Pilot Freeze Dryer NPFD-502 features a nominal shelf area of 1 m² with a usable shelf area of 0.05 m². It offers a condenser capacity of 15 kg per batch, suitable for medium-scale applications. This unit delivers a minimum cold trap temperature of ≤ –75°C to ensure efficient vapor capture. It incorporates an end-of-discrimination function that confirms complete drying before proceeding to the next step. Our dryer includes a digital display for clear visualization of key parameters.
Pilot Freeze Dryer NPFD-502 is used for precise freeze-drying of biological samples, pharmaceuticals, and other temperature-sensitive materials to preserve structure and stability. It is commonly used in research laboratories, pilot production facilities, and cleanroom environments.
1: How does the Pilot Freeze Dryer NPFD-502 ensure sample safety during operation?
Our Pilot Freeze Dryer includes a double protection design that safeguards both the sample and the machine in case of misoperation. This feature minimizes the risk of damage and ensures a stable, secure freeze-drying process.
2: Is it possible to adjust the shelf spacing?
The shelf spacing is adjustable based on sample height, offering flexibility for different vial or container sizes. This adaptability is particularly helpful for varying research or pilot-scale production needs.
3: How does the vacuum control work during freeze-drying?
The Pilot Freeze Dryer regulates vacuum pressure automatically throughout all drying phases—pre-freezing, primary drying, and secondary drying. This ensures optimal drying conditions, enhances consistency, and protects sample integrity.
4: Is the Pilot Freeze Dryer easy to maintain and service?
Yes, its modular design simplifies maintenance and component replacement. Each module can be accessed independently, reducing downtime and making long-term servicing more convenient.
5: What is the construction quality of the Pilot Freeze Dryer NPFD-502?
Our Pilot Freeze Dryer is built with a robust structure designed to ensure durability and stability during long and demanding operations. Its high-quality materials also contribute to long-term reliability.
Labnics Pilot Freeze Dryers offer an efficient vacuum system for fast and uniform sublimation. They feature a flexible shelf design that allows easy adjustment and consistent temperature distribution. These units are built with stainless steel chambers for durability and corrosion resistance. They are equipped with a digital display for clear and accurate readings. Our pilot freeze dryers include a defrosting system for quick condenser cleaning and reduced downtime.
