Device for controlling the delivery of a fluid supplied to a container and plant with such a device

摘要

The liquid is processed user vacuum in the liquid (8) and forms a level (5) used as a control parameter after processing. The arrangement has a control valve (3) that controls the delivery of the liquid and a level detector (6) that acts on the control valve. The arrangement is implemented as a mechanical proportional regulator and has a transfer element (7) coupled to the level detector and a valve body (4) of the control valve. AN Independent claim is also included for the following: (a) a system for degassing and de-watering a liquid in a vacuum.