空调过滤系统预过滤，可延长中效及高效之使用寿命；

洁净室进风、回风过滤；

大型空压机预过滤。

• The panel filter is well suited to be as the pre-filter for the air-take-in system and exhaust system of the air handling units
• The panel filter is also well suited to be as the pre-filter of the fine filters in the purification ventilation system

特性：

初始压强低，容尘量大

滤料复合金属网做成折叠式；其过滤面积是一般平面滤网的5倍，纸板或金属外框，容易更换；

符合防火分类标准欧洲DIN53438-F1及美国UL900-class1；

耐湿度强，可达到100%相对湿度的耐湿性；

耐温达80℃；

尺寸可按用户要求定制。

金属框可以反复利用

• The filter is of low initial pressure drop and high dust holding capacity
• The filter media inside the frame can be unfolded or pleated
• To supply in paper frame or metal frames as aluminum or galvanized
• Easy to be changed and the metal frame panel filters can be washed and reused
• Produced to customer´s specification
• Humidity resistance up to 100% r. F
• Temperature resistance up to

性能参数：