中(zhong)效(xiao)空(kong)氣過(guo)濾器(qi)在空(kong)氣過(guo)濾器(qi)中(zhong)屬F系列過(guo)濾器(qi)。F系列中(zhong)效(xiao)空(kong)氣過(guo)濾器(qi)分中(zhong)效(xiao)袋(dai)式(shi)(shi)過(guo)濾器(qi)和非袋(dai)式(shi)(shi)兩(liang)種(zhong)，其中(zhong)袋(dai)式(shi)(shi)包(bao)括F5，F6，F7，F8，F9。主要(yao)用于中(zhong)央空(kong)調通風系統(tong)中(zhong)級過(guo)濾、制藥、醫院、電子、食品、等工業凈化，這里主要(yao)說說中(zhong)效(xiao)袋(dai)式(shi)(shi)過(guo)濾器(qi) 。