This non-spring return direct-coupled damper actuator provides floating and two-position control for:
– Air dampers,
– VAV units,
– Air handlers,
– Ventilation flaps,
– Louvers, and
– Reliable control for air damper applications with up to 1 m2 / (5 Nm) and 2 m2 (10 Nm) (seal-less damper blades; air friction-dependent)