High efficiency filter for fine filtration, filtration classs F6 to F9 according to EN 779.
They are used in air conditioning control systems a second degree of purification or as a final degree of purification in places with high air purity requirements.
Fields of application – medicine, pharmaceutical and food industry, etc.
Allowable case dimensions:
Frame height – standard heights of 48 and 98 mm
Frame dimensions: width x length – standard dimensions 592 x 287, 490, 592
By order – with dimensions up to 610 x 1200 mm.
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Properties |
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Filter class EN 779 |
F6 |
F7 |
F8 |
F9 |
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Average Efficiency Em ( % ) |
60- 80 |
80-90 |
90-95 |
>95 |
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Initial Pressure Drop ( Pa ) |
80 |
110 |
140 |
170 |
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Final Pressure Drop ( Pa ) |
450 |
450 |
450 |
450 |
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Max Operating Temperature o C |
80 |
80 |
80 |
80 |
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Frame |
Galvanized Steel,Stainless Steel |
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Media |
Microfine glass media in a minipleat disighn with thermoplastic separators
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Fire Resistance Class |
F1 – K1 |
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Filter stage |
2 - 3 |
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Dim W x H x D |
Filter class EN 779 |
Area m2 |
Pressure drop ( Pa ) |
Air flow m3/h |
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592x592x48 |
F6 |
5,9 |
100 |
3500 |
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592x287x48 |
F6 |
2,9 |
100 |
1750 |
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592x592x98 |
F6 |
11,5 |
80 |
3400 |
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592x287x98 |
F6 |
5,8 |
80 |
1750 |
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592x592x48 |
F7 |
5,9 |
140 |
3500 |
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592x287x48 |
F7 |
2,9 |
140 |
1750 |
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592x592x98 |
F7 |
11,5 |
110 |
3400 |
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592x287x98 |
F7 |
5,8 |
110 |
1750 |
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592x592x48 |
F8 |
5,9 |
170 |
3500 |
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592x287x48 |
F8 |
2,9 |
170 |
1750 |
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592x592x98 |
F8 |
11,5 |
140 |
3400 |
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592x287x98 |
F8 |
5,8 |
140 |
1750 |
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592x592x48 |
F9 |
5,9 |
190 |
3500 |
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592x287x48 |
F9 |
2,9 |
190 |
1750 |
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592x592x98 |
F9 |
11,5 |
150 |
3400 |
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592x287x98 |
F9 |
5,8 |
150 |
1750 |
