★ ADD系列轴流风机具有可靠的性能和耐久力，适用于民用，公共建筑，厂房等建筑的送排风，同时该系列经国家固定灭火系统和耐火构件质量监督检验中心认可，可以用于消防排烟

 Model AS axial flow fans are important part of products.They have excellent  Performance and workmanship , are suitable for laange commercial building supply and exhaust application.TheseFans are approved for smoke removal duty by China authorities.

★工作范围：最大风量可达120000m3/h，静压高达850Pa；

Volume up to:120000 M3/H,Static Pressure:up to 850Pa.

★平衡等级：平衡等级高达G2.5（ISO-1940）

Balancing Level as high as G2.5(ISO.1940).

◆ 用途 USAGE:

★用于高层建筑的送排风

For buliding general supply/exhaust ventilation

★可用于消防排烟或正压送风

For emergency smoke removal or positive pressure supply duty application

★车库、地铁及隧道的排烟

  Underground parking ,subway and tunnel smoke removal

★可用于厨房的排油烟

  For kitchen grease exhaust application

★配置泛水帽及防雨罩作为屋顶风机或屋顶排烟风机

  For roof supply and (smoke)exhaust application when equipped with roof curb cap and weather hood.