+8615211106309sales@labeks.com

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.

  • model
    LFD-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

Our factory is powered by a professional and dedicated team. Their commitment to a serious and responsible approach ensures the consistency and reliability of every instrument we build. Our R&D team is composed of experienced engineers specializing in design, technology, and process control.
Our R&D team is composed of experienced engineers specializing in design, technology, and process control. Our strict Quality Control System governs the entire process—from initial design and testing to final production and inspection.

20 Years

Laboratory Solution

58 Experts

In Research & Design

20000 m²

Industrial Plant

7X24 Hours

Expert Support
labeks-laboratory-equipment-production-facility

Request Quotation