Pharmaceutical Freeze Dryer
Pharmaceutical Freeze Dryer
Vacuum freeze drying: product is loaded into vials and placed on shelves in the rectangular drying chamber. The chamber is evacuated and the shelves are cooled to freeze the product. Shelf temperature is then raised under vacuum so the frozen moisture sublimes directly from ice to vapor, which is captured by the condenser. Temperature and vacuum level are precisely controlled throughout freeze, primary drying and secondary drying stages. Built to CGMP standards.
Features:
1. Compliant with cGMP Standards.
2. All stainless steel plates undergo precision polishing to ensure the required surface roughness of the chamber.
3. 3D-designed to meet the rigorous sterilization requirements of cGMP.
4. The chamber, shelves, and hoses undergo multi-stage inspection processes to ensure leak-proof integrity.
5. The shelves feature high structural strength, capable of withstanding long-term, heavy-duty use.
6. Shelf temperature control accuracy: ±0.5°C (via PID regulation).
7. Clean-in-Place (CIP) operable in both automatic and manual modes.
8. Sterilize-in-Place (SIP) with safety interlock; pulse pre-heating sterilization.
9. Software system compliant with FDA 21 CFR Part 11.
Technical Data:
| Model | 1FDG-B (CIP+SIP) |
1.1FDG-B (CIP+SIP) |
3FDG-B (with hydraulic) |
3FDG-B (CIP+SIP) |
5FDG-B | 5FDG-B (CIP+SIP) |
10FDG-B | 20FDG-B (CIP) |
30FDG-B (CIP) |
30FDG1-B | 50FDG-B |
| Total Usable Area of Shelves (m²) |
1 | 1.1 | 3 | 3 | 5 | 5 | 10 | 20 | 30 | 29.7 | 51 |
| Board Layers | 4+1 | 4+1 | 6+1 | 6+1 | 6+1 | 6+1 | 7+1 | 11+1 | 10+1 | 11+1 | 17+1 |
| Max. Temperature of Shelf (℃) |
80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| Power Supply | Custom-made according to the customer’s request | ||||||||||
| Compressed Air | ≥0.1m³/min (P=0.5-0.8Mpa) |
≥0.1m³/min (P=0.5-0.8Mpa) |
≥40L/min (P=0.5~0.8Mpa) |
≥40L/min (P=0.5~0.8Mpa) |
≥0.1m³/min (P=0.5-0.8MPa) |
≥0.1m³/min (P=0.5-0.8MPa) |
≥0.1m³/min (P=0.5-0.8MPa) |
≥0.1m³/min (P=0.5-0.8MPa) |
≥0.1m³/min (P=0.5-0.8MPa) |
≥0.1m³/min (P=0.5-0.8MPa) |
≥0.1m³/min (P=0.5-0.8MPa) |
| Dimensions (L*W*H mm) |
2850*1060*2500 | 3200*1560*2700 | 3200*1250*3000 | 4600*1620*2800 | 4000*1600*3200 | 5000*2000*3300 | 5400*1900*3300 | 5800*2200*3600 | 8000*2200*3500 | 8000*2300*2600 | 8500*2700*5000 |
| Approx. Weight (kg) | 2000 | 2000 | 2800 | 4500 | 5000 | 8000 | 8000 | 12000 | 15000 | 15000 | 25000 |
Applications:
1. Vials.
2. Pharmaceutical products.




