Pilot Scale Freeze Dryer LZ-PSF-A100 is a pilot-scale freeze dryer designed for controlled lyophilization of heat-sensitive materials. It supports low-temperature freezing, deep-vacuum drying, and uniform shelf temperature regulation. With a high-capacity condenser, efficient refrigeration system, and touch-screen control interface, the unit enables stable, repeatable freeze-drying performance suitable for research and small-batch production. Its durable stainless-steel structure, flexible shelf heating/cooling range, and advanced monitoring functions make it ideal for laboratories requiring reliable pilot-level drying capability.
| Shelf area | 0.67m2 |
| Shelf temperature range | +20℃～-30℃≤60 Min |
| Material of construction | AISI304 stainless steel chamber, acrylic door |
| Chamber shape | Rectangular |
| Door lock | Handle lock |
| Shelves | 4+1, top shelf acts as temperature compensating plate |
| Shelf space | 70 mm |
| Shelf dimensions | 410 x 410 x 81 mm |
| Tray | 4pcs, 405mm*405mm*35mm |
| Vial capacity | 1500pcs (5ml, OD 22mm) |
| Condenser shape | Cylindrical |
| Condenser capacity | 10 kg/batch |
| Condenser Water capture area | ≥0.7 m2 |
| Condenser temperature range | +20℃～-40℃≤30min(empty) |
| Condenser low temperature | -80°C (empty) |
| Defrost | Electric, automatic |
| Valve system | Manual valve |
| Refrigerant | R404+R23 |
| Vacuum pump | Yes |
| Stoppering mode | Hydraulic system |
| Alarms | Yes |
| Power supply | 380V/50Hz/ 3phases |
| Dimensions | 800 x 1700 x 1700 mm |
| Weight | 800 kg |
• Pilot-scale configuration supporting research and small-batch production
• High-capacity condenser for efficient water vapor capture and stable drying performance
• Uniform temperature shelves ensuring consistent product quality
• Touch-screen control interface with real-time process visualization
• Automatic freeze-drying curve recording for repeatability and optimization
• Vacuum system with strong pumping efficiency to achieve deep vacuum quickly
• Advanced refrigeration technology ensuring rapid freezing and low operating temperature
• Defrosting function to streamline post-process handling
• Built-in safety protections for over-temperature, overload, and vacuum faults
• Optional sterile isolation and CIP/SIP configurations for pharmaceutical application
Used in research laboratories and small-batch production environments requiring controlled freezing and vacuum drying processes.
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