Handbook NOVA RF 202108

19/37 | NOVA-RF
Pressure drop and radiated sound power level dependent on air flow volume. Airflow direction: extract
NOVA-RF-200x100-AN
Pressure drop & A-weighted sound power level in dB(A)
20 30 40 50 60 70 80 m³/h
10 15 20 l/s
25
50
75
Pa
25
30
35
NOVA-RF-200x150-AN
Pressure drop & A-weighted sound power level in dB(A)
40 60 80 100 120
m³/h
10 20 30 l/s
25
50
75
Pa
25
30
35
NOVA-RF-200x200-AN
Pressure drop & A-weighted sound power level in dB(A)
40 60 80 100 120 140 160
m³/h
20 30 40 l/s
25
50
Pa
25
30
35
NOVA-RF-225x125-AN
Pressure drop & A-weighted sound power level in dB(A)
40 60 80 100 120
m³/h
10 20 30 l/s
25
50
75
Pa
25
30
35
NOVA-RF-225x225-AN
Pressure drop & A-weighted sound power level in dB(A)
50 100 150 200
m³/h
20 30 40 50 l/s
25
50
Pa
25
30
NOVA-RF-300x100-AN
Pressure drop & A-weighted sound power level in dB(A)
40 60 80 100 120
m³/h
10 20 30 l/s
25
50
75
Pa
25
30
35