Description
Siemens GMA166.1U control damper actuator is designed to precisely control airflow in HVAC systems. As a result of the actuator spring return mechanism, the actuator returns to a precise position even following a power outage. This is a great built in, sturdy and well performing product. An IP54 rated, tough, diecast, aluminum alloy casing shields it from the elements. It is small and simple to install in a variety of HVAC applications are air handling units, rooftop units, and VAV boxes. By precisely regulating airflow with this actuator, energy efficiency is increased, indoor air quality is improved and overall system performance is improved.
