Controlled Vacuum Pumps

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Controlled Vacuum Pumps – Automatic and Precise Vacuum Control for Advanced Applications

Controlled vacuum pumps represent the forefront of technology in laboratory vacuum generation. These advanced systems combine a high-quality vacuum pump with an intelligent controller, enabling dynamic and precise real-time control over the vacuum level, optimizing processes and significantly improving results.

Intelligent Vacuum Control Technology: Vario Select

The core of these systems is advanced control technology, such as the Vario® technology from Vacuubrand. Vario vacuum pumps continuously and dynamically adjust their motor speed according to process requirements. Combined with the intuitive VACUU·SELECT® controller, the system automatically detects the solvent’s boiling point (or allows easy manual setting) and maintains the optimal vacuum level throughout the process. This precise control prevents unwanted phenomena like bumping or foaming, shortens process times, improves solvent recovery efficiency, and saves energy. Many systems also feature high chemical resistance and operate using oil-free diaphragm technology.

Key Applications Requiring Precise Vacuum Control

Controlled vacuum pumps are the ideal solution for a wide range of sensitive applications requiring maximum precision and efficiency:

• Rotary evaporation: Optimizing the evaporation process without sample loss and with maximum solvent recovery.
• Vacuum oven drying: Precise control of the drying process to prevent damage to sensitive samples.
• Sample concentration: Gentle control of the process to prevent over-drying.
• Vacuum distillation: Accurate vapor pressure control for efficient separation.
• Automated processes requiring variable or highly stable vacuum levels.

Vacuubrand’s Advanced Control Solutions from Labotal

Labotal is proud to lead the field of controlled vacuum solutions in Israel, relying on the advanced technology and proven reliability of the German company Vacuubrand. We offer the PC Vario Select pumping unit series, representing the pinnacle of technology in this domain. These systems combine a chemically resistant Vario vacuum pump, a VACUU·SELECT controller with an intuitive touchscreen interface, and often supplementary components like an inlet separator and an emission condenser, creating a comprehensive, compact, and highly efficient solution.

Choosing a controlled vacuum system from Vacuubrand through Labotal ensures you receive not only the best equipment but also top-tier professional support and consultation. Our team of experts will help you configure the optimal system for your specific applications, considering process requirements, material types, and budget, and will provide guidance throughout the entire process, from selection to installation and training.

We invite you to discover the advanced capabilities of the PC Vario Select controlled vacuum pumps. For more details, personalized advice, or a quote, contact our vacuum experts today.