when the instrument tapping on pipe line is located below
and transmitter is located above the tapping point for
liquid service transmitter, what should we do, is there any
additional drain valve is required??
Answer Posted / yanto
below tapping point is for liquid services and above tapping
is for gas services.
we do not need additional drain valve.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Draw a group of instruments interlocked to a Pump & Motor?
What is 3 element control system
Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?
Q- What are the application in which PNP transistor is preferred over NPN ?
What you mean by multi stage control vavles?
What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?
Difference between 2-Valve Manifolds, 3-Valve Manifolds and 5-Valve Manifolds 3 with diagram
tell me the field & lab calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter, temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue),
what is the procedure for auto tune in masoneialn 12300 series displacer type transmitter?
How oil line flow measured?eplain about instruments used and working principle?
What is difference between “Fault Tolerant” & “Fault avoidance” PLC? Application where these system s are used?
please send the sample qustion paper for iocl written test ..
What is the main difference between Cavitation and Flashing?
What care will you take in the installation of control valves,SCADA,DCS and FOC in Oil and Gas Project?
where proximity sensor installed on tank in loading arm application