中效(xiao)空(kong)(kong)(kong)氣過(guo)濾(lv)器(qi)(qi)在空(kong)(kong)(kong)氣過(guo)濾(lv)器(qi)(qi)中屬(shu)F系(xi)列(lie)過(guo)濾(lv)器(qi)(qi)。F系(xi)列(lie)中效(xiao)空(kong)(kong)(kong)氣過(guo)濾(lv)器(qi)(qi)分中效(xiao)袋式過(guo)濾(lv)器(qi)(qi)和非袋式兩種，其(qi)中袋式包括F5，F6，F7，F8，F9。主要(yao)用于中央空(kong)(kong)(kong)調(diao)通(tong)風系(xi)統中級過(guo)濾(lv)、制藥、醫院、電(dian)子、食品、等(deng)工業(ye)凈化，這(zhe)里主要(yao)說說中效(xiao)袋式過(guo)濾(lv)器(qi)(qi) 。