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nishant patley
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Join Date: Sep 2012
Posts: 2

Motorized Valve

09/12/2012 8:09 AM

how to calibrate motorized feed control valve..make - auma
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Joshi
Guru

Join Date: Oct 2007
Location: India
Posts: 1246
Good Answers: 34
#1

Re: Motorized Valve

09/12/2012 8:30 AM

To calibrate a control valve you adjust the stroke of the valve so it is fully in one position on one end of the range and fully in the other position on the other end of the range.

Depending of the action of the valve minimum signal may mean open or it may mean closed with the maximum signal indicating the opposite.

How the stroke is adjusted will depend on the type of valve.

For further reading:

CONTROL VALVE HANDBOOK
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