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Flat cell filters type FyaP

FyaP type filters are designed for rough, preliminary purification of atmospheric air supplied to premises for various purposes by ventilation and air conditioning systems.

How to order

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Technical characteristics of cellular flat filters (FCF)

Filter class according to GOST R 51251-99, EN 779 (Eurovent 4/9) Specific air load, m3/h, m2 Resistance, Pa Cleaning efficiency, %
initial recommended final
G3 (EU3) 7000-9000 43-55 130 54

The filters are operational and retain their technical characteristics at the temperature of the air being purified from –400 C to +700 C

The environment and filtered air must not contain aggressive gases and vapors.

The filter parameters were determined in accordance with GOST R 51251-99 “Guidelines for testing and evaluation of air filters for supply ventilation and air conditioning systems.”

Main sizes

FiP filter index Overall dimensions, mm Filter capacity, m 3 /h
height A width B depth L
3050 500 500 48 1750-2250
3052 592 592 48 2450-3150
3051 592 287 48 1200-1500
3054 592 490 48 2000-2600
3053 287 490 48 1000-1260
3056 610 610 48 2600-3350
3055 610 305 48 1300-1650
30501 287 287 48 570-750
30505 305 305 48 650-850
3058 287 892 48 1800-2300
3059 892 490 48 3050-3950
3057 892 592 48 3700-4750

*Filters of other sizes can be produced upon request.

General design of cellular flat filters (FCF)

FYaP filters consist of a frame made of cardboard or galvanized steel, inside of which a volumetric filter material is placed, supported on the air outlet side by a frame mesh.

Maintenance of cell flat filters (FCF)

During the operation of filters, their aerodynamic resistance should be monitored according to the readings of a pressure gauge connected to fittings located in the walls of the air-cleaning chambers before and after the filters. When the differential pressure recommended for a given filter is reached, or based on the available pressure in the system, the filters must be replaced.

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