Vacuum pump units with a two or three-stage chemistry diaphragm pump. Compact construction with chemistry diaphragm pump on base plate, separator on suction side made of glass with protective coating (AK), one or two electromagnetic chemistry valves on the suction line, exhaust waste vapour condenser with collecting flask, and one or two CVC 3000 vacuum controllers on the controller support.

• Oil-free vacuum down to 9 mbar
• Equipped with chemistry diaphragm pumps with high chemical resistance (parts in contact with media are made from PTFE compounds and similar)
• With vacuum-controller CVC 3000 for optimum vacuum control and regulation
• Two solenoid valves on the suction line (24 V-)
• Suction-side separator and insulated exhaust waste vapour condenser with shared intensive separation of all vapour fractions that condense at cold water temperature and atmospheric pressure

This vacuum pump unit offers exceptional economy, with the capability to regulate two processes electronically at the same time and with two different levels of vacuum by means of two separate vacuum ports and vacuum controllers. Integral non-return valves to prevent the processes from interfering and contaminating each other. Cost-effective, space-saving solution for vacuum control of two independent processes.

Note: Please visit our website for details on the full range of Vacuubrand chemistry and synchro systems.