Wenzhou EAA Electric Co Ltd — valve positioners, I/P transducers and limit switches built to the patterns your plant already runs [email protected] +86 577 6516 5096
EAA Electric Request A Quote

YT1000L Valve Positioner Installation

Mounting and connection reference for the YT1000L linear valve positioner, including the published installation drawing from the original catalogue.

FAQ

Questions On This Topic

How should the feedback lever sit?

Level at fifty percent of travel. That keeps the linkage in its linear region across the whole stroke.

In what order do I calibrate?

Zero at the low signal, span at the high signal, then repeat until both ends hold, because the two adjustments interact.

Does mounting angle matter?

Yes. Mounting in any position other than the intended one usually needs the zero adjustment redone.

What air do I need?

Clean dry instrument air through a filter regulator. Dirty or wet air is the most common cause of drift and sticking.

Tell Us Which Model You Need

Send a photo of the unit you are replacing, or the model number you want quoted. We confirm the match, the price and the lead time before you commit to anything.