Harnessing the Power of Vertical Freeze Drying for Superior Results
In industries ranging from pharmaceuticals to food preservation, the Vertical Freeze Drying System has emerged as an indispensable tool for efficiently preserving sensitive materials. Freeze drying, or lyophilization, involves removing moisture from products while maintaining their original structure, nutrients, and bioactivity. Equilrxnlab’s Top-Press Model Vacuum Freeze Dryer stands out for its precision, reliability, and versatility in delivering superior freeze-drying results.

Understanding the Vertical Freeze Drying System
A Vertical Freeze Drying System operates through a unique process that involves freezing the product and then lowering the pressure to allow the ice to sublimate directly into gas. This method is ideal for preserving heat-sensitive materials such as biological samples, pharmaceuticals, and food products. The advantages of vertical systems are many, including a space-efficient design and a more uniform drying process.
Equilrxnlab’s Top-Press Model is engineered for high performance, offering a variety of features that enhance both the efficiency and ease of use in a variety of laboratory and industrial applications.
Key Features of the Vertical Freeze Drying System
Equilrxnlab’s Vertical Freeze Drying System is equipped with state-of-the-art features that make it an excellent choice for professionals in need of reliable freeze-drying solutions. Some of the standout specifications include:
- Freeze-Drying Area: 0.08m², providing a sufficient surface area for optimal drying
- Trap Temperature: Standard ≤ -55°C (empty), optional -80°C (empty) for enhanced freezing capabilities
- Ultimate Vacuum: < 5Pa (empty), ensuring efficient moisture removal from products
- Pumping Rate: 2L/S, facilitating fast and effective drying cycles
- Dehydration Capacity: 3-4 kg/24 hours, making it ideal for medium-scale drying operations
- Cooling Type: Air-cooled for consistent temperature control
- Defrosting Mode: Natural defrost for easy maintenance and reliable operation
The Vertical Freeze Drying System has been designed to accommodate various sample types with its versatile tray and bottle support systems. The sample tray is a three-layer, φ180mm tray that allows a maximum top press gap of 70mm, making it capable of handling different sample volumes.
Additional Features
- Small Bottle Support: Compatible with small bottles of various diameters:
- φ12mm: Supports up to 560 units
- φ16mm: Supports up to 285 units
- φ22mm: Supports up to 165 units
- Dimensions: 600×480×770 mm, compact design for easy integration into laboratory settings
- Main Unit Weight: 63kg, making it sturdy and durable
- Power Requirements: Single-phase 220V ±10% 50Hz, with a total power consumption of 950W
These features allow the Vertical Freeze Drying System to be used across a broad spectrum of applications, including food preservation, pharmaceutical product stabilization, and biological sample storage.
Applications of the Vertical Freeze Drying System
The versatility of the Vertical Freeze Drying System makes it ideal for a wide range of applications in industries such as:
- Pharmaceutical Industry: In pharmaceuticals, preserving the structure of active ingredients is crucial. Freeze drying allows for the preservation of vaccines, enzymes, and other biological compounds without compromising their efficacy. The low temperatures and vacuum environment provided by the system ensure that these products remain potent and effective.
- Food Preservation: Freeze drying is a popular method for preserving food, especially in emergency preparedness or for products with extended shelf lives. The Vertical Freeze Drying System retains the nutritional value and taste of the food while removing moisture, ensuring that the food remains safe and high-quality for long-term storage.
- Biological Sample Preservation: In research laboratories, biological samples need to be preserved without degradation. Freeze drying prevents chemical breakdown, making it an ideal choice for storing biological materials such as blood samples, tissues, and even some cellular components.
- Chemical and Material Storage: The system is also used for preserving various chemicals and materials, preventing contamination and degradation that might occur with traditional drying methods.
How the Freeze Drying Process Works
The process of freeze drying involves freezing the material to a very low temperature, then creating a vacuum environment. In this vacuum, the frozen water in the material sublimates (changes directly from a solid to a gas), leaving behind a dry product. This method is highly effective for preserving delicate materials since it doesn’t involve heat, which can alter the properties of sensitive compounds.
Equilrxnlab’s Vertical Freeze Drying System ensures precise control of temperature, pressure, and drying time, allowing for a higher degree of accuracy in the freeze-drying process.
Why Choose Equilrxnlab’s Vertical Freeze Drying System?
Equilrxnlab is renowned for delivering high-quality laboratory equipment, and the Vertical Freeze Drying System is no exception. Here’s why professionals across industries trust Equilrxnlab:
- Efficiency: The system’s high dehydration capacity (3–4 kg/24h) and fast pumping rate (2L/S) reduce the overall drying time, increasing operational efficiency.
- Customizability: With the option to choose between trap temperatures as low as -80°C, the system can handle a wide range of applications, from standard freeze drying to highly specialized tasks.
- Ease of Use: The user-friendly interface and natural defrosting mode ensure that the system is easy to operate and maintain, making it suitable for both novice and experienced users.
- Reliable Performance: With a robust construction and precise control over temperature and vacuum conditions, the Vertical Freeze Drying System provides consistent results over extended periods of use.
For more information on the Vertical Freeze Drying System, visit the product page. You can also explore additional options in the Equilrxnlab Product Catalog.
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If you have any inquiries or need assistance, feel free to contact us via our contact page. Our team is here to assist with your freeze drying needs and ensure that you get the best solutions for your laboratory or industrial applications.