Handbook NOVA RF 202108

29/37 | NOVA-RF
Pressure drop and radiated sound power level dependent on air flow volume. Airflow direction: extract
NOVA-RF-1025x125-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-1025x225-AN
Pressure drop & A-weighted sound power level in dB(A)
250 500 750 m³/h
100 150 200 250
l/s
25
50
Pa
25
30
35
NOVA-RF-1025x325-AN
Pressure drop & A-weighted sound power level in dB(A)
400 600 800 1000 1200 m³/h
100 200 300 l/s
10
20
30
40
50
Pa
25
30
35
NOVA-RF-1025x425-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
50
Pa
25
30
35
NOVA-RF-1025x525-AN
Pressure drop & A-weighted sound power level in dB(A)
500 1000 1500 2000
m³/h
200 300 400 500 l/s
10
20
30
40
Pa
25
30
35
NOVA-RF-1200x100-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