Flange Type Air Filters for Air Conditioning System Pharmaceutical Industries
Introductions
The flange type air filters are typically design for air conditioning systems in industries & commercial HVAC system applications; the frame can be plastic ABS or metal, flange thickness 25mm or customized;
the filter material is glass fiber or polyester, the polyester media have lower price and lower initial resistance than glass fiber type; but glass fiber have better dust holding ability, it is recommended.
Applications
the flange type can be used in pharmaceutical or hospital and other factories` air conditioning systems; plastic frame make the filter construction strong, metal mesh be added in two side of the filter, protect filter media from damage.
Also can be used in school, airport, library, commercial building, Underground shopping malls` air conditioning system filter;
Specifications:
1. Efficiency F7, F8, F9 EN: 779 ( 60% - 99% ) to filter 0.5um particles;
2. Initial Resistance: 85Pa, 100Pa, 130Pa for F7, F8, F9;
3. Final resistance: 450Pa;
4. Sealant: polyurethane around the filter pack;
5. Gasket: EVA neoprene;
6. Filter media: glass fiber or polyester;
7. Faceguard: painted metal mesh double side of the frame;
8. Air flow rate: 595*595*292mm 4V 3600m³/h and so on;
