electric valve actuator / linear / butterfly
Min.: 180 Nm (133 ft.lb)
Max.: 1,000 Nm (738 ft.lb)
The standard actuator is 90° for on or off duty and positioning of ball and butterfly valves. Different modes are S4 - 30% for on/off duty, S4 - 50% for positioning class III and S4 - 100% for positioning class II.
There are two adjustable SPDT travel limit switches, each one on both end position, and as well as the SPDT torque limit switches, one for each direction of rotation.