10L Automatic Rotary Evaporator NoVap-WB10

The automatic lift with ambidextrous design allows precise positioning of the glassware. Digital displays for rotation speed and heating bath temperature allow optimal control of all distilling processes. New clamp mechanism to simplify the changing of evaporation flasks. This package comes with a heating bath and one set of glassware (vertical).

Features

• Electrically controlled lift system provides accurate glassware positioning.
• Real-time digital monitoring of rotational speed and bath temperature.
• Quick-change flask mechanism minimizes downtime between runs.
• Complete package with heating unit and vertical glassware configuration.
• Versatile heating bath design with practical carrying handles.
• Secure temperature control via key-lock protection system.
• Adjustable immersion depth for different evaporation requirements.
• Broad operational range from 20 to 200 rotations per minute.
• Available accessories enhance system functionality and safety.

Technical Data

Optional accessory:

• Water bath cover

Introduction about evaporator

A defining feature of rotary evaporation is the application of reduced pressure, or a vacuum. This is not merely an accessory but a core functional principle. By lowering the atmospheric pressure inside the system, the kinetic energy required for solvent molecules to escape the liquid phase is reduced. Consequently, the solvent's boiling point drops substantially. For instance, a solvent that normally boils at 100°C at atmospheric pressure may boil at 30-40°C under a sufficient vacuum. This dramatic reduction allows for the application of mild heat to drive evaporation, effectively protecting the target solute from the damaging effects of high temperatures. The vacuum system is thus key to the rotovap’s gentle and efficient character.