Vacuum Freeze Dryer for Pharmaceutical Manufacturing with 20.2㎡ Drying Area
Widely adopted by large-scale pharmaceutical manufacturers, the LABEKS GZLY-20 vacuum freeze dryer enhances injectable drug quality and prolongs storage duration, serving applications across blood products, vaccines, biologics, chemical medications, and the Western pharmaceutical sector.
- modelGZLY-20
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
The GZLY-20 pharmaceutical vacuum freeze dryer is engineered for use in pharmaceutical manufacturing facilities. It supports freeze drying of both bulk conventional materials (liquid, paste, solid) and materials contained in vials. Prepared materials are placed in unsealed vials prior to the initiation of freeze drying. Post-drying, an integrated capping device secures vial lids, preventing secondary contamination, moisture reabsorption, and enabling extended long-term product storage.
features
10. Customizable user access levels and password protections allow for decentralized operations, fully complying with relevant GMP requirements.
6. Equipped with an industrial-grade embedded touchscreen paired with the dedicated SH-HPSC-IV modular controller, the system delivers stable, reliable performance and high control precision.
9. The powerful LYO-MEGA host computer control system records and stores operational data, process curves, and alarm logs for up to 10 years, improving product traceability and facilitating convenient monitoring, operation, and fault diagnosis.
7. The professionally engineered LYO-CONTROL system supports storage of multiple process profiles, with real-time process adjustments available during drying to boost process optimization rates.
5. Vacuum adjustment functionality during drying operations prevents foaming and splashing of specialized materials, while simultaneously enhancing overall drying efficiency.
1. Manufactured via exclusive patented technology, the shelves exhibit exceptional high-pressure resistance, superior flatness, and excellent temperature uniformity across their surface.
3. Patented gas diversion design and control technology ensure robust ice-collecting capacity and high freeze-drying efficiency.
4. A unique dual-channel sealing system (mobile + fixed) enables sterilization of stationary silicone rubber components during steam sterilization procedures.
2. During the pre-freezing phase, cooling rates are precisely regulated via optimized freeze-drying curve control technology. Additionally, sample heating rates and real-time vacuum levels are adjustable during the sublimation and desiccation stages.
8. Flexible manual and automatic control modes are provided: manual mode for process development and validation, while automatic mode streamlines large-batch production runs.
11. Optional CIP (Clean-in-Place) and SIP (Sterilize-in-Place) functions are available.
12. Custom non-standard configurations can be designed and manufactured to meet specific user requirements.

specifications
Model | GZLY-20 |
|---|---|
Freeze drying area (m2) | 20.2 |
Shipping weight(thickness 10mm) (L) | 200 |
Shelf numbers (layer) | 11+1 |
Shelf dimensions (mm) | 1210*1520 |
Shelf spacing (mm) | 80 |
Temperature range (℃) | -50~+70 |
Ice collecting capacity(kg/Batch) | ≥400 |
Cold trap temperature(℃) | ≤-75 |
Cooling mode | water cooled |
Defrosting mode | water soaked |
Ultimate vacuum (Pa) | ≤1 |
Power (kw) | 96 |
Dimensions (L*W*H)(mm) | 7400*2100*3700 |
Vials Φ22 (pcs) | 45045 |
Vials Φ16 (pcs) | 84843 |
Weight (kg) | 11000 |
Steaming waterconsumption (kg/h) | 280 |
Inpouring watervolume (l/min) | 230 |
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

