Freeze Dryer
In the world of laboratory equipment, lyophilizers stand out as indispensable tools for various processes. These machines, also known as freeze dryers, play a crucial role in the preservation of sensitive materials through the process of lyophilization. At Kalstein, we recognize the significance of high-quality lyophilizers in research, pharmaceuticals, and food industries, among others. Our range of lyophilizers is designed to meet the diverse needs of our customers, ensuring efficiency and reliability in every use.
Whether you are seeking a bench-top model for small-scale operations or a larger unit for industrial purposes, we have the perfect solution for you. Our lyophilizers are equipped with advanced features to streamline the freeze-drying process, ensuring optimal results with every cycle. Trust Kalstein to provide you with top-notch lyophilizers that guarantee precision, performance, and peace of mind in your laboratory operations.
Types of Freeze Dryers Your Laboratory may need
Food Freeze Dryer
A specialized type of equipment under the umbrella of freeze dryers, the Food Freeze Dryer is a game-changer for food preservation in laboratories and industries. With the ability to remove moisture from various food items while retaining their original shape, taste, and nutrients, this device prolongs the shelf life of perishable goods significantly. Ideal for those working in food research, product development, or anyone seeking long-term food storage solutions, the Food Freeze Dryer ensures top-notch results without compromising quality.
Designed to cater to the specific needs of food processing, the Food Freeze Dryer employs advanced technology to freeze food items before gradually reducing the surrounding pressure to extract moisture in the form of vapor. This process, known as sublimation, results in dehydrated food that can be stored for an extended period without the need for refrigeration. Furthermore, the device offers precision control over temperature and pressure levels, ensuring optimal conditions for different types of food products. Whether you’re producing specialty ingredients, preserving seasonal foods, or simply looking to reduce food waste, the Food Freeze Dryer is an indispensable tool for any laboratory or food-related venture.
Benchtop Laboratory Freeze Dryer
Kalstein’s desktop laboratory freeze dryer is an essential tool for preserving samples and delicate materials. This compact and efficient freeze dryer, belonging to the larger category of laboratory freeze dryers, offers precise control over the freeze-drying process. By removing moisture from samples under vacuum, the desktop freeze dryer ensures the long-term integrity of biological samples, food products, and other sensitive materials. Its user-friendly interface and small footprint make it an ideal choice for laboratories with limited space, while its advanced features cater to the diverse needs of research and development settings.
The desktop laboratory freeze dryer by Kalstein offers reliable performance and consistent results, making it a valuable asset for various scientific applications. Designed with quality and efficiency in mind, this freeze dryer is suitable for pharmaceutical, biotechnological, and food industry laboratories seeking optimal sample preservation solutions. With Kalstein’s desktop freeze dryer, laboratories can enhance their workflow and achieve superior sample quality, ultimately contributing to the success of their research projects.
FREEZE DRYER KALSTEIN
At Kalstein you can find the ideal Freeze Dryers for Your Laboratory

T Type Lab Freeze Dryer YR05197-1
YR05197-1 Freeze Dryer is suitable for the preservation of bacteria, fungi and other microbial strains in the ampoule tube. The ampule sealing method is often used in t...

Benchtop Manifold Top Press Lab Freeze Dryer YR05189
Freeze Dryer is suitable for freeze-drying experiment in laboratory. It is bench top manifold top press. Freeze dryer is widely used in medicine, pharmacy, biolo...

Silicone Oil Heating Lyophilizer YR05985-1 – YR05985-2
Vacuum freeze dryers are widely used in the fields of medicine, pharmaceuticals, biological research, chemicals and food. The lyophilized articles are easy to store for...

Vertical Normal Lab Freeze Dryer YR05190
standard type vacuum freeze dryer is suitable for experiment in laboratory. Freeze dryer is widely used in medicine, pharmacy, biology research, chemic...
Our Freeze Dryer best seller
Lyophilization or freeze drying is a process in which water is removed from a product after it is frozen and placed under a vacuum, allowing the ice to change directly from solid to vapor without passing through a liquid phase. The process consists of three separate, unique, and interdependent processes; freezing, primary drying (sublimation), and secondary drying (desorption).
Features:
Perfect appearance, compact size;
Touch screen operation, one key to start, and automatic freeze drying process, easy and convenient.
Key components with imported brands, small noise, large capacity, high quality and high performance.
Advanced system, with low operating current and low energy consumption.
304 stainless steel food tray and inside liner, safety and easy clean.
Transparent organic glass door, the direct observation of food processing.
| Model | YR05984 |
| Overall size WxDxH | 700*860*930mm |
| Energy consumption | 1550w |
| Power supply | 220V 50HZ |
| Food tray area | 0.4m2 |
| Single batch of food | 4~6kg |
| Tray size | 200*420mm |
| No. of tray | 4pcs |
| Space between tray | 45mm |
| Gross weight | 150kg |
| Condenser temperature | ≤-50°C |
| Drying temperature | -25°C ~+60°C |
| Vacuum | <15Pa |
Analysis of the best Freeze Dryers for Your Laboratory

What is a freeze dryer?
The lyophilizer is the apparatus used to carry out lyophilization. It consists of the following parts: dry chamber or lyophilization chamber: it is the place where the substance to be lyophilized is placed, condenser with a refrigeration...

What technology does a lab freeze-drier use?
Freeze-drying is a laboratory process that has novel applications in the pharmaceutical and biotechnology industries, it is carried out in a laboratory...

Lyophilizers: What are its parts and maintenance?
The freeze-drier is a laboratory equipment used to carry out the freeze-drying process, which consists of removing the moisture present in a given product...

Why is it necessary to use a lyophilizer in a laboratory?
A lyophilizer is a laboratory instrument used to carry out the process of lyophilization, since this equipment is designed to remove moisture from a product...
Catalog of models of Freeze Dryers on offer

Benchtop Normal Lab Freeze Dryer YR05186
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Vertical Normal Lab Freeze Dryer YR05190
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T Type Vertical Lab Freeze Dryer YR05193-1
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T Type Lab Freeze Dryer YR05197-1
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Benchtop Top Press Lab Freeze Dryer YR05187
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Benchtop Manifold Lab Freeze Dryer YR05188
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Benchtop Manifold Top Press Lab Freeze Dryer YR05189
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T Type Benchtop Lab Freeze Dryer YR05189-1
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KALSTEIN UPDATED
Guidelines for you to become an expert in Freeze Dryers
The Freeze Dryer equipment are essential products in Your Laboratory, we provide you with guidance and recommendations for a better use, so you can work like an expert.
What A Laboratory Freeze-Dryer Is And What It Is For
A lyophilizer is a laboratory instrument used for lyophilization, that is to say…
What is a freeze dryer? -Kalstein
A laboratory freeze-drier is a commonly used tool to preserve biological material, usually…
The New Developments in Laboratory Freeze Dryers
A lyophilizer is a device used in the laboratory to lyophilize or remove liquid water from…
What is a food freeze dryer?
Freeze-drying is a technique for the preservation of food that is based on the drying of certain compounds by means of the sublimation of the water contained in them.
A lyophilizer is the apparatus used to carry out lyophilization. It consists of the following parts: dry chamber or lyophilization chamber: it is the place where the substance to be lyophilized is placed, condenser with a refrigeration circuit: it communicates with the dry chamber and it is where the vapor that is produced in the sublimation is condensed and finally a vacuum system.
Frequently asked questions from our customers about Freeze Dryers
To know the price of the freeze dryers we invite you to send us an email with your request using the contact form. HERE
The delivery time of your Kalstein product will depend on the following:
- Whether the equipment you are interested in is in stock or if it needs to be manufactured.
- The type of freight you have chosen, which can be either air or sea.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Sea): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Sea): 60-90 days.
You can make your purchase through:
- By email: [email protected]
- By phone: +33 (0) 1 70 39 26 50
- Online shopping: Through the official Kalstein website in your country.
All Kalstein equipment comes with a 1-year warranty against manufacturing defects. The warranty does not cover damages caused by improper installation or operation by the user, transportation defects, or uses other than those specified by the manufacturer. The warranty excludes electrical parts or consumables. For more information, visit our terms and conditions by clicking HERE.
At Kalstein, we provide our customers with inductions and technical support through new online methods. You can visit our induction videos, technical assistance, and guidance provided by a Kalstein team through our Youtube channel (Kalstein English). HERE
Certainly, you can request a quote for the Kalstein equipment you’re interested in, directly from our official website. Once you have identified the model of your preference, click HERE
Send us a direct message and one of our agents will contact you
Freeze Dryer
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Catalog of models of Freeze Dryer on offer.
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Electrosurgical Generator YR06712
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Infrared therapy cage for pets YR06610
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Stainless steel hospital oxygen cage YR06609
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Stainless steel pet care cage YR06608
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Pets Grooming Table YR06602-YR06603
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Operating table electric YR06600-YR06601
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Pedal Electric lift operating table YR065999
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Vet operating table electric YR06597-YR06598
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Hydraulic Veterinary Surgical Operating Table YR06595-YR06596
This product has multiple variants. The options may be chosen on the product page -
Hydraulic Veterinary Surgical Operating Table YR06593-YR06594
This product has multiple variants. The options may be chosen on the product page -
Desktop Fume hood YR06548//YR06552
This product has multiple variants. The options may be chosen on the product page -
Pet dryer machine with stainless steel YR06589 // YR06597
This product has multiple variants. The options may be chosen on the product page -
Pet dryer machine with all steel YR06585 // YR06588
This product has multiple variants. The options may be chosen on the product page -
Biosafety cabin YR06543 // YR06547
This product has multiple variants. The options may be chosen on the product page -
Biological safety cabinet YR06538 // YR06542
This product has multiple variants. The options may be chosen on the product page -
Desktop Laminar Flow Cabinet YR06525//YR06528
This product has multiple variants. The options may be chosen on the product page
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Tipos de Freeze Dryer
[Producto] A
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[Producto] B
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