With reversible synchronous motor. Changeover button for manual / automatic control and manual override. With die-cast aluminium housing and plastic cover. Can be combined with ASK3.. mounting sets to motorize butterfly and slipper valves (corresponding mounting sets must be ordered as separate items).
SQK33..: Angle of rotation adjustable between 70° and 180°.All actuators have 2 built-in end switches and space for 1 ancillary unit (auxiliary switch or potentiometer).