These VARIO® pumps and pumping units feature a very high pumping speed and attain an outstanding ultimate vacuum. They provide precise vacuum control by adjusting the diaphragm pump's motor speed. The controller provides fully automatic evaporations without any need of parameter input. The pump design offers exceptionally high chemical resistance supporting almost universal usage in chemistry and pharmaceutics The inlet separator (AK) retains particles and liquid droplets, the waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near 100-percent solvent recovery, efficient recycling, and active protection of the environment.

• Automatic optimization of the vacuum level throughout the process for high process reproducibility and unattended operation
• short process times due to zero-fluctuation (hysteresis-free) vacuum control, even for large amounts of vapor
• Removable CVC 3000 vaccum controller, can be arranged flexibly, easily-operated with clear text menus
• Extraordinary diaphragm life for minimum operational and servicing costs
• PC 3010 NT VARIO: excellent environmental friendliness due to efficient solvent recovery

Typical applications are all drying and evaporation processes like in vacuum ovens, large rotary evaporators, at pilot plants, mini-plants or kilo laboratories. The VARIO® control minimizes the danger of superheating and foaming and therefore ensures a constantly high process safety. With its inlet separator and efficient solvent recovery system, the PC 3010 NT VARIO is ideal for challenging operating conditions.