中(zhong)(zhong)效空(kong)氣(qi)過(guo)(guo)(guo)濾(lv)器(qi)(qi)在(zai)空(kong)氣(qi)過(guo)(guo)(guo)濾(lv)器(qi)(qi)中(zhong)(zhong)屬F系(xi)列過(guo)(guo)(guo)濾(lv)器(qi)(qi)。F系(xi)列中(zhong)(zhong)效空(kong)氣(qi)過(guo)(guo)(guo)濾(lv)器(qi)(qi)分中(zhong)(zhong)效袋式過(guo)(guo)(guo)濾(lv)器(qi)(qi)和非袋式兩種，其(qi)中(zhong)(zhong)袋式包括F5，F6，F7，F8，F9。主要(yao)用于中(zhong)(zhong)央空(kong)調通風系(xi)統中(zhong)(zhong)級過(guo)(guo)(guo)濾(lv)、制藥、醫院、電子(zi)、食品、等工業凈化(hua)，這(zhe)里(li)主要(yao)說說中(zhong)(zhong)效袋式過(guo)(guo)(guo)濾(lv)器(qi)(qi) 。