I saw one P&ID 6" control valve has been connected with 8"
process line, and 2" valve also connected in parallel with
6" valve. why the 2" valve connected in parallel, Is there
any technical reason. please clarify. With Regards-Kittu

Answer Posted / chowdary

The controller name is Split Range controller.

Is This Answer Correct ?    8 Yes 3 No



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