• Inherent Characteristics of Control Valve.
  • Installed Characteristics of Control Valve.
  • Hysteresis of Control valve.
  • Range ability of Control valve.


  • The whole set-up is well designed and arranged on a rigid structure.
  • Socket with earth connection.
  • Earth voltage should be less than 5 volts.
  • Compressed Air Supply: 1 CMH at 2 bar
  • Water Supply
  • Floor drain
  • Floor area: 1.0 m x 1.0 m
  • An instruction manual consisting of experimental procedures, block diagram etc, will be provided along with the Apparatus.

The setup is specially designed for various experimental and demonstrative capabilities. The product consists of Pneumatic control valves of Quick Opening, Linear and Equal % type. The Stainless Steel water tanks with pump are provided for continuous water circulation. The Rotameter is used for the flow measurement. The pressure at the valve inlet is measured with the help of manometer. The air regulator and pressure gauge is provided for regulating air supply. These units along with necessary piping and fitting are assembled steel structure.