Handbook HELLA 202108

ManualsBrandsSystemair ManualsAir Distribution ProductsHELLA-1-900-B-R-E-AN - Linear 1-slot diffuser, AL surface, black deflectors

71/103 | HELLA

HELLA-2-900-B-0-0-AN + PB-HELLA-2-900-I1

Pressure drop & A-weighted sound power level in dB(A)

100 200 300

m³/h

25 50 75 l/s

10

20

Pa

25

30

35

40

45

HELLA-2-1000-B-0-0-AN + PB-HELLA-2-1000-I1

Pressure drop & A-weighted sound power level in dB(A)

100 200 300 m³/h

50 75 l/s

10

20

Pa

25

30

35

40

45

HELLA-2-900-B-0-0-AN + PB-HELLA-2-900-I1

Throw length (terminal velocity 0.2 m/s)

100 200 300

m³/h

4

8

m

Horizontal

HELLA-2-1000-B-0-0-AN + PB-HELLA-2-1000-I1

Throw length (terminal velocity 0.2 m/s)

100 200 300 m³/h

5

10

m

Horizontal