Product Description
Ajanta Exports Rotary Evaporator has become a basic equipment of a modern chemistry laboratory today we offers a range of rotary vacuum flash evaporators which are able to give recovery residue.
Drive Unit is powered by an AC Non- Sparking Motor. Speed Control Unit for Slight Speed Variation.
All components are interchangeable and replaceable, Rotary Vacuum Flash Evaporator is an ideal instrument for quick evaporation and concentration of solutions under vacuum without any fear of decomposition. It is particularly suitable for handling heat sensitive materials especially when dissolved in less volatile solvents because the distillation is effected under vacuum much below the normal boiling point of the solvent. The surface area of the solution in a half filled kjeldhal flask is approximately tripled by production of film on inner surface due to continuous rotation of this flask under vacuum, the rotation also prevents bumping and minimizes foaming
Versatile and Robust Laboratory DistillationDesigned for demanding laboratory work, this Rotary Evaporator integrates a double coil vertical condenser for efficient vapor recovery and a robust stainless steel water/oil bath for controlled heating. Its compact rectangular base maximizes bench space while supporting flask capacities up to 5 liters, making it ideal for research, production, and quality control settings.
Enhanced Safety and Reliable PerformanceSafety features such as overheating protection and dry run prevention ensure risk-free operation, while PTFE vacuum sealing delivers chemical resistance and long-term reliability. The digital display provides clear parameter monitoring, and the evaporator boasts CE certification for compliance with industry standards.
FAQ's of Rotary Evaporator:
Q: How does the vertical double coil condenser benefit the distillation process?
A: The vertical double coil condenser increases the surface area for vapor condensation, which leads to more efficient recovery of solvents. This design ensures optimal cooling performance while saving space, making it ideal for laboratory environments.
Q: What type of substances can be processed using this Rotary Evaporator?
A: This instrument is suitable for distilling and concentrating a broad spectrum of solvents, including volatile organic compounds. Its chemical-resistant borosilicate glass and PTFE vacuum seal allow safe handling of aggressive chemicals commonly used in laboratories.
Q: When should I use the oil bath versus the water bath function?
A: Use the water bath for evaporating low-boiling point solvents, as it provides gentle and uniform heating up to the boiling point of water. For higher boiling point solvents, the oil bath can be utilized, which supports heating up to 180C for more demanding applications.
Q: Where is the Rotary Evaporator most commonly used?
A: This device is widely used in research and development labs, pharmaceutical manufacturing, chemical analysis facilities, and academic institutions for distillation, solvent removal, and concentration of samples.
Q: What is the process for changing between manual and motorized lifting?
A: You can select between manual and motorized lifting mechanisms based on your workflow needs. The manual option suits simple, small-scale tasks, while the motorized lift is ideal for handling larger flasks and repetitive operations, ensuring precise and effortless adjustments.
Q: How does the safety system benefit users during operation?
A: Overheating and dry run protection systems automatically interrupt operation if unsafe conditions are detected, protecting both the sample and the user. These features enhance safety, reduce downtime, and extend equipment longevity.