please tell me how to
convert double acting ytc
positioner yt-1200 into
single acting ytc
positioner ?
Answer / carl_ellis
Many manufacturers make all positioners a double acting
positioner and install a plug in the 2nd port and call the
model with the plugged 2nd port a single acting positioner.
No guarantee that all manufacturers do so, but it's true for
some of them.
You have a double action positioner - install a plug in the
2nd output port, plumb it to air and an actuator, give it
try as a single acting positioner and see if it works.
What do you have to lose?
Carl Ellis
Measure First
Is This Answer Correct ? | 3 Yes | 0 No |
control valve in manual/auto mode huntting checked spring tention also it is ok.positioner also good condition & incoming inst air line also constant pr.kindly give us correct answer?
what is cavitation in control valve? & how we can avoid it?
1 Answers Forbes Marshall, Reliance,
Why Bently Nevada use negative voltage for vibration probes?
To become an Instrument DESIGN engineer, is there any softwares or training to become Instrument Design engineer, plz suggest me, Iam very much interested in designing.
what is modbus?and why use it?what benifit
Linear amplifier.
while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?
explane hart protocol? what is its advantages.
What is the different between ESD & PLC.
how to calibrate displacer type level transmitter by dry weight method please mention formula for weight calculation
which type signal come control valve
What is the reverse action and direct action