please i want theory of MOTORIZED VALVE ? COURSE TITLE : MEASUREMENT AND CONTROL EXP. TITLE : CALIBRATION AND CHARACTERISTICS OF MOTORIZED VALVE
Your question is too broad for this forum Google your question Motorized valves Motorized actuators Hope this properly answers your question
Limitorque Co. has been a leader in the valve motorization field for decades. Here (below) is one of several web sites where you can find their conventional and modern control techiques.
Valves Either control valve or shut off vales operated by electric motor is called Motorized valve. Close the vale see it is closed Open the vale at different positions say 5% 10% 15% etc and see the control signal and the actual opening.
