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Air filter AH, AR, AS
panellow-pressurehigh-efficiency

air filter
air filter
air filter
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Characteristics

Designed for
air
Filtration element
panel
Applications
low-pressure
Other characteristics
high-efficiency, ATEX, absolute, semi-absolute
Flow

Max.: 1,200 m³/h
(42,377.6 ft³/h)

Min.: 150 m³/h
(5,297.2 ft³/h)

Description

SIGMA-BETA series AH - AS high efficiency and semi-absolute filters are manufactured with the mini pleat technology, have a very small depth and can be installed in exhaust grilles. AH - AS filters are produced in various sizes with air flow ranging from 66 to 2700 m3/h. All the filters have 69 mm-deep anodized extruded aluminum frame, with steel white epoxy painted protective grids on both upstream and downstream sides. The fi ltering medium is made of micro-fiber glass, water-proof and fire resistant; the mini pleats have continuous thermoplastic spacers, and polyurethane sealant. It is provided with a one-piece continuous half-round gasket. Thanks to the low pressure drop of the filters, the energy consumption level of the fan is very low. All filters are supplied with a label indicating the relevant performance.

Catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.