Capacity:    
        Low initial resistance with high efficiency at rated volume    
       Easy installation and guaranteed sealing performance  
       Galvanized steel mounting hardware for life long integrity.    
        Available with 10",12" or 14"ducted collar connections. The collars have 
           an integral raised ridge to aid in securing flexible duct connection. Seismic tables 
           are standard.  
       Media:Wet-laid glass fiber        
       Frame:Extruded aluminum      
       Insulation:PE foam    
       Efficiency:H11(EN1822),≥95% @ MPPS  ≥99% @ 0.3um      
                              H13(EN1822),≥99.95% @ MPPS  ≥99.99% @ 0.3um    
                               H14(EN1822),≥99.995% @ MPPS  ≥99.999% @ 0.3um    
       Leakage testing by unit before leaving factory and provide testing report 
       The filter shall be approved by underwriter′laboratories as Class-2  
       Recommended final Pressure drop:600Pa
        
Operating conditions:      
      Temperature:≤70ºC      
     Humidity:≤100%RH      
      
Applications:      
           HEPA filters are used in hospitals,electronics and semiconductor manufacturing,
         clean rooms,clean booths,atomic energy research centers,etc

1)Are you a factory or trading company?