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F-B90
Diagrams for Supply Air, Grille Types: 11 & 22
F-B90-...-11
Pressure drop & A-weighted sound power level in dB(A)
500
1000
2000
m³/h
100
500
1000
l/s
10
50
100
Pa
W: 200, H: 250
W: 400, H: 250
W: 600, H: 250
W: 800, H: 250
25
30
35
40
45
50
55
25
30
35
40
45
50
55
60
25
30
35
40
45
50
55
60
25
30
35
40
45
50
55
F-B90-...-11
Pressure drop & A-weighted sound power level in dB(A)
1000
2000
5000
m³/h
200
500
1000
2000
l/s
5
10
50
Pa
W: 200, H: 500
W: 400, H: 500
W: 600, H: 500
W: 800, H: 500
25
30
35
40
45
50
55
25
30
35
40
45
50
55
60
25
30
35
40
45
50
55
60
65
25
30
35
40
45
50
55
F-B90-...-11
Pressure drop & A-weighted sound power level in dB(A)
1000
5000
10000
m³/h
500
1000
2000
l/s
5
10
50
Pa
W: 200, H: 750
W: 400, H: 750
W: 600, H: 750
W: 800, H: 750
25
30
35
40
45
50
55
25
30
35
40
45
50
55
60
25
30
35
40
45
50
55
60
65
25
30
35
40
45
50
55
F-B90-...-11
Pressure drop & A-weighted sound power level in dB(A)
2000
5000
10000
m³/h
500
1000
2000
l/s
2
5
10
20
Pa
W: 200, H: 1000
W: 400, H: 1000
W: 600, H: 1000
W: 800, H: 1000
25
30
35
40
45
50
55
25
30
35
40
45
50
55
60
25
30
35
40
45
50
55
60
65
25
30
35
40
45
50
55
Legend:
Pa
- Pressure drop (p
s
)
m
3
/h; l/s
- Airflow volume (q
v
)
m/s
- Air face velocity (v)
Summary of Contents for 178818
Page 1: ...F B90 Multiblade Fire Damper Handbook...
Page 21: ...21 64 F B90 5 1 1 2 B A1 A2 3 A1 B A2...
Page 22: ...22 64 F B90 C1 C2 C3 C4 C5 i D 4 1 8 1 Fx D1 D2...
Page 23: ...23 64 F B90 F3 5 2 E F F3 E1 E2 5 F1 F2 6...
Page 48: ...48 64 F B90 Wire preparation C1 A1 A2 B C2 C2 H B G A1 A2 B 2 1 C2 C1...
Page 61: ...61 64 F B90 D1 D2 D3 P13 P13 E E H B G 1 2 H...
Page 64: ...Systemair DESIGN 2021 08 25 Handbook_F_B90_en GB...