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Home > Products > Roller Shutter > Roller Shutter Operator > SB Series
SB Series
Description
The SB-series Roller Shutter is highly recommended for large scale industrial roller shutters, and a more economic yet sturdy design operator. SB-series Roller Shutter equip with thicker and larger oblique gear (simpler structure and lower cost) in order to handle the heavy duties within the safety loading capacity for a more budget saving alternative. In addition, a Fusible Link Device can also be attached to the operator to ensure the roller shutter will be successfully released when there’s a power outage caused by fire accident.
Specification
| Model | SB-60 |
| Sprocket | #50 |
| Model | SB-70 |
| Sprocket | #60 |
| Model | SB-90 |
| Sprocket | #80 |
| Model | SB-200 |
| Sprocket | #80 |
