中(zhong)效空氣過(guo)濾器(qi)(qi)在空氣過(guo)濾器(qi)(qi)中(zhong)屬F系(xi)列(lie)過(guo)濾器(qi)(qi)。F系(xi)列(lie)中(zhong)效空氣過(guo)濾器(qi)(qi)分中(zhong)效袋(dai)式(shi)(shi)過(guo)濾器(qi)(qi)和非袋(dai)式(shi)(shi)兩種,其中(zhong)袋(dai)式(shi)(shi)包括(kuo)F5,F6,F7,F8,F9。主要(yao)用于中(zhong)央(yang)空調通(tong)風系(xi)統中(zhong)級(ji)過(guo)濾、制藥、醫院、電子、食品(pin)、等工業凈化(hua),這里主要(yao)說(shuo)說(shuo)中(zhong)效袋(dai)式(shi)(shi)過(guo)濾器(qi)(qi) 。