The AF-ACT-1 is a microprocessor based actuator with conditioned feedback that operates on 24VAC nominal power supply. The AF-ACT-1 delivers a minimum of 25in.-lb. (2.8Nm) torque at rated voltage. The minimum duration through the 90° angle of rotationis 2.5 seconds. The direction of rotation is reversible.

The AF-ACT-1 is factory programmed for a 90° stroke and full span modulating control input and will function as designed within those parameters. However, the AF-ACT-1 may be reprogrammed to respond to a PWM modulating signal or a digital control signal, to electronically adjust the stroke or to limit the control response of the AF-ACT-1 to a portion of the 2-10VDC input signal.