Xi'an TOPTION Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of industrial rotavapor evaporator in China. We provide high quality solutions & products for global customers who work in chemistry, biology, pharmaceutical, food, etc. If you have any enquiry about lab solution customization, please feel free to email us.

Description
TOPTION industrial rotavapor evaporator types professional customize, adopt hydraulic lifting method, convenient & easy operation, flexible design, contact rotary evaporator manufacturer directly, to get reliable quality with the most competitive price. Support professional customization with the greatest flexibility, vacuum pump, vacuum controller, chillers low-temperature circulating bath are available.
Structure description of 100L rotary evaporator ( customization support)
| 1. Condenser | 2. Recovery bottle |
| 3. Material discharging valve | 4. Rotating bottle clamp nut |
| 5. Mechanical seal for excellent sealing performance. | |
| 6. Glass rotating flask | 7. Explosion-proof control panel for safe operation |
| 8. Water bath | 9. Cardan wheel |
Technical parameters of 100L rotary evaporation equipment (50L, 30L, 20L, 10L, 5L, 3L, 2L, 1L wide capacity range customization)
| Equipment name | Explosion-proof type rotary evaporator |
| Model | RE-100LEX |
| Capacity of evaporation flask | 100L |
| The volume of the collection flask | 10L + 50L |
| Lifting mode | Bath automatic lifting |
| Rotation speed | 0-110 rpm |
| Rotating speed display method | Digital display |
| Temperature display method | Digital display |
| Water bath power | 16KW |
| Temperature sensor type | K |
| Temperature fluctuation accuracy | + - 0.2 Celsius |
|
Working conditions: Environment temperature Environment humidity Working frequency Working voltage |
≤30 Celsius ≤60% 50Hz 380V + N + E |
| Certification | ISO, CE, SGS, TUV, BV |
| Package | Professional export wooden box packing, firm and safe |
Key Advantages
Efficient Evaporation: By rotating the evaporation flask, the surface area of the solvent is maximized. This, combined with a vacuum pump to reduce pressure, significantly lowers the solvent's boiling point.
This means even high-boiling point solvents can evaporate quickly at lower temperatures, greatly reducing experimental time.
Gentle Sample Handling: Because solvents evaporate at lower temperatures, the rotavap effectively prevents damage to heat-sensitive compounds. This is especially crucial for natural products, pharmaceuticals, proteins, and other samples that are prone to decomposition or denaturation, maximizing their activity and integrity.
Solvent Recovery: Rotary evaporators are typically equipped with efficient condensers that cool and collect the evaporated solvent. This not only helps reduce experimental costs but also minimizes environmental pollution, aligning with the principles of green chemistry.
Simple and Safe Operation: Modern rotavaps are designed with user-friendliness in mind, featuring intuitive interfaces that are easy to master. The vacuum system also effectively prevents solvent vapors from escaping into the air, ensuring the health of laboratory personnel and the safety of the lab environment.
Wide Range of Applications: Whether in chemical synthesis, drug discovery, food analysis, or biotechnology, the rotavap plays a critical role in various applications such as sample concentration, solvent removal, crystallization, and drying.
In summary, the rotary evaporator, with its advantages of efficiency, gentleness, safety, and solvent recovery capabilities, stands as a highly effective tool for solvent handling and sample concentration in modern laboratories.










About us
As a veteran manufacturer of rotary evaporators in China, TOPTION has focused on the research and development, production, sales, and service of laboratory evaporation | and distillation equipment for more than 15 years. TOPTION insists on participating in relevant industry exhibitions in various countries every year, visiting customers all over the world to understand their continuous improvement and development, and to provide customers with economical, practical, safe, and efficient equipment solutions. A strong team of engineers is TOPTION's strong backing for professional customization. Please contact us at info@toptionlab.com to get a fast price inquiry for rotary evaporator lab equipment.




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