Pilot Freeze Dryer NPFD-503 provides a nominal freeze-drying area of 2 m² for efficient processing. It supports a condenser capacity of 35 kg per batch, enabling high-throughput freeze-drying. This unit has a total of 6+1 shelves with a shelf spacing of 90 mm to accommodate various sample sizes. It features an end discrimination function to detect drying completion. Our dryer includes a digital display for clear and real-time monitoring of key parameters.
Vacuum pump 1 (Rotating speed 1800rpm, suction capacity 3L/s, ultimate pressure 0.008mbar, air-cooled)
Vacuum pump 2 (Rotating speed 1800rpm, suction capacity 4L/s, ultimate pressure 0.01mbar, air-cooled)
Vacuum pump 3 (Rotating speed 1800rpm, suction capacity 10.5L/s, ultimate pressure 0.01mbar, air-cooled)
FAQ for Pilot Freeze Dryer NPFD-503
1: How is the vacuum managed during the process?
Vacuum is automatically controlled throughout all drying phases to ensure optimal drying conditions. This feature enhances product quality and consistency across each batch.
2: Is the Pilot Freeze Dryer NPFD-503 suitable for sensitive biological or pharmaceutical samples?
Yes, its wide temperature range and precise vacuum control make it ideal for delicate biological, pharmaceutical, and chemical materials. These features help preserve structural and chemical integrity.
3: How does the double protection design enhance the safety of the Pilot Freeze Dryer NPFD-503?
The double protection design safeguards both the machine and the samples in case of misoperation. It helps prevent damage or loss during critical stages, ensuring smooth and secure operation.
4: What are the key components of the Pilot Freeze Dryer NPFD-503 that need regular inspection?
Key components include the vacuum pump, condenser, door seals, filters, and shelf connections. Checking these ensures consistent vacuum performance and prevents operational issues.
5: Can the shelves and chamber be cleaned easily?
Yes, the shelves and inner chamber are accessible and made of materials that allow easy wiping with standard lab disinfectants. Regular cleaning ensures sample integrity and system hygiene.
