中(zhong)效(xiao)(xiao)空(kong)氣過濾(lv)器(qi)(qi)在空(kong)氣過濾(lv)器(qi)(qi)中(zhong)屬F系列過濾(lv)器(qi)(qi)。F系列中(zhong)效(xiao)(xiao)空(kong)氣過濾(lv)器(qi)(qi)分中(zhong)效(xiao)(xiao)袋式過濾(lv)器(qi)(qi)和非袋式兩(liang)種,其(qi)中(zhong)袋式包括F5,F6,F7,F8,F9。主(zhu)(zhu)要用于中(zhong)央空(kong)調通風系統中(zhong)級(ji)過濾(lv)、制藥、醫院、電(dian)子、食品、等工業(ye)凈化,這里主(zhu)(zhu)要說說中(zhong)效(xiao)(xiao)袋式過濾(lv)器(qi)(qi) 。