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Designed to actuate valves or dampers hydraulic mechanically by an electric motor. Depending on the application, or the torque required, you can install an electric actuator directly on the valve, or combine it with a box pre-gear.
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General Catalogue
TYPES OF OPERATION:
They are divided into 3 main groups, depending on the desired service:
The actuator must bring the valve in the entire operation from the fully open position to the fully closed position and vice versa. The denomination for these machines SA / SQ.
Inching or positioning service. The actuator must carry the valve occasionally to a position any (fully open position, middle position and fully closed position). The denomination for these machines SA / SQ.
The actuator must carry the valve regularly to a position either between the fully open position and fully closed position, being able to modulate from 1% to 100% (opening closing). Designation for these teams SAR / SQR.