Rotary Evaporator
A wide variety of examinations, experiments and endless chemical, medical and biological procedures are carried out in the laboratories; this characteristic of laboratories makes it essential to use certain equipment to facilitate the activities carried out; one of these teams is the rotavaporador; which are used in different areas and institutions such as: chemical industry, pharmaceutical industry, laboratories and hospital sector; they are also used in the manufacture and analysis of experiments to concentrate, dry and recycle.
The rotavapor is designed to evaporate organic or aqueous solvents; these equipment have a sample rotation system, revolution control and a thermoregulated bath to keep the sample at a controlled temperature; these characteristics of the apparatus make it indispensable in laboratories to be able to handle certain samples and to be able to extract from them important aspects such as solute separation, extract aromas from the samples, separate low boiling solvent.
Types of Rotary Evaporator your Laboratory may need
Vacuum Pumps
In the realm of laboratory equipment, vacuum pumps play a crucial role in various scientific processes. In the subcategory of Vacuum Pumps, the importance of these devices cannot be overstated. Known for their ability to create a vacuum environment by removing gas molecules from a sealed volume, vacuum pumps are essential for tasks such as filtration, distillation, and evaporation in laboratory settings. With their reliable performance and efficiency, vacuum pumps contribute significantly to the smooth operation of experiments and research activities.
Rotary evaporators, on the other hand, are indispensable tools for concentrating solutions and extracting pure substances from complex mixtures in laboratories. As a parent category to Vacuum Pumps, Rotary Evaporators complement the functionalities of vacuum pumps by facilitating the evaporation process through controlled heating and rotating mechanisms. By combining the capabilities of Rotary Evaporators with the precision of Vacuum Pumps, scientists and researchers can achieve optimal results in their experiments, ensuring accurate outcomes and reliable data analysis.
ROTARY EVAPORATOR KALSTEIN
At Kalstein you can find the ideal Rotary Evaporator for your Laboratory

Water Circulating Vacuum Pump YR05158
Kalstein’s Water Circulating Vacuum Pump takes circulating water as working fluid to create negative pressure by fluid jet. It can...

Rotary Evaporator YR02307 // YR02310
Large capacity and large opening of evaporating flask give larger evaporation surface. The evaporating flask keeps rotating when...

Rotary Evaporator YR02306
It is suitable for experiment of evaporation, distillation or separation of chemicals. It usually works with water circulating vacuum pump and recirculating chiller as a whole system to meet t...
Our Rotary Evaporator best seller
It is suitable for experiment of evaporation, distillation or separation of chemicals. It usually works with water circulating vacuum pump and recirculating chiller as a whole system to meet the production and experimental requirements.
Advantages
Patented technology of double sealing of Teflon(PTFE) AND FV rubber can ensure the negative pressure level.
Wide power supply range of main machine from 100V to 240V~,50/60Hz.
PID controller ensures precise temperature control.
Patented designed structure, the tilt angle of the evaporating flask is adjustable.
Quick lock button on rotation axis makes it easier to be installed or removed.
Motorized lift keeps lifting more smoothly.
Synchronous belt drive mechanism can running smoothly, ultra-low noise during rotation process.
Individual main machine and water bath design for easy future upgrades.
| Model | YR02306 | |
| Rotaion Speed | 10~280 rpm | |
| Pressure rise rate of vacuum system | <=0.33kPa/min | |
| Temperature Range | RT+5~95℃ | |
| Temperature Stability | ±1℃ | |
| Temperature Control | Keypad input, digital display | |
| Speed Control | Knob setting, digital display | |
| Lifting | Motorized lift | |
| Lifting Distance | 150mm | |
| Lifting Speed | 10mm/s | |
| Rotary Motor Power | 40W | |
| Heating Power | 1300W | |
| Condensing Area | 0.126m2 | |
| Evaporating Flask | 500ml, 1000ml | |
| Receiving Flask | 1000ml | |
| Vacuum Sealing | Double sealing rings made of Teflon+ Viton materials | |
| Water Bath size ·Capacity | 250×130mm·6.5L | |
|
Evaporating Speed
|
Water | 23ml/min |
| Ethanol | 26ml/min | |
|
Power Supply
|
Main Machine | 100V~240V, 50/60Hz |
| Water Bath | 110V~, 60Hz or 220-240V~, 50/60Hz | |
| Ambient temperature | 5~35℃ | |
| Environment Relative Humidity | <=70 | |
| Protection Class of Shell | IP20 | |
| Pollution Prevention Grade | Grade 2 | |
| Dimensions | 595W*390D*680Hmm | |
|
Net Weight
|
Main Machine | 10KG |
| Water Bath | 3.9KG | |
| The Rotary Evaporator model YR02306 does not include vacuum pump or recirculator, these can be included as required, the models would be YR02301 (Recirculator) + YR05158 (Vacuum Pump), for the complete set. | ||
Analysis of the best Rotary Evaporator for your Laboratory

Rotavaporator: What is it? What is it for?
A rotary evaporator is laboratory equipment used to remove or recover solvents at low pressure. This instrument is used to evaporate substances through the distillati...

Rotavapor why is it fundamental in a laboratory?
A wide variety of examinations, experiments and endless chemical, medical and biological procedures are carried out in the laboratories; this characteristic ...

Why is it better to use a Rotary Evaporator to distil volatile liquids?
A rotary evaporator is a common laboratory device used to remove solvents from evaporative samples. They are also known ...

The Rotary Evaporator in the Biology Laboratory
A rotary evaporator is laboratory equipment designed to facilitate the evaporation of liquids at high temperatures. It is an essential tool in the biology laborator...
Catalog of models of Rotary Evaporator on offer
KALSTEIN UPDATED
Guidelines for you to become an expert in Rotary Evaporator
The Rotary Evaporator 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.
Rotary evaporators and Occupational Safety standards and best practices
How can the Rotary Evaporator be used to purify organic compounds?
Maintenance of Rotary Evaporators: how to extend the service life?
What is a Rotary Evaporator?
Frequently asked questions from our customers about Rotary Evaporator
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.
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
Send us a direct message and one of our agents will contact you
Rotary Evaporator
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Catalog of models of Rotary Evaporator on offer.
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YR06638 Water Purification Systems
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Tunnel Phototherapy YR06671
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Biological Microscope YR06685
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LCD Digital Biologcal Microscope YR06684
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Biological Microscope YR06685
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Tipos de Rotary Evaporator
[Producto] A
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[Producto] B
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