Description
The Honeywell MS7520A2205/U Direct Coupled Damper Actuator Modulating Spring Return 175 In-Lb control component for positioning and controlling air dampers in HVAC systems. It translates control signals into accurate damper movement and has a spring return feature, that returns the damper to its assigned safety position in the event of a power outage. This actuator is used for airflow control in ventilation and temperature control in commercial air handling units building automation systems. It is a part of the air distribution system contributing to the maintenance of stable operating conditions and the efficient operation of the system.
