German
French
Italian
Portuguese
Japanese
Korrean
Russian
Combined primary filter
Combined primary filterA combined primary filter is generally common is the flat lay primary filter, easy to do, mainly used in a clean room, efficiency G1, using non-woven fabric laid in the frame, double-sided wire mesh fixed, for more than 5um of dust in the air particle weeping floating matter for effective treatment of convenient cleaning, replacement, air volume, resistance, the advantages of large dust capacity. The combined primary filter is mainly used for pre-filtration of air conditioning and ventilation system, clean room return air filtration, and pre-filtration of local filtration devices for filtering dust particles of 5um and above. Sturdy and removable outer frame: The sturdy aluminum alloy frame with aluminum alloy corners has a strong and stable structure, ensuring that the filter will not be deformed or damaged under poor working conditions. Lightweight panel structure, polyester synthetic fiber filter material, low initial resistance, good fire resistance. The sturdiness of the filter is further enhanced by the reinforcement of the filter mesh. At the same time, the balanced spacing and the double reinforcement design ensure the equal height pleat shape of the filter mesh, so that the filter can achieve the maximum dust capacity at the minimum resistance. The filter media is made of polyester synthetic fibers, which can be washed and reused many times and has a long service life. The fluffy and dense fiber structure ensures a high dust collection rate and a large dust holding capacity, which effectively extends the service life of its back-end medium efficiency filter. Structural features of combined primary filter: The frame is made of strong aluminum alloy with aluminum alloy corners, which ensures that the filter will not be deformed or damaged under poor working conditions. Features of primary filters: G4 grade primary filters are generally used for the pre-filtration of air conditioning and ventilation systems/clean room return air filtration/pre-filtration of local filtration devices. The practices of primary effect filters are G4 grade single-sided protective net primary effect filter, G4 grade double-sided protective net primary effect filter, G4 grade subframe primary effect filter, and G4 grade bag type primary effect filter. The air conditioning primary filter is mainly used for pre-filtration of air conditioning and ventilation systems, clean room return air filtration, and pre-filtration of local filtration devices, mainly for filtering dust particles with a particle size of 5um and above. |
