A drive unit (1) for translational actuation of a diverter valve for heating devices has an electric motor (3), a gearbox which converts the rotational movement of the motor into a stroke movement for a valve shaft (4), and a switch (14) for switching off the motor when the valve ...
The hydraulic and numerical analyses of the operation of the control valve in the central heating system The article presents the results of experimental and numerical tests of a surface heating flow control system consisting of a distribution rail along with the fixed valve. The components were mea...