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Introducing the Vacuum Controller for Rotary Evaporator : Precision and Ease for Laboratory Evaporation
UD Technologies are Manufacturers of Vacuum controllers for Rotary Evaprator-Laboratory and Large Scale Rotary Evaporator
In modern laboratory environments, precision, reliability, and efficiency are critical—especially when it comes to evaporation processes. UD Technologies’s new Digital Vacuum Controller is designed specifically for seamless integration with rotary film evaporators, bringing advanced control and user-friendly operation to your lab setup.
Optimized for Evaporation Workflows
Whether you’re performing solvent recovery, concentration, or distillation, maintaining the right vacuum level is essential. The Digital Vacuum Controller automates pressure regulation, helping ensure consistent evaporation conditions and improved reproducibility.
Principle :
Normally, Organic solvents of Low Boiling points apply in Evaporation -Distillation in Rotary Vacuum Evaporator. As standard equipment, a Vacuum ejector or vacuum pump employs for evacuating. Due to High Vacuum, the Boiling point shall go down under the vacuum. Majorly Cooling water or Chilled water of 8-10 0C is available as coolant.
Due to Higher vapor pressure, solvent vapors drag in vacuum and result in solvent loss.
Troubleshooting with Vacuum Controller
To deal with this scenario, UD Technologies offers Vacuum controller.
It facilitates users to set the vacuum such that the boiling point of the Solvent becomes higher than the utility temperature. Consequently, better condensation and less solvent losses results
It is a combination of a Vacuum Transmitter, Controller, and Electromagnetic valve. Inbuilt Control Panel facilitates setting and control of Vacuum.
Valve shut off when Set Up vacuum achieves and Open when vacuum reduces due to vapor pressure in system up to Set vacuum. Vacuum Pump can be shut off if required (Optional) while Electromagnetic valve off i.e. during the vacuum control cycle
Manual Vacuum Control valve Facilitates more Precise vacuum control and helps to hae flexibility with different system volumes
The vacuum controller for Rotovap is light and easy to use. Just connect between the vacuum source and Rotary Evaporator and plugin. It shall control and offer the desired vacuum.
Key Features and Benefits
Automatic Vacuum Pressure Control: Achieve accurate and stable vacuum levels without manual adjustment. This feature minimizes the risk of bumping and ensures smoother operation.
User-Friendly Operation: The interface is intuitive and easy to navigate, allowing users of all experience levels to operate the unit with confidence.
Portable Design: Compact and lightweight, the controller is easy to move and position within the lab, offering maximum flexibility in tight spaces.
Customizable Pressure Units: Set and monitor pressure in your preferred unit—mbar, Torr, or kPa—supporting a wide range of applications and user preferences.
Why It Matters
The right vacuum control system doesn’t just improve process efficiency—it protects sensitive compounds and enhances overall lab safety. When paired with a rotary evaporator, our Digital Vacuum Controller provides a smarter way to manage evaporation, giving you more control over your results with less manual input.
Please Contact at [email protected] or +91- 7990397491 for more details or for your customization
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Rotary Evaporator Solvent Chart
