Pilot Scale Freeze Dryer BZPSF-501 is ideal for laboratory and scale-up applications, offering functionality comparable to industrial systems. It features a double-chamber design with multiple shelves and uses silicone oil for precise and uniform shelf temperature control. This device offers independent refrigeration systems for the shelves and cold trap ensure stable performance. Its vacuum system includes anti-corrosion components, oil-return prevention, and HEPA-filtered backfill air for maximum cleanliness. Our Pilot Scale Freeze Dryer BZPSF-501 with advanced control software, supports full automation, real-time data logging, and remote monitoring and diagnostics.
| Freeze-Dried Area | 0.48 m² |
| Ice Condenser Capacity | 9 Kg |
| Shelf Temperature | 70℃ to +80℃ |
| Ice Condenser Temperature | 70/-90℃ |
| Cold Trap Volume | 15 L |
| Chamber Type | Double |
| Max Number of Shelves | 5+1 |
| Shelf Heating and Cooling Method | Thermal conducting silicone oil medium (temperature resistance: -100℃ to +600℃) |
| Chamber and Shelf Surface | Atomization and electrolytic surface treatment, no dead corner residue |
| Shelf Size | 275 × 400 mm |
| Shelf Spacing | 100 mm (adjustable) |
| Sample Quantity (4R Cillin Bottle) | 1395 |
| Pipeline Diameter | 89 mm |
| External Valve Port | 12 |
| Capping Mode | Hydraulic system gland device/no gland |
| Vacuum Sensor Type | Pirani Vacuum sensor/capacitive vacuum sensor |
| Remote Control and Alarm | Support 2G/4G/GSM/Wi-Fi |
| Terminal Judgment Function | Pressure test/ pressure contrast method |
| Freeze Dryer Front Door Cover | Stainless steel/ Plexiglass |
| Sterilization Method | H2O2/ steam sterilization |
| Power | 5.5 Kw |
| Product Dimension | 1030 × 700 × 1850 mm |
| Packing Dimension | 1330 × 1160 × 2050 mm |
| Net Weight | 610 Kg |
| Gross Weight | 652 Kg |
3 layers of stainless-steel shelves and trays × 1 Piece
Rotary vane pumps × 1 Piece
Eutectic point testing system × 1 Piece
Lyophilization curve analysis and recording software × 1 Piece
Pressure rise test system × 1 Piece
Sample temperature probe × 4 Pieces
Hydraulic gland device × 1 Piece
The Pilot Scale Freeze Dryer BZPSF-501 is ideal for pharmaceutical and biotechnology industries to develop and scale up lyophilized formulations with precision. It supports research laboratories in optimizing freeze-drying cycles for sensitive biological samples, ensuring product integrity. Additionally, it is suitable for food, nutraceutical, and diagnostic applications where controlled moisture removal and long-term product stability are essential.
Frequently Asked Questions
1: What makes the BZPSF-501 suitable for both lab and scale-up applications?
The BZPSF-501 pilot-type freeze dryer completely simulates industrial freeze-drying conditions with a compact design, wide process redundancy, and precise control, making it ideal for both R&D and scale-up trials.
2: What is the ice condensation capacity of the BZPSF-501?
The BZPSF-501 offers a flexible ice condensation capacity ranging from 4 to 18 kg, making it adaptable for varying batch sizes in pilot-scale freeze-drying operations.
3: How does the BZPSF-501 control shelf temperature?
The BZPSF-501 uses silicone oil circulation for liquid temperature control with ±0.1°C precision, ensuring uniform and stable thermal conditions across all shelves during freeze-drying.
4: How does the BZPSF-501 maintain vacuum stability during the process?
The BZPSF-501 features a vacuum stabilization system using a micro-pass control valve, which maintains consistent pressure levels, protecting sensitive samples from sudden vacuum changes.
5: How does the BZPSF-501 ensure sample and equipment safety from oil contamination?
The BZPSF-501 includes a double anti-oil return system in its vacuum line, completely eliminating the risk of back streaming oil, which protects both the equipment and sensitive samples.
6: What applications are Labzee Pilot Freeze Dryers suitable for?
They are ideal for preserving biological samples, pharmaceuticals, diagnostic materials, enzymes, vaccines, and other temperature-sensitive substances.
7: Can the drying parameters be customized for different sample types?
Yes, Labzee Pilot Freeze Dryers allow full customization of shelf temperature, chamber pressure, and cycle duration to accommodate a wide range of sensitive materials.
8: How does the system ensure uniform drying across all trays or shelves?
The system uses advanced shelf temperature control and efficient vacuum distribution to ensure uniform drying across all levels, even with varied sample loads.
