cycle duration, and vacuum level to meet specific processing needs.
Intelligent, energy-efficient shelf temperature control technology provides precise temperature regulation, remarkable energy savings, and consistent system stability.
Real-time temperature and vacuum protection mechanisms during lyophilization safeguard equipment operation and guarantee consistent drying outcomes.
Intelligent fault diagnosis technology presents error information in clear text format, simplifying equipment maintenance and troubleshooting procedures.
Built-in safety lock functionality prevents erroneous operations that could alter system settings or process parameters, avoiding lyophilization failures or equipment damage.
Featuring an aerospace-grade high-transparency plexiglass door, users can monitor the entire lyophilization process of samples in real time.
One-button rapid defrosting technology ensures safe and efficient post-process equipment preparation.
Boasts a user-centric design with plug-and-play functionality, a sleek exterior, compact footprint, and excellent cost-effectiveness.
specifications
Model | LFD-25 |
|---|---|
Freeze-dried Area(m²) | 2.52m² |
Cold trap temperature(℃) | -55℃ |
Processing capacity | 32-35KG/batch |
Ultimate vacuum | Below 2Pa |
Material tray size | 400*900(mm) |
Number of material trays | 7 pieces |
Material tray spacing | 45mm |
pumping speed | 4L/S |
Water harvesting ability | 32kg/24h |
Operating noise | <60dB |
supply voltage | 220V/50HZ (Customizable 110V or 380V) |
Machine dimensions | 780*1200*1310(mm) |
net weight | 279kg |
Package size | 820*1170*1600(mm) |
Total weight with packaging | 380kg |
Whole machine power | 4100W |
why choose us
Premium Quality with CE & ISO
We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.
24/7 Expert Technical Support
Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.
20+ Years R&D & Production
Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.
Trusted in 80+ Countries
Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.
True Manufacturer, Factory-Direct Price
Bypass the middlemen to get our factory pricing and speak directly with our core engineers.
Rapid & Reliable Delivery
Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.

Our Factory
20 Years
58 Experts
20000 m²
7X24 Hours




