The vacuum control system, vacuum pump, vacuum and differential pressure sensor, gas- and cold traps and the thermostat for the main condenser are all on the right side; outside of the framework.
Vacuum and differential pressure sensors are connected via a protective cooler, which is working in parallel to the main condenser circuit.
As a result, this means a maximum protection against aggressive and destructive vapours is in place.
Additional joints allow the addition of reference sensors for checking and calibration.
A two stage rotary vane vacuum pump creates the vacuum, which is controlled by a proportional and a bypass valve.