Description
The SQM5 actuators are used to drive air and gas dampers of oil and gas burners of medium to large capacity. They are used primarily for load-dependent control of the amounts of gas, oil and combustion air in connection with 3-position or modulating controllers (e.g. 4...20 mA), or directly by burner controls.
|
Type |
Torque and holding torque Nm |
Running time 90o s |
Switches |
|
SQM53.480A1 |
25 |
30 |
8 |
|
SQM53.482A2 |
20 |
30 |
8 |
|
SQM53.644A2G3 |
25 |
60 |
4 |
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