Various sizes and ranges of actuators specifically designed for use with AB-QM valves for both heating and cooling applications.
The ABN A5 on/off thermal is used with AB-QM valve
sizes ½” to 1¼” for various applications. The actuator can be controlled with an on/off or
PWM controller which is provided either by a
room thermostat or by a central direct digital
control (DDC) system.