Industrial Lab Freeze Dryer with Precise Vacuum Control for Pharmaceutical & Herbal Drying
Enabling long-term, unaltered preservation of processed materials, the Vacuum Freeze Dryer (Model GZL-3) by LABEKS is suited for drying high-end raw materials, traditional herbal medicines, biologics, wild greens, dehydrated vegetables, food items, fruits, chemicals and pharmaceutical intermediates.
- modelGZL-3
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
Widely utilized in clinical healthcare, pharmaceutical manufacturing, biological research, chemical processing and food production, this freeze dryer simplifies long-term product storage following lyophilization. Treated materials can be rehydrated to their original form while retaining their full chemical and biological properties.
features
1. Industrial-grade embedded touch screen paired with the dedicated SH-HPSC-IV modular controller ensures stable, reliable system performance and high control precision.
2. The professionally engineered LYO-CONTROL system supports storage of multiple process recipes, allowing real-time adjustments during drying to enhance process optimization efficiency.
3. Precision-engineered partition boards offer exceptional pressure resistance, high flatness and uniform temperature distribution.
4. High-efficiency mixed refrigerant medium with a low freezing point and high boiling point delivers superior heat exchange efficiency.
5. Optimized drying curve control algorithm regulates product heating rate and vacuum levels throughout the drying phase.
6. Professionally designed gas diversion and control technology provides strong water capture capacity and high drying efficiency.
7. Adjustable vacuum levels during drying prevent foaming and splattering of special materials, boosting overall drying efficiency.
8. Flexible manual + automatic control modes: manual mode for process development, automatic mode for large-scale production runs.
9. Customizable user levels and passwords enable decentralized operation and management.
10. Optional high-performance LYO-MEGA host computer control system stores operational data, curves and alarm records for up to 10 years, enhancing product traceability while simplifying observation, operation and fault diagnosis.
11. Custom non-standard configurations are available to meet specific user requirements.

specifications
Model | GZL-3 |
|---|---|
Drying area(㎡) | 3.24 |
Inputcapacity (10mm thickness) (L) | 30 |
Shelf number(Layers) | 6+1 |
Shelf size(mm) | 600*900 |
Shelf space(mm) | 80 |
Temperaturerange (°C) | -50~+80 |
Water vaporcondensation (Kg/D) | ≥60 |
Cold traptemperature (°C) | ≤-75 |
Cooling mode | Watercooling |
Defrost mode | Waterimmersion |
Vacuum (Pa) | ≤5 |
Power (KW) | 21 |
Size (L*W*H)(mm) | 2800*1200*2500 |
Weight (kg) | 2800 |
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












