Beschrijving
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Sun Yeh L series linear electric actuators are designed to provide thrust force ranges from 250 to 2,000 kgf (550 to 4410 lbf). Standard with modulating control fits with globe valves and other linear motion devices (stroke length up to 50mm and 100mm) applied to HVAC and industrial automation, especially suitable for steam or high temperature employment such as boilers and heating system.
Manual override is equipped to provide fast manual positioning of the valve and a position indicator at drive stem area allows valve position identification. The stroke is adjustable to match with valve stem travel within rated length.