Spring Return Damper Actuator（with Manual Function）
- PHC Electronic Products (Beijing)Co.,Ltd
- product brand:PHC
- رقم الكشك：B3E89
- product specification:Torque: 3NM，5NM，10NM，15NM Voltage: 24 V AC / DC or 230 V AC
- product category:Ventilation Plants-Fire protection flaps (vents) and accessories-
- product introduction:Spring Return damper actuator series are specifically designed for HVAC applications.
The PHC high-quality actuators are developed to operate air dampers, butterfly valves, ball valves, and other devices requiring fail-safe functionality.
When powered, the actuator motorizes the damper or other connected devices; when power is cut off, it automatically returns to its original position via spring action. This makes it suitable for operating air dampers that perform safety functions, such as frost protection, smoke control, and hygiene management.
