中(zhong)效(xiao)空(kong)氣(qi)過(guo)濾器(qi)(qi)在空(kong)氣(qi)過(guo)濾器(qi)(qi)中(zhong)屬(shu)F系列過(guo)濾器(qi)(qi)。F系列中(zhong)效(xiao)空(kong)氣(qi)過(guo)濾器(qi)(qi)分中(zhong)效(xiao)袋(dai)式(shi)過(guo)濾器(qi)(qi)和(he)非袋(dai)式(shi)兩(liang)種，其(qi)中(zhong)袋(dai)式(shi)包括F5，F6，F7，F8，F9。主要用于(yu)中(zhong)央空(kong)調通風系統中(zhong)級(ji)過(guo)濾、制藥、醫院、電子、食品、等工業凈化，這里主要說說中(zhong)效(xiao)袋(dai)式(shi)過(guo)濾器(qi)(qi) 。