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Handbook NOVA RF 202108

ManualsBrandsSystemair ManualsAir Distribution ProductsNOVA-RF-625x525-SW - Grille with filter, RAL9003
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27/37 | NOVA-RF
Pressure drop and radiated sound power level dependent on air flow volume. Airflow direction: extract
NOVA-RF-800x500-AN
Pressure drop & A-weighted sound power level in dB(A)
400 600 800 1000 1200 1400 1600
m³/h
200 300 400 l/s
10
20
30
40
50
Pa
25
30
35
NOVA-RF-825x125-AN
Pressure drop & A-weighted sound power level in dB(A)
100 200 300 400
m³/h
40 60 80 100 l/s
25
50
75
Pa
25
30
35
NOVA-RF-825x225-AN
Pressure drop & A-weighted sound power level in dB(A)
200 300 400 500 600 700
m³/h
100 150 l/s
25
50
Pa
25
30
35
NOVA-RF-825x325-AN
Pressure drop & A-weighted sound power level in dB(A)
400 600 800 1000 m³/h
80 120 160 200 240 280 l/s
25
50
Pa
25
30
35
NOVA-RF-825x425-AN
Pressure drop & A-weighted sound power level in dB(A)
400 600 800 1000 1200 1400
m³/h
100 200 300 l/s
10
20
30
40
50
Pa
25
30
35
NOVA-RF-825x525-AN
Pressure drop & A-weighted sound power level in dB(A)
500 1000 1500 m³/h
200 300 400 l/s
10
20
30
40
Pa
25
30
35