Replaceable panel filter can replace panel filter characteristics: 1 removable frame designed to replace filter 2. dust holding capacity HEPA filter Datong purchase, low resistance 3. size according to customer requirements . Uses: general use central air conditioning and central air conditioning system, the pre-fuel gas and air compressors filtering. Nylon mesh coarse nylon mesh filter filter characteristics: thin box-shaped aluminum extrusions Datong HEPA filter purchase can be made with a handle interconnect group type, easy to replace safety. Frame thickness: 10mm, 15mm, 20mm, 25mm, 46mm nylon mesh strainer uses: offices, meeting rooms, hospitals, shopping malls, stadiums, airports and other large civil ventilation systems; general factory centralized ventilation and air conditioning systems; cleanroom focus ventilation and air conditioning system pre-filter, a good dusting, widely used in the fan unit, the indoor unit and the amount of wind ventilation system proliferation. High efficiency filter purchase, Datong filter purchase, Keao environment provided by the Nanjing Environmental Engineering Equipment Co., Ltd. Keao. Keao Nanjing Environmental Engineering Equipment Co., Ltd. (www.njxfxt.com) strong, credible, Nanjing in other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Keao environment and you work into the brilliant, for a better future!