中(zhong)(zhong)效(xiao)空氣(qi)過(guo)(guo)(guo)(guo)濾(lv)器在(zai)空氣(qi)過(guo)(guo)(guo)(guo)濾(lv)器中(zhong)(zhong)屬F系(xi)列過(guo)(guo)(guo)(guo)濾(lv)器。F系(xi)列中(zhong)(zhong)效(xiao)空氣(qi)過(guo)(guo)(guo)(guo)濾(lv)器分中(zhong)(zhong)效(xiao)袋(dai)式(shi)過(guo)(guo)(guo)(guo)濾(lv)器和非(fei)袋(dai)式(shi)兩種，其中(zhong)(zhong)袋(dai)式(shi)包括F5，F6，F7，F8，F9。主(zhu)(zhu)要用于中(zhong)(zhong)央空調通風系(xi)統中(zhong)(zhong)級過(guo)(guo)(guo)(guo)濾(lv)、制藥(yao)、醫院、電子、食品、等工(gong)業凈化(hua)，這里(li)主(zhu)(zhu)要說說中(zhong)(zhong)效(xiao)袋(dai)式(shi)過(guo)(guo)(guo)(guo)濾(lv)器 。