中(zhong)(zhong)效空氣(qi)過(guo)濾器(qi)在空氣(qi)過(guo)濾器(qi)中(zhong)(zhong)屬F系列過(guo)濾器(qi)。F系列中(zhong)(zhong)效空氣(qi)過(guo)濾器(qi)分中(zhong)(zhong)效袋(dai)式過(guo)濾器(qi)和非(fei)袋(dai)式兩(liang)種，其中(zhong)(zhong)袋(dai)式包(bao)括F5，F6，F7，F8，F9。主(zhu)要用于中(zhong)(zhong)央空調通風系統中(zhong)(zhong)級過(guo)濾、制藥、醫(yi)院(yuan)、電(dian)子(zi)、食(shi)品、等工業凈化，這(zhe)里主(zhu)要說說中(zhong)(zhong)效袋(dai)式過(guo)濾器(qi) 。