OpenAir damper actuators from Siemens

Siemens Building Technologies, damper actuator

The OpenAir range from Siemens offers energy efficient damper actuators with torque ratings from 2 to 35 Nm. They offer high positioning forces with low-consumption motors, leading to energy saving operation.

They can be either AC or DC powered and are available in 2-position, 3-position or 0 to 10 V DC control versions.

Self-centering shaft adapters simplify installation and reduce installation costs. These also reduce stress on the actuator, which increases their service life and brings added reliability.

For more information on this story, click here: February 2015, 201
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