Handbook HELLA 202108

60/103 | HELLA
HELLA-1-1500-B-0-0-AN + PB-HELLA-1-1500
Pressure drop & A-weighted sound power level in dB(A)
100 150 200
m³/h
20 30 40 50 l/s
10
20
30
Pa
25
30
35
40
45
HELLA-1-500-B-0-0-AN + PB-HELLA-1-500-I1
Pressure drop & A-weighted sound power level in dB(A)
40 60 80 100 120
m³/h
12 16 20 24 28 32 l/s
10
20
30
40
50
60
Pa
25
30
35
40
45
HELLA-1-1500-B-0-0-AN + PB-HELLA-1-1500
Throw length (terminal velocity 0.2 m/s)
100 150 200
m³/h
2
4
6
m
Horizontal
HELLA-1-500-B-0-0-AN + PB-HELLA-1-500-I1
Throw length (terminal velocity 0.2 m/s)
40 60 80 100 120
m³/h
5
10
m
Horizontal