Introduction
The FD-2LS pharmaceutical freeze dryer is a pilot-scale unit, designed for commercial small scale production in clinical stages and research the feasibility of scaling up to production stage.
User can select up to 7 shelves total 2.52m2 loading surface, coupling with an 40Kgs capacity ice condenser and capable of collect up to 20kgs vapors in 24hrs period.
Technical Spec.
| Model | FD-2LS |
|---|---|
| Shelf Area | 1.8~2.52m2 |
| No. of Useable Shelves | 5~7 |
| Shelf Size | 600*600mm |
| Shelf Temp. | -55C~+70C |
| Condenser Perf. | 20Kgs/24Hrs |
| Condenser Temp. | -85C |
| Final Vacuum | 1Pa |
| Power Install | 18Kw |
| Size | W/1500*L/2350*H/2500mm |
Technical Description
- Integrated structure, all accessories are mounted on a steel skid, easy to transport and install.
- Modularly engineered, easy to maintain and is configurable.
- Meet GLP, GMP and FDA.
- Stainless steel drying chamber, shelves and ice condenser.
- Rectangular drying chamber with rounded corners.
- Sloped chamber bottom towards to drain.
- Temperature controlled shelves, temperature controllable from -55C to +70C.
- Heat transfer fluid based shelves, temperature uniformity within +/-1C.
- Top to bottom hydraulic stoppering device.
- External, coil type ice condenser.
- Condenser lowest -85C.
- Condenser coils surface area1:1 to shelf.
- Isolation valve between product chamber and ice condenser.
- 2-stage oil sealed rotary vane vacuum pump.
- System final pressure 1pa.
- Chamber vacuum auto regulate to set point.
- Water cooled, semi-hermetic compressor system.
- PLC and user friendly touch screen HMI based control system.
- Industrial LYO-MEGA control interface.
- Alive display system working status and key parameters of sensor readings.
- Recipes management.
- Real time freeze drying trend.
- Data logging and can be exported via USB.
- Automatic and semi-automatic working.
- System setting and sensors calibration.
- System log-out and password enter.
- System protections.
- Pneumatic valves for air and water isolate.
- PT100 temperature sensors for products, shelves, fluid and condenser.
- Pirani vacuum gauge for chamber pressure measurement.
- Validation documents and technical support.
- Thoroughly quality and performance test before shipment.
Shelf Configuration
| Shelf Area | 1.8m2 | 2.16m2 | 2.52m2 |
|---|---|---|---|
| No. of Shelves | 5 | 6 | 7 |
| Shelf Clearance | 120mm | 100mm | 80mm |
| 2R | 7560 | 9072 | 10584 |
| 6R | 3900 | 4680 | 5460 |
| 10R | 3360 | 4032 | 4704 |
| 20R | 2090 | 2508 | 2926 |
| 30R | 2090 | 2508 | |
| 50H | 975 | 1170 | |
| 100H | 630 |
