Handbook NOVA EF 202108

18/24 | NOVA-EF
Pressure drop and radiated sound power level dependent on air flow volume.
NOVA-EF-1200x500-AN
Pressure drop & A-weighted sound power level in dB(A)
1600 2000 2400 2800 3200 m³/h
400 500 600 700 800 900 l/s
20
30
40
50
60
Pa
25
30
35
NOVA-EF-1225x125-AN
Pressure drop & A-weighted sound power level in dB(A)
500 750 1000
m³/h
100 150 200 250 l/s
25
50
75
100
Pa
25
30
35
NOVA-EF-1225x225-AN
Pressure drop & A-weighted sound power level in dB(A)
800 1000 1200 1400 1600 m³/h
200 300 400 l/s
25
50
75
Pa
25
30
35
NOVA-EF-1225x325-AN
Pressure drop & A-weighted sound power level in dB(A)
1000 1500 2000 m³/h
300 400 500 600 l/s
25
50
Pa
25
30
35
NOVA-EF-1225x425-AN
Pressure drop & A-weighted sound power level in dB(A)
1500 2000 2500 3000 m³/h
400 500 600 700 800 l/s
25
50
Pa
25
30
35
NOVA-EF-1225x525-AN
Pressure drop & A-weighted sound power level in dB(A)
1600 2000 2400 2800 3200 3600 m³/h
500 600 700 800 900 1000 l/s
20
30
40
50
60
Pa
25
30
35