Evacuation of a sinter ceramic furnace at an operating pressure of approx. 0.1 mbar abs..
Four-stage design of the pumping station, a final vacuum of 3 x 10-3 mbar abs. reached. System with S7 controller for self-sufficient operation of vacuum generation, permanent process monitoring, automatic switching on and off of the pumps as required.
Redundant design for maximum process reliability. Gradation among the pumps for the lowest possible heating of the gas. Temperature of the extracted gas at the furnace: 1400°C!