Weight shutter management "Emergency power supply device / hydraulic release device"
Even during power outages caused by fires, the shutter can be opened electrically! Ensuring an effective opening for firefighting activities.
The "Emergency Power Supply Device and Water Pressure Release Device" allows for the electric opening of shutters even during power outages caused by fires, ensuring an effective opening for firefighting activities. By supplying water to the water outlet fitting of the water pressure release device installed on the exterior wall by the fire department, the emergency power supply device for the shutter is activated, allowing the electric shutter to open to a certain height. Particularly in locations where security is a concern, the "WS-1 type" or "WS-3 type" with the water pressure switch installed on the indoor side is suitable. 【Features】 ■ Device that electrically opens shutters even during power outages ■ Ensures an effective opening for firefighting activities ■ "WS-2 type" integrates the water outlet and water pressure switch ■ "WS-1 type" or "WS-3 type" for locations requiring security ■ Suitable for floors that do not have an effective opening for evacuation or firefighting activities *For more details, please refer to the PDF document or feel free to contact us.
- Company：鈴木シャッター
- Price：Other
