AB2000 Series DOOR CLOSER-AB203-5
· Closing speed can be adjusted independently.
· Latching speed can be adjusted independently.
· Slide rail has hold open door device and the angle of hold open door can be adjustable anywhere.
| 关门力度 Power Size（EN） | EN2-5 | |
| 可调力度 Power size adjustable | ● | |
| 本体材质 Body material | 铝合金Aluminium alloy | |
| 最大门宽 Maximum door width（mm） | 1500 | |
| 最大门宽 Maximum door weight（Kg） | 120 | |
| 安装方式 Installation method | 隐藏式Conceled | |
| 关门速度 Closing speed | ● | |
| 闭锁速度 Latching speed | ● | |
| 开门角度 Maximum opening angle | 140° | |
| 开门缓冲功能 Backcheck function | ○ | |
| 延时功能 Delay function | ||
|
适用防火烟门 Suitable for the fireresistant and smoke control doors | F | |
| 停门功能 Hold open function | ● | |
| 尺寸 Bedy di menson | 长 Length（mm） | 230 |
| 宽 Width（mm） | 37 | |
| 高 hight（mm） | 81 | |
