Flange Type HEPA filers Glass Fiber Media


For some specific occasion, the air filters should be installed with a flange, or a header. Normally, the HEPA filters are box design for flat design, but we can make some special design filters such as double flange, single flange. The flange frame material can be galvanized steel, aluminum board, plastic ABS, aluminum alloy.

The filter media is glass fiber, efficiency range from F6 to H14 available. Hot melt separator or aluminum foil corrugated separator. Personalized size and OEM service.

The air filters is a quite important part for HVAC system, glass fiber media can stock most of the fine dust size about 0.3-1 micron, best efficiency is 99.999%, the pure clean environment is very helpful to improve product yield, quality, and prevent dust spot in painting process, prevent bacteria affection in pharmaceutical and food industries. Also, the air filters can be used in power station, high tech micron electronics, LED industrial, lab, hospitals and so on.

The pre filters should be replaced every 3 to 4 months, pocket filters should be replaced every 6-12 months, HEPA filters should be replaced every 1 to 3 years. To maximize the hepa filters service life, the pre filters and pocket filters should be replaced in time.

The EawayFilters can offer customized, OEM service to all clients, all HEPA filters tested before leave the factory, we are a good air filters supplier and HVAC system service engineering company in China, our clients are pharmaceutical, food process, hospitals and so on.

Specifications and Details
Efficiency H13 99.95% EN:1822
Filter depth 46mm - 96mm available
Filter media Waterproof glass fiber
Frame material Al alloy, Gal, plastic
Separator Hot-melt
Customized size Available
Design Panel
Max Operating Temperature 175˚F (79˚C)

Tech Data

Item No Size(mm) Air flow rate Pressure drop Efficiency Filter Area
EA-FL-666 610*610*69 950m³/h 220Pa H13 EN:1822 9m²
EA-FL-966 915*610*69 1450m³/h 220Pa H13 EN:1822 14m²
EA-FL-156 1170*570*69 1800m³/h 220Pa H13 EN:1822 16m²
EA-FL-166 1220*610*69 1900m³/h 220Pa H13 EN:1822 19m²
EA-FL-668 610*610*80 1050m³/h 220Pa H13 EN:1822 10m²
EA-FL-968 915*610*80 1900m³/h 220Pa H13 EN:1822 16m²
EA-FL-158 1170*570*80 2100m³/h 220Pa H13 EN:1822 19m²
EA-FL-168 1220*610*80 2300m³/h 220Pa H13 EN:1822 22m²
EA-FL-669 610*610*96 1500m³/h 220Pa H13 EN:1822 15m²
EA-FL-969 915*610*96 2250m³/h 220Pa H13 EN:1822 22m²
EA-FL-159 1170*570*96 2800m³/h 220Pa H13 EN:1822 28m²
EA-FL-169 1220*610*96 3000m³/h 220Pa H13 EN:1822 30m²

Customized size is available, air pressure drop ± 15% around;