Handbook HELLA 202108

91/103 | HELLA
HELLA-4-1400-B-0-0-AN + PB-HELLA-4-1400-I1
Pressure drop & A-weighted sound power level in dB(A)
300 400 500 600 700 800
m³/h
100 150 200 l/s
5
10
15
Pa
25
30
35
40
45
HELLA-4-1500-B-0-0-AN + PB-HELLA-4-1500-I1
Pressure drop & A-weighted sound power level in dB(A)
300 400 500 600 700 800
m³/h
100 150 200 l/s
5
10
Pa
25
30
35
40
45
HELLA-4-1400-B-0-0-AN + PB-HELLA-4-1400-I1
Throw length (terminal velocity 0.2 m/s)
300 400 500 600 700 800
m³/h
4
8
12
m
Horizontal
HELLA-4-1500-B-0-0-AN + PB-HELLA-4-1500-I1
Throw length (terminal velocity 0.2 m/s)
300 400 500 600 700 800
m³/h
5
10
m
Horizontal