中(zhong)效空(kong)氣過濾(lv)(lv)器(qi)(qi)在空(kong)氣過濾(lv)(lv)器(qi)(qi)中(zhong)屬F系(xi)列過濾(lv)(lv)器(qi)(qi)。F系(xi)列中(zhong)效空(kong)氣過濾(lv)(lv)器(qi)(qi)分中(zhong)效袋(dai)(dai)式(shi)過濾(lv)(lv)器(qi)(qi)和(he)非袋(dai)(dai)式(shi)兩種(zhong)，其(qi)中(zhong)袋(dai)(dai)式(shi)包括(kuo)F5，F6，F7，F8，F9。主要用于中(zhong)央空(kong)調通風系(xi)統中(zhong)級過濾(lv)(lv)、制藥、醫(yi)院、電(dian)子、食(shi)品、等工業凈(jing)化，這里主要說(shuo)說(shuo)中(zhong)效袋(dai)(dai)式(shi)過濾(lv)(lv)器(qi)(qi) 。