AUMA SQEx 12.2 - Short Description

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Short description

Part-turn actuator Definition according to EN 15714-2/EN ISO 5211 or EN ISO 22153/ MSS SP 101:

A part-turn actuator is an actuator which transmits a torque to the valve for less than

one full revolution. It need not be capable of withstanding thrust.

AUMA part-turn actuator

Figure1: AUMA SQEx 10.2 part-turn actuator

[1]

[2]

[3]

[4]

[5]

[1] Motor [2] Electrical connection

[3] Handwheel [4] Valve attachment

[5] Mechanical position indicator

AUMA part-turn actuators SQEx/SQREx are driven by an electric motor. A handwheel

is available for setting and emergency operation.

Controls are required to operate or process the actuator signals.

Actuators without controls can be equipped with AUMA actuator controls at a later

date. For more information, please state our order number. The order number is avail-

able on the tame tag. (Refer to Name tag [}8].)

Switching off in end positions may be either by limit or torque seating.

Other manuals for AUMA SQEx 12.2