FRÄNKISCHE profi-air 250/360 flex, Installation And Operating Instructions Manual

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Installation and operating instructions profi-air 250/360 flex
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Temperature efficieny [Pa]
10
20
30
40
50
60
40 60 80 100 120 140 160 180 200 220 240 260
Airflow [m
3
/h]
0 20 280 300 320 340 360
70
Pr
es
su
re
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Volume flow [m
3
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9.3 Pressure loss increase filter ePM1 55 % (F7)
If the profi-air flex ventilation unit is furnished with an ePM1 55 % filter (pollen filter), the pressure loss of the entire unit will
increase. This increase in pressure loss can be determined with the help of the following diagram.