Early effect of air-conditioning filter early effective chip filter characteristics: frame aluminum profile, unique support skeleton structure, so that the filter tiled forming replacement easy assembly and versatility; structure is lightweight, simple handling and installation; use ends , you can replace the new filter or cleaning the original source material reuse and reduce operating costs. Applications: pre-filtration of the concentration of the ventilation system of the cleanroom; the the ordinary industrial large centralized ventilation system; automotive industry; hotels, office buildings, shopping malls, stadiums, airports and other large-scale civil construction ventilation and air conditioning systems plate the washable filter product characteristics frame sturdy removable: using a sturdy plate aluminum alloy frame, poor work environment to ensure that the filter is not easy deformation or damage, to facilitate the replacement of the filter media to reach framework reuse. Filter made of high quality polyester synthetic fiber, the multiple cleaning reuse precipitators higher rate of large dust holding capacity. Low resistance, and fire resistance. 1 ", 2", 4 "of different thickness to choose a" plate-type structure, the 2 "and 4" are folds shaped structure can be filtered Level: G2, G3, G4, F5, Usage, office, conference room , hospitals, shopping malls, airports and other large-scale civil construction ventilation and air conditioning systems. Pre-filter of ordinary industrial plant or cleanroom centralized ventilation and air conditioning system. Click to enlarge Product Model: G1-G2-G3-G4 Product Price: Product Features: early-efficient air-conditioning filters applied to the air conditioning system of the primary filter, is mainly used to filter 5μm more dust particles with a frame of galvanized iron frame or aluminum alloy frame. Early-efficient air conditioning filter plate, folding bag three styles, frame materials, paper box, aluminum frame, galvanized iron box, filter material non-woven fabric, nylon mesh, activated carbon filter, metal hole net, protective nets sided spray barbed wire and two-sided galvanized barbed wire. The early effect of the G1-G2-G3-G4 air conditioning filter details: the early effect of the air-conditioning filter primary filter for air conditioning system, mainly used to filter 5μm more dust particles. Early effect of the filter plate, folding bag three styles, frame materials, paper box, aluminum frame, galvanized iron frame, filter material chemical fiber nonwoven sided spray barbed wire and double-sided, protective nets galvanized wire. G1, G2 level, G3, the G4 class early-efficient air conditioning filter Product Image: early-efficient air conditioning filter advantages: low cost, light weight, versatility, compact. Mainly used for: central air conditioning and central ventilation system pre-filter ● large air compressor pre-filter ● Clean air return system ● the local efficient filtration device pre filter such efficiency filter, commonly used in an air-conditioning and ventilation system of primary filter, also applies to simple air-conditioning and ventilation systems only need a filter. G Series coarse air filter in eight varieties were: G1, G2, G3, G4, the early effect of the air conditioning filter standard specifications: the beginning of the G1 level efficiency air filter the conventional technical parameters: the Model Specification air flow M3 / H early resistance ( pa) filter efficiency level the EN779 safety net filter frame early G1 level efficiency filter 295 × 295 × 46 800 25 40% of G1 spray wire galvanized wire non-woven paper aluminum alloy galvanized sheet stainless steel 495 × 495 × 46 2200 595 × 295 × 46 1600 595 × 495 × 46 2700 595 × 595 × 46 3200 the G2 level early conventional techniques efficiency air filter parameters: the Model Specification air flow M3 / H initial resistance (pa) filter efficiency level the EN779 safety net filter frame G2 grade primary filter 295 × 295 × 46 800 25 70% G2 spray wire galvanized wire non-woven paper aluminum galvanized sheet stainless steel 495 × 495 × 46 2200 595 × 295 × 46 1600 595 × 495 × 46 2700 595 × 595 × 46 3200 G3 level early efficiency air filter routine technical parameters: Model Specification air flow M3 / H initial resistance (pa) filtration efficiency level the EN779 safety net filter frame G3 level early efficiency filter 295 × 295 × 46 800 35 85% G3 the spray iron wire galvanized barbed wire non-woven paper aluminum galvanized sheet stainless steel 495 × 495 × 46 2200 595 × 295 × 46 1600 595 × 495 × 46 2700 595 × 595 × 46 3200 G4 level early effect of air filtration conventional technology parameters: the Model Specification air flow M3 / H Initial resistance (pa) effective filtration efficiency level the EN779 safety net filter frame G4 class early filter of 295 × 295 × 46 800 45 90% G4 the spray iron wire galvanized wire nonwoven cloth paper aluminum alloy galvanized sheet stainless steel 495 × 495 × 46 2200 595 × 295 × 46 1600 595 × 495 × 46 2700 595 × 595 × 46 3200 early effect of air filter customer acceptance of non-standard build! Note: accept customer non-calibration, please contact us! * Miss Guo Mei 18916320818 * Kunshan filter clean Technology Co., Ltd. Contact: Miss Guo Mei (supervisor) * Phone * 13182658168 * Fax :0512-36626218E-mail: gmei50125910@163.com QQ: 52,938,076 URL: http://www kszhonglv.com junior high efficiency filter products: Coarse filter cotton, paint room filtration cotton, fiberglass paint mist felt, in effect, bag filter, glass fiber bag filter, the early effect of the paper frame filter, the early effect Washable filter effect filters, box-type, all-metal filter, nylon filters, activated carbon filters, high temperature resistant glass fiber filters, filter mounting frame, high temperature filter cotton, biochemical filter, coir filtering network;