GREATORK Manual Override & Declutch System with Reliable Handwheel and Clutch for Electric Actuators
Control never stops, even without power. Explore how GREATORK's manual override & declutch system—comprising the handle, handle shaft, manual/electric changeover lever, AVA handwheel, and clutch mechanism—ensures safe manual backup.
Manual Override & Clutch Automation is important.
Manual control is essential.
Unexpected power loss shouldn't mean losing control of the valve.
That's why every manual override and declutch mechanism inside a GREATORK actuator is engineered for smooth engagement, reliable operation and safe field maintenance.
When operators need to take control…
The transition should be immediate.
Simple.
Reliable.
Because emergency operation is never the time for uncertainty.
Reliable automation also means reliable manual backup.
Engineered to Replace. Built to Outperform.
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Share your valve type, torque or thrust requirement, operating environment, and control preference. Our team can help match the right actuation solution.
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