| US$32.88-51.20 | 100 Pieces
                                            
                                            (MOQ) | 
                                    
                                
                             
                     
                
                            
                    
                        
Basic Info.
                    
                    
                        
                                                            
                                                            
                                    Medium Material
                                    Fiberglass
                                 
                                                            
                                                            
                                    Filtration Grade
                                    HEPA Filter
                                 
                                                            
                                                            
                                                            
                                                            
                                                            
                                                            
                                    Production Capacity
                                    50000pieces/Year
                                 
                                                     
                     
                 
                            
                    
                        
Packaging & Delivery
                    
                    
                        
                            
                                Package Size
                                48.40cm * 48.40cm * 7.00cm
                             
                            
                                Package Gross Weight
                                3.000kg
                             
                                                     
                     
                 
         
    Product Description
                            WH High efficiency filter without partition
Performance characteristics
The filtration efficiency for particles ≥ 0.3 μ m is above 99.9995%  
The computer-controlled fully automatic folding machine system is used for spray glue folding, and the folding height range can be infinitely adjusted between 22-96mm  
Specialized ultra-fine glass fiber filter paper as filter material  
Each filter undergoes strict testing   
Adopting international standard size specifications  
The F-type is a blade type used for sealing liquid tanks  
Application  
Mainly used in the electronics and pharmaceutical industries, clean rooms, laminar flow equipment, and other fields that require ultra-high cleanliness close
Common specifications     
               | Model | External dimensions | Filter area 
 | Air volume | Initial resistance (H13) | Initial resistance (H13) | 
           | WH/1 320*320 | 320*320*90 | 4.6 | 500 | 220Pa | 250Pa | 
           | WH/1 484*484 | 484*484*90 | 13.72 | 1000 | 
           | WH/1 630*630 | 630*630*90 | 17.86 | 1500 | 
           | WH/1 968*484 | 968*484*90 | 21.1 | 2000 | 
           | WH/1 1260*630 | 1260*630*90 | 35.72 | 3000 | 
           | WH/2 320*320 | 320*320*80 | 3.99 | 450 | 
           | WH/2 484*484 | 484*484*80 | 9.14 | 900 | 
           | WH/2 630*630 | 630*630*80 | 15.4 | 1350 | 
           | WH/2 968*484 | 968*484*80 | 18.2 | 1750 | 
           | WH/2 1260*630 | 1260*630*80 | 30.9 | 2750 | 
           | WH/3 320*320 | 320*320*70 | 3.38 | 430 | 
           | WH/3 484*484 | 484*484*70 | 7.73 | 800 | 
           | WH/3 630*630 | 630*630*70 | 13.1 | 1250 | 
           | WH/3 968*484 | 968*484*70 | 15.46 | 1600 | 
       
    Kind reminder: Customization can be processed according to customer specifications and requirements