Handbook NOVA RF 202108

23/37 | NOVA-RF
Pressure drop and radiated sound power level dependent on air flow volume. Airflow direction: extract
NOVA-RF-500x300-AN
Pressure drop & A-weighted sound power level in dB(A)
200 300 400 500 600
m³/h
60 80 100 120 140 160 l/s
25
50
Pa
25
30
35
NOVA-RF-500x400-AN
Pressure drop & A-weighted sound power level in dB(A)
200 300 400 500 600 700 800
m³/h
100 150 200 l/s
25
50
Pa
25
30
35
NOVA-RF-500x500-AN
Pressure drop & A-weighted sound power level in dB(A)
250 500 750 1000
m³/h
80 120 160 200 240 l/s
10
20
30
40
50
Pa
25
30
35
NOVA-RF-525x125-AN
Pressure drop & A-weighted sound power level in dB(A)
80 120 160 200 240 280 m³/h
25 50 75 l/s
25
50
75
Pa
25
30
35
NOVA-RF-525x225-AN
Pressure drop & A-weighted sound power level in dB(A)
200 300 400 500
m³/h
40 60 80 100 120 l/s
25
50
Pa
25
30
35
NOVA-RF-525x325-AN
Pressure drop & A-weighted sound power level in dB(A)
200 300 400 500 600 700
m³/h
50 100 150 l/s
25
50
Pa
25
30
35