Polycotton Pre-filter

Capacity:     

      ※ Frame:High-temperature water proof/general     
      ※ Media:Polycotton (available per square foot for the 65g/90g)     
      ※ Face net:Expanded mesh ,surface rust treatment     
      ※ Efficiency:G3(EN779) Average arrestance＞80%     
                            G4(EN779) Average arrestance 90%-95%    
      ※ The filter shall be approved by underwriter′laboratories
            as Class-2    
      ※ Recommended final Pressure drop:200Pa     
     
Operating conditions:     

      ※ Temperature:≤70℃     
      ※ Humidity:≤90%RH     
     
Applications:     

     ※ Commercial and industrial ventilation and air conditioning
           system Pre-filter   
     ※ Central air-conditioning pre-filter   
     ※ Clean room and other related industries pre-filter

Polycotton Pre-filter.pdf

FROM：本地 DATE:2010-3-27 9:54:12  NO:

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