Front side is knitted while the back is high quality polar fleece.
双面布料设计：正面是针织线，背面为抓绒。
In dusty areas the filter element may be provided with a pre-separator (air intake side) in the shape of a foam mat or a fleece.
在高粉尘地区，滤芯可能采用海绵或无纺 布材料来作为预过滤（在进气端）。
In dusty areas the filter element may be provided with a pre-separator (air intake side) in the shape of a foam mat or a fleece.
在高粉尘地区，滤芯可能采用海绵或无纺 布材料来作为预过滤（在进气端）。
应用推荐