SJ Series Damper Actuator
1.For operating air dampers, shut-off dampers, butterfly valves and multi-leaf dampers
2.For controllers with a switching (3-point) output
3.Self-centring spindle adapter
4.Gear unit can be disengaged to position the damper and for manual adjustment
5.Stepping motor with electronic activation and cut-out
Model |
Output |
Supply |
Running |
Control Signal |
Optional Auxiliary Switch |
Torque |
Voltage |
Time |
SJ0524/230-K/K F |
5N |
24V/230V |
3.5S |
Switch control |
A set of auxiliary switches |
SJ0524/230-M/M F |
5N |
24V/230V |
3.5S |
0/2-10v 0/4-20MA |
A set of auxiliary switches |
SJ0824/230-K/K F |
8N |
24V/230V |
8S |
Switch control |
Two sets of auxiliary switches |
SJ0824/230-M/M F |
8N |
24V/230V |
8S |
0/2-10v 0/4-20MA |
Two sets of auxiliary switches |
SJ1624/230-K/K F |
16N |
24V/230V |
16S |
Switch control |
Two sets of auxiliary switches |
SJ1624/230-M/M F |
16N |
24V/230V |
16S |
0/2-10v 0/4-20MA |
Two sets of auxiliary switches |
SJ2424/230-K/K F |
24N |
24V/230V |
< 30S |
Switch control |
Two sets of auxiliary switches |
SJ2424/230-M/M F |
24N |
24V/230V |
< 30S |
0/2-10v 0/4-20MA |
Two sets of auxiliary switches |
SJ4024/230-K/K F |
40N |
24V/230V |
< 30S |
Switch control |
Two sets of auxiliary switches |
SJ4024/230-M/M F |
40N |
24V/230V |
< 30S |
0/2-10v 0/4-20MA |
Two sets of auxiliary switches |