







⚡ Control your airflow like a pro — fast, efficient, unstoppable!
This Motorized Air Vent Volume Control Damper features a powerful 16NM torque motor running on 220V with only 7W power consumption. It completes a full 0-90° rotation in 60 seconds, enabling precise and rapid airflow control. Constructed from durable stainless steel, it fits duct diameters from 51mm to 400mm, making it an ideal upgrade for modern ventilation and VMC ducting systems.
| Manufacturer | Yisheng |
| Part number | YS002 |
| Item Weight | 1.5 Kilograms |
| Product Dimensions | 40 x 160 x 30 cm; 1.5 kg |
| Item model number | 1 |
| Size | Diameter 100mm |
| Material | Stainless Steel |
| Item Package Quantity | 1 |
| Specification met | CE, ISO 9001 |
| Batteries Included? | No |
| Batteries Required? | No |
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