Description
The electric screw‑driven AOV window actuator is an electromechanical drive device specially designed for building fire smoke exhaust and daily natural ventilation.
It adopts heavy‑duty metal screw‑rod transmission structure, delivering stable and reliable pushing force with low‑noise operation. Working voltage is DC24V, which is widely adopted in building AOV automatic opening vent systems.
When receiving fire alarm signal from fire control panel, the actuator will automatically open the connected window to discharge smoke and hot gas for fire safety requirements. Built‑in overload and stall protection prevents mechanical damage under over‑load conditions.
This window actuator fits for top‑hung windows, side‑hung windows and roof skylights of shopping malls, factories, warehouses, exhibition halls and other commercial & industrial buildings. Good IP protection performance allows long‑term indoor and semi‑outdoor installation. Besides fire emergency smoke exhaust, it can also be controlled manually for routine ventilation.
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