Pilot Freeze Dryer NPFD-202 is designed with a 4 kg condenser capacity and a -55°C condenser temperature. It operates with a CFC-free refrigeration system for low noise and efficiency. Our unit features a stainless steel drying chamber for enhanced durability. It has a colour LCD touchscreen for monitoring and data storage. This pilot freeze dryer includes a USB data export function for easy record management.
| Drying area | 0.4 m² |
| Shelf temperature range | -50 to +80°C |
| Shelf | 4 layers |
| Shelf spacing | 50 mm |
| Bulk capacity | 4 L |
| Condenser capacity | 6 kg/24 hours |
| Vacuum degree | Less or equal to 10 Pa |
| Condenser temperature | -55°C or -80°C |
| Cooling | Air cooling, draughty ambient temperature ≤25°C |
| Vial capacity | Φ12mm: 2916 Pcs Φ16mm: 1600 Pcs Φ22mm: 872 Pcs |
| Defrosting | Off Cycle Defrosting |
| Power consumption | 2800 W |
| Power supply | 220V/50Hz |
| Dimension | 700 × 850 × 1230 mm |
| Weight | 300 Kg |
Pilot Freeze Dryer NPFD-202 is used in the pharmaceutical, biotechnology, and food industries for moisture removal, sample preservation, and long-term storage while maintaining structural integrity.
