[aubajwa]

Morning!

Could pls suggest:

1) Which side of valve pipe spec breaks be mentioned and why?
2) The control valve to contorl the flow is normally incorporated in a fallowing way (Flow direction is from 1 –> 6):
1) Normal pipe —-2)reducer—-3)drain connection—–4) flow control valve——5) reducer again—6) normal pipe
Why the drain connection is located upstream of CV why not downstream.
3) Why the temperarture instrument should be downstream ’10 pipedia’ of pressure intrument.

Regards