中(zhong)(zhong)效(xiao)(xiao)空氣(qi)(qi)過濾器(qi)(qi)在空氣(qi)(qi)過濾器(qi)(qi)中(zhong)(zhong)屬(shu)F系列過濾器(qi)(qi)。F系列中(zhong)(zhong)效(xiao)(xiao)空氣(qi)(qi)過濾器(qi)(qi)分(fen)中(zhong)(zhong)效(xiao)(xiao)袋(dai)(dai)式過濾器(qi)(qi)和非袋(dai)(dai)式兩種，其中(zhong)(zhong)袋(dai)(dai)式包括F5，F6，F7，F8，F9。主要用(yong)于中(zhong)(zhong)央空調通風系統中(zhong)(zhong)級過濾、制(zhi)藥(yao)、醫院、電子(zi)、食品(pin)、等工業凈化，這里主要說(shuo)說(shuo)中(zhong)(zhong)效(xiao)(xiao)袋(dai)(dai)式過濾器(qi)(qi) 。