Functions of electropneumatic valve positioner:

Answer Posted / venkat

to reduce and to control the flow of the service which is
passing through

Is This Answer Correct ?    0 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Whatis the reset ofset and control system in instrumentation

1578


There are many type of control cable like pair,core,tried, What are defination each one

1734


What do you know about gail?

2041


can anyone tell me about the basic concepts to consider before to start a PLC panel wiring

1502


any body please send me the old question papers of ongc test.

1667






What is zener diode? What is voltage regulator?

636


How to calibrate capillary type level transmitter

1194


I am using 971 Enraf radar level transmitter for LPG tanks ,the tank side indicator gives the error code 999999999FL can any body give me any diagnostic for this issue?

1752


What is zone,loop/fire alarm system?

2074


In which principles tx ,pressure gauge,Temp gauge,control valve works?

1288


What is the diffrence between ff tx and non ff tx

2453


can any send me a forbes marshall dtron 316 manual

1463


What is force balance principle? State some of its’ advantages.

703


what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail

1316


How many interlocks at turbine? Plz explain briefly

1523