The AME 13 SU/SD actuators are low voltage proportional actuators that are available with spring return function that are installed on the pressure independent control valve AB-QM in sizes ranging from 1/2” to 1 1/4”. The spring return function of the AME provides a safety open or close of the valve in the event of power failure.

Other features of the AME 13 SU/SD include:

• No tool requirement for installation
• Linear characteristic actuator
• Force sensitive switch-off reducing overload to the actuator