VALVE AND METHOD FOR CONTROLLING VALVE Russian patent published in 2017 - IPC F16K17/04 G01L19/00 G01L27/00 G05D16/20 G05D23/13 

FIELD: construction.

SUBSTANCE: locking valve element can move between the closed position and the fully open position. There is a drive device designed to change the position of the locking valve element. There is a control unit that contains electronic memory adapted to receive and store the value of the limiting value of the valve opening degree. Said value of the limiting value of the valve opening degree characterizes the selected intermediate position between said closed position and said fully open position of the locking valve element. The control unit controls the drive device in such a way that it limits the movement of the locking valve element by the positions from said closed position to said selected intermediate position. There is a valve system containing such a valve, and a method of controlling the valve.

EFFECT: simplifying the design and simplifying the control of the valve having the function of balancing.

14 cl, 10 dwg