Name:Air filter / Pre filter for Air Purifier Maximum size: 500*500mm Conventional thickness: 7.5mm, 10mm, 15mm, 20mm Material: stainless steel 304# Test: through 48 hours of salt fog test Can according to customer's machine tailored to a set of Solutions A: is suitable for air purifier, air system and other pre filtering net B: recommends that the wind speed is less than or equal to 1m/ seconds C: recommend regular cleaning.
Technology Advantage 1. high specific surface area; 2. small wind resistance; 3. the filter element can be replaced; 4. low cost 5. the specific size can be customized according to customer Product Use Air purifiers, copier, printer, fresh air system, central air conditioning, air disinfection machine, disinfection cabinet, locker rooms, shower system, medical equipment, ozone disinfection machine,ect | 
