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Handbook HELLA 202108

ManualsBrandsSystemair ManualsAir Distribution ProductsHELLA-T-1-1800-B-R-AN - Linear 1-slot diffuser, AL surface, black deflectors, T-bar
71727374757677787980
79/103 | HELLA
HELLA-3-700-B-0-0-AN + PB-HELLA-3-700-I1
Pressure drop & A-weighted sound power level in dB(A)
120 160 200 240 280 320 m³/h
50 75 l/s
10
20
30
Pa
25
30
35
40
45
HELLA-3-800-B-0-0-AN + PB-HELLA-3-800-I1
Pressure drop & A-weighted sound power level in dB(A)
200 300 400
m³/h
40 60 80 100 l/s
10
20
30
Pa
25
30
35
40
45
HELLA-3-700-B-0-0-AN + PB-HELLA-3-700-I1
Throw length (terminal velocity 0.2 m/s)
120 160 200 240 280 320 m³/h
5
10
m
Horizontal
HELLA-3-800-B-0-0-AN + PB-HELLA-3-800-I1
Throw length (terminal velocity 0.2 m/s)
200 300 400
m³/h
5
10
m
Horizontal