Handbook NOVA RF 202108

8/37 | NOVA-RF
Pressure drop and radiated sound power level dependent on air flow volume. Airflow direction: supply
NOVA-RF-325x225-AN
Pressure drop & A-weighted sound power level in dB(A)
100 200 300 m³/h
25 50 75 l/s
25
50
Pa
25
30
35
NOVA-RF-325x325-AN
Pressure drop & A-weighted sound power level in dB(A)
200 300 400 m³/h
40 60 80 100 120 l/s
25
50
Pa
25
30
35
NOVA-RF-400x100-AN
Pressure drop & A-weighted sound power level in dB(A)
50 100 150 m³/h
20 30 40 50 l/s
25
50
75
Pa
25
30
35
NOVA-RF-400x150-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-400x200-AN
Pressure drop & A-weighted sound power level in dB(A)
100 200 300 m³/h
25 50 75 l/s
25
50
75
Pa
25
30
35
NOVA-RF-400x300-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