Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

what is the basic working principle of I/P and Positioner in
any control valve.

Answer Posted / mayank rathod

mA ---> Kg/Cm2 ---> % Valve Open

4 ---> 0.2 ---> 0%
8 0.4 25%
12 0.6 50%
16 0.8 75%
20 1.0 100%

Is This Answer Correct ?    36 Yes 7 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

full process of gas turbin?

2049


Whatis the reset ofset and control system in instrumentation

2006


why we use the ac supply load cell>?can we use the dc supply load cell?advantages and disadvantage of the ac supply load cell?

6360


How hart protocol can be connected with control valves?

992


What are different types of valves?

1236


Why mixer nd grinder Is example of constant torque load not variable torque load ???

1904


dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,

2127


What is offset in a control system.

8883


centrifugal compressor interlock? Tell me the parameter at which compressor will trip

3108


pls suggest suitable MOC of diaphragm for pressure measurement of UREA grade solution service fluid.

3074


what is the responsibility of an instrument commissioning supervisor

3108


How to convert Differential pressure to flow in TPH

2184


what is the difference between active & reactive power?

2133


why we r opening HOT BYPASS valve during startup of a compressor?

2057


Any one can help me to identified, how can we interchange the device in FF

2728