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Steven AcevedoAug 15, 2025
What to do if my DeZurik G Series Controller actuator will not fully operate the valve?
- TthomasdonaldAug 15, 2025
If the DeZurik Controller actuator isn't fully operating the valve, there could be several reasons: * The cylinder pressure might be low. In this case, increase the cylinder pressure, being careful not to exceed 100 psi (69 kPa). * The piston seal in the cylinder could be leaking. If so, replace the piston seal(s) following the Cylinder instructions. * There might be a pipeline obstruction in the valve preventing closure. If this is the case, remove the obstruction.
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