＊ The direct drive electric motor has two speed. 45/90 r.p.m.
＊ The discharge valve is controlled by hand.
＊ The counter-flange forms a part of the cylindrical steel upper-part which is provided with an inspection port and lighting. It is also connected with the vacuum installation.
＊ The complete vacuum installation comprises a water ring pump with direct drive motor, condenser, vacuum valve and vacuum guage. The high and low position of vacuum valve can also be adjusted too.
＊ The electric motor and the lighting are connected to the switches and the pilot lamps in the console panel.
＊ The edge of the receiver forms a vacuum-tight flange.
＊ The turning and tilting receiving vessel is favricated in copper.
＊ The boiling and the vacuum part of the installation are individual.
＊ The boiling and steam spaces are provided with ther-mometers and pressure gauges.
