Freeze Dryer

The freeze dryer is an essential piece of equipment for laboratories focused on preserving biological samples, pharmaceuticals, and food products. This technology removes moisture by sublimation, ensuring that the integrity and quality of the materials are maintained during the drying process.
With advancements in freeze-drying technology, various models are available to meet specific laboratory needs, ranging from benchtop units to large-scale industrial systems. Selecting the right freeze dryer can significantly impact your laboratory's efficiency and the quality of the end product.
Types of freeze dryer your laboratory may need
Benchtop Laboratory Freeze Dryer

Benchtop laboratory freeze dryers are compact and designed for smaller labs or specific applications. They provide a convenient and efficient means for preserving samples without requiring a large footprint. Ideal for research and small-scale production, these units deliver reliable results for various materials.
Their ease of use and maintenance makes them a popular choice among researchers who need flexibility and efficiency in their freeze-drying processes. Explore options that suit your laboratory's needs.
Food Freeze Dryer

Food freeze dryers are specifically designed to preserve food products by removing moisture while retaining flavors, nutrients, and textures. This process is crucial for long-term storage and shelf stability. These machines can handle various food types, offering versatility in food preservation.
With features tailored for food applications, such as adjustable temperature controls and vacuum settings, these freeze dryers ensure that your food products maintain their quality over time. Discover the best options for your food preservation needs.
Vertical Laboratory Freeze Dryer

Vertical laboratory freeze dryers offer enhanced efficiency and space-saving designs. These units are suitable for large-scale drying processes and can accommodate more samples at once, making them ideal for busy laboratories or production lines.
With advanced technology, vertical freeze dryers provide precise control over the drying environment, ensuring optimal results for sensitive materials. Investigate the advantages of vertical systems for your laboratory's operations.
What you should know before selecting a freeze dryer and making an investment
Key factors to consider

When selecting a freeze dryer, consider factors such as the capacity, the type of materials you'll be processing, and the specific features required for your applications. Understanding these needs will help you choose a model that enhances productivity and meets your laboratory's requirements.
Additionally, take into account the ease of operation and maintenance, as this can influence the overall efficiency and longevity of the equipment.
Market price range

The market price for freeze dryers can vary significantly based on the model, features, and capacity. Generally, benchtop models are more affordable, while industrial-scale freeze dryers can represent a larger investment. It is essential to set a budget that aligns with your laboratory's needs and financial capabilities.
Researching different brands and models can also provide insights into competitive pricing and help you find the best value for your investment.
Value for money

Investing in a freeze dryer should be viewed as a commitment to quality and efficiency. Evaluate the return on investment by considering how the equipment will enhance laboratory processes and product quality. A reliable freeze dryer can lead to reduced waste and improved outcomes in your applications.
Seek out models that offer not only competitive pricing but also durability and performance to ensure you receive the best value over time.
Expected lifespan based on use and maintenance

Understanding the expected lifespan of a freeze dryer is crucial for long-term planning. Units that are well-maintained typically last longer, providing reliable service and reducing the need for costly replacements. Regular maintenance checks and following manufacturer guidelines can significantly extend the life of your equipment.
Consider the warranty and service options when purchasing, as these can also impact the overall longevity and performance of your freeze dryer.
FREEZE DRYER KALSTEIN
Discover freeze dryer for your laboratory
Our range of freeze dryers at Kalstein is designed to meet various laboratory needs, from small research facilities to large-scale production. These high-performance units offer cutting-edge technology to ensure effective and efficient freeze-drying processes.

100 kg Commercial Vacuum Freeze Dryer YR06647
The 100 kg Commercial Vacuum Freeze Dryer YR06647 is a high-performance industrial solution designed for professional freeze-drying processes that dem
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Freeze Dryer YR06692
The YR06692 Silicone Oil Freeze Dryer is a professional-grade vacuum freeze-drying unit designed for high-precision in-situ processing. This equipment
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Electric Heating Vacuum Freeze Dryer YR06637
The YR06637 is a state-of-the-art freeze dryer designed for critical applications in medicine, pharmacy, biotechnology, and the food industry. Its pri
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Large capacity 500kg vacuum freeze dryer YR06612
The KALSTEIN YR06612 high-capacity vacuum freeze dryer is an advanced solution for freeze-drying food, pharmaceutical products, and applications in bi
View productOur best-selling freeze dryer

100 kg Commercial Vacuum Freeze Dryer YR06647
Design and Technology (Functionality)
The design of the YR06647 integrates high-pressure-resistant shelves with excellent flatness and thermal uniformity, ensuring consistent results in every cycle. Its water-cooled refrigeration system, using a high-efficiency mixed refrigerant medium, optimizes heat exchange and reduces energy consumption during prolonged operation. The freeze dryer incorporates an advanced drying-curve control algorithm capable of precisely regulating the heating rate and vacuum level at each stage of the process. This prevents issues such as foaming or blow-out of special substances, improving final product quality. The industrial touchscreen, combined with the dedicated modular controller SH-HPSC-IV and the LYO-CONTROL system, allows recipe management, real-time parameter adjustment, and switching between manual and automatic modes, making it suitable for both research and continuous production. For applications requiring maximum traceability, the optional LYO-MEGA system records data, curves, and alarms for up to 10 years.Market Price
On the international market, a 100 kg commercial vacuum freeze dryer with these specifications is typically positioned in a high-price range, reflecting its industrial capacity, level of automation, and long service life. The final price may vary depending on configuration, control options, data-logging systems, and specific user requirements. To obtain an updated and personalized price, it is recommended to request a direct quotation.Frequently Asked Questions
What types of products can the YR06647 process? It can freeze-dry foods, fruits, vegetables, pharmaceutical, biological, and chemical products, including heat-sensitive materials. Is it suitable for continuous production? Yes, its automatic mode and high capacity make it ideal for mass production. Does it require highly specialized personnel? Not necessarily; its intuitive interface simplifies operation, although basic training is recommended to optimize processes.Advantages and Disadvantages
Advantages: • High drying capacity and vapor condensation performance. • Precise temperature and vacuum control. • Excellent thermal uniformity and energy efficiency. • Ideal for pharmaceutical and food industries. • High traceability and operational stability. Possible disadvantages: • Higher initial investment compared to lower-capacity units. • Requires ample space and a water-cooling system.Product Use in the Field
In real-world environments, the YR06647 is used in pharmaceutical plants for freeze-drying active ingredients and vaccines, in the food industry for fruits and premium foods, and in biotechnology laboratories where product stability is critical. Its capacity and reliability help maintain consistent quality standards, reduce losses, and scale production without compromising process integrity.Recommendations
To maximize the performance of the freeze dryer, it is recommended to: • Properly configure recipes according to product type. • Perform preventive maintenance on the vacuum and refrigeration systems. • Use data logging to optimize cycles and ensure traceability. • Train personnel in manual mode operation for fine process adjustments.Technical Specifications
| Model | YR06647 |
| Drying area (㎡) | 10.5 |
| Input capacity (10mm thickness) (L) | 100 |
| Shelf number (Layers) | 7+1 |
| Shelf size (mm) | 990*1520 |
| Shelf space (mm) | 80 |
| Temperature range (°C) | -50~+80 |
| Water vapor condensation (Kg/D) | ≥200 |
| Cold trap temperature (°C) | ≤-75 |
| Cooling mode | Water cooling |
| Defrost mode | Water immersion |
| Vacuum (Pa) | ≤5 |
| Power (KW) | 50 |
| Size (L*W*H) (mm) | 5000*2100*3600 |
| Weight (kg) | 6500 |
Detailed analysis of freeze dryer for an effective and safe choice

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In the world of laboratory equipment, freeze dryers hold a pivotal role in preserving the integrity of biological samples, food items, and other sensitive materials. Two leading contenders in this category are the Food Freeze Dryer YR05984 by Kalstein and the Labconco FreeZone Benchtop Freeze Dryer. While both products serve the same function, the nuances in their features, applications, and user

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The Comprehensive Guide to Kalstein Freeze Dryers: Revolutionizing Laboratory Processes
Kalstein Freeze Dryer: An Overview As someone who has extensively used and tested various laboratory equipment, I can confidently say that Kalstein's freeze dryers stand out due to their robust design and efficient performance. Their approach to creating laboratory-grade freeze dryers reflects a deep understanding of what researchers and technicians truly need: reliability, precision, and flexibil

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Guides about freeze dryer
Complete guides to choose freeze dryer

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How to know the prices of Freeze Dryer?
To know the price of Freeze Dryer, please send us an email with your request through the contact form AQUI.
What are the delivery times for Freeze Dryer?
Delivery time depends on stock availability and freight type (air or sea). In stock: air 15-30 days, sea 45-60 days. Out of stock: air 30-60 days, sea 60-90 days.
How to make a purchase of Freeze Dryer?
You can buy by email ([email protected]), phone (+33 (0) 1 70 39 26 50) or through the official Kalstein website in your country.
How does the warranty work for Freeze Dryer?
All Kalstein equipment comes with a 1-year warranty against manufacturing defects. The warranty does not cover damage from improper installation or misuse. See our «terms and conditions» AQUI.
Can I request a quote online for Freeze Dryer?
Yes, you can request a quote for the Kalstein equipment you are interested in directly from our official website. Click AQUI.