中(zhong)(zhong)效(xiao)(xiao)空(kong)氣過(guo)濾(lv)器(qi)(qi)在空(kong)氣過(guo)濾(lv)器(qi)(qi)中(zhong)(zhong)屬(shu)F系列(lie)過(guo)濾(lv)器(qi)(qi)。F系列(lie)中(zhong)(zhong)效(xiao)(xiao)空(kong)氣過(guo)濾(lv)器(qi)(qi)分中(zhong)(zhong)效(xiao)(xiao)袋(dai)式(shi)過(guo)濾(lv)器(qi)(qi)和非袋(dai)式(shi)兩種，其中(zhong)(zhong)袋(dai)式(shi)包括F5，F6，F7，F8，F9。主(zhu)要用于中(zhong)(zhong)央空(kong)調通風系統(tong)中(zhong)(zhong)級過(guo)濾(lv)、制藥、醫院、電子(zi)、食品、等工(gong)業(ye)凈化，這里主(zhu)要說說中(zhong)(zhong)效(xiao)(xiao)袋(dai)式(shi)過(guo)濾(lv)器(qi)(qi) 。