LORIENT防火通风格栅
Lorient LVH44S Intumescent Air Transfer Grille Fire + smoke resistant · 防火防烟通风格栅
用于防火分隔中的通风开口选型。请结合门、墙或风管的安装位置、开口尺寸及相应测试构造选用;需要阻挡冷烟时,应核对是否配有专用防烟关闭装置。
型号与选型
Lorient LVH44S Intumescent Air Transfer Grille Fire + smoke resistant
具体性能取决于测试构造、尺寸及安装方式。请在设计和采购前核对下方原厂技术资料;型号名称及原厂参数保留英文,便于准确对照。
| 适用位置 | Suitable for walls |
|---|---|
| Min wall depth | 95mm |
| 通风面积比例 | Approx 30% free area |
| 材料 | Z275 galvanised steel. Metal slats with an intumescent core. Electro mechanically operated smoke shutter mechanism |
| 表面处理 | Silver as standard |
| 测试依据 | Fire: BS 476-20 & 22: 1987, BS EN 1634-1: 2014 & BS EN 1364-5: 2017. Smoke: BS 476-31.1: 1983 (shutterplate) |
技术资料下载
资料在本站下载,原厂制造商与认证信息保留。销售咨询请联系澳迪斯。
PDF · Lorient Fire + Smoke Resisting Dampers / Air Transfer Grilles ↓PDF · ATG Product Selector ↓PDF · Lorient LVH44S datasheet ↓PDF · Talkback specification overview ↓PDF · LVH44S into rigid walls (Wall 18) ↓PDF · LVH44S into FR flexible walls (Wall 19) ↓PDF · Lorient Talkback wiring instructions ↓PDF · Lorient Free Area Characteristics ↓PDF · LVH44 S nomogram for wall mounted applications ↓技术资料与同类产品选型
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Lorient LVH44S Intumescent Air Transfer Grille Fire + smoke resistant 技术资料与下载