BDB 1600 - Kruger Ventilation

DIDW CENTRIFUGAL FAN with Backward Wheel
BDB 1600
BDB 1600 is DIDW centrifugal fan with high efficiency nonoverloading backward curved impeller.
The wheel of BDB 1600 is made of cold rolled sheet steel with
polyester coating finish. The housing is manufactured in mild steel
finished with polyester powder coating. The frame is manufactured
with sections of steel and finished with polyester powder coating.
Kruger Ventilation Industries Pte Ltd certifies that
the BDB 1600 shown herein is licensed to bear the
AMCA Seal. The ratings shown are based on tests
and procedures performed in accordance with
AMCA publication 211 and AMCA publication 311
and comply with the requirements of the AMCA
Certified Ratings Program.
2550
2185
2115
2025
2486
2430
1086
1790
2950
Ø1600
Ø1690
Ø1760
2185
2115
2025
INSPECTION
DOOR
8-Ø28
154
154
120
550
2175
2325
600
2132
550
120
116
16
28
95
25
14
190
Ø90-g6
Ø110-g6
140
160
TYPE T
TYPE X
CAT008/1600.E1-March 2008
BDB 1600
Op Limit
Type
M.kW
M.RPM
Pt [Pa]
Cl.III
X
400
950
γ = 1.22 kg/m3
η [%]
6000
Cl.II
T
200
750
49
65
76
82
75
54
34
kW
5000
200 250
160
4000
120
3000
100
350
80
N [rpm]
60
2000
40
30
25
1000
20
950
900
16
115
850
12
800
10
750
110
80
500
700
650
400
600
105
85
550
300
500
100
450
200
95
400
350
90
100
5
6
8
10
20000 30000
2
1
20
50000
3
4
5
10
30
40 50 60
100000
5
6
8
Lw (A) [dB(A)]
80 100
200000 300000
10
50
20
100
200
500000
30
500
300 400
1000000
40 50 60
1000
80 100
5000
− Performance certified is for Installation type B − free inlet, ducted outlet. Performance ratings do not include the effects of
appurtenances (accessories). Power rating (kW) does not include transmission losses.
− The A−weighted sound ratings shown have been calculated per AMCA International Standard 301. Values shown are for
inlet Lwi(A), sound power levels for installation type B − free inlet, ducted outlet.
Q [m3/s]
Q [m3/h]
V [m/s]
Pd [Pa]
DIDW CENTRIFUGAL FAN with Backward Wheel
BDB 1800
BDB 1800 is DIDW centrifugal fan with high efficiency nonoverloading backward curved impeller.
The wheel of BDB 1800 is made of cold rolled sheet steel with
polyester coating finish. The housing is manufactured in mild steel
finished with polyester powder coating. The frame is manufactured
with sections of steel and finished with polyester powder coating.
Kruger Ventilation Industries Pte Ltd certifies that
the BDB 1800 shown herein is licensed to bear the
AMCA Seal. The ratings shown are based on tests
and procedures performed in accordance with
AMCA publication 211 and AMCA publication 311
and comply with the requirements of the AMCA
Certified Ratings Program.
2890
2438
2368
2278
2798
2740
1220
2000
3310
Ø1800
Ø1920
Ø1990
2438
2368
2278
INSPECTION
DOOR
8-Ø28
185
150
620
2458
2638
620
120
18
32
116
28
630
2380
132
185
16
220
Ø110-g6
Ø125-g6
160
180
TYPE T
TYPE X
CAT008/1800.E1-March 2008
BDB 1800
Op Limit
Type
M.kW
M.RPM
Cl. II
T
250
680
Cl.III
X
450
850
J
= 1.22 kg/m3
Pt [Pa]
K>@
kW
6000
49
66
78
83
76
56
33
5000
250 300
200
4000
160
3000
120
450
100
N [rpm]
80
2000
60
50
40
30
1000
850
20
800
16
750
115
12
680
10
110
500
600
80
400
550
105
500
300
85
450
100
400
200
95
350
90
100
6
8
10
30000
50000
2
1
20
30
40 50 60
100000
3
4
5
10
5
6
Lw (A) [dB(A)]
80 100
200000 300000
8
10
50
20
100
200
500000
30
500
300
300 400 500600 Q [m3/s]
1000000
40 50 60
1000
Q [m3/h]
2000000
80 100
5000
V [m/s]
Pd [Pa]
Ŧ Performance shown is for Installation type B Ŧ free inlet, ducted outlet. Performance ratings do not include the effects
of appurtenances in the airstream. Power rating kW does not include drive losses.
Ŧ The AŦweighted sound ratings shown have been calculated per AMCA standard 301. Values shown are for inlet Lwi(A)
sound power levels for installation type B Ŧ free inlet, ducted outlet. Ratings do not include the effect of duct end corrections.
DIDW CENTRIFUGAL FAN with Backward Wheel
BDB 2000
BDB 2000 is DIDW centrifugal fan with high efficiency nonoverloading backward curved impeller.
The wheel of BDB 2000 is made of cold rolled sheet steel with
polyester coating finish. The housing is manufactured in mild steel
finished with polyester powder coating. The frame is manufactured
with sections of steel and finished with polyester powder coating.
Kruger Ventilation Industries Pte Ltd certifies that
the BDB 2000 shown herein is licensed to bear the
AMCA Seal. The ratings shown are based on tests
and procedures performed in accordance with
AMCA publication 211 and AMCA publication 311
and comply with the requirements of the AMCA
Certified Ratings Program.
3230
2725
2655
2530
3142
3080
1375
2246
3716
Ø2000
Ø2130
Ø2230
2725
2655
2530
INSPECTION
DOOR
8-Ø28
185
170
700
2745
2925
700
170
36
20
122
32
710
2690
143
185
18
250
Ø115-g6
Ø135-g6
160
180
TYPE T
TYPE X
CAT008/2000.E1-March 2008
BDB 2000
Op Limit
Type
M.kW
M.RPM
Cl. II
T
300
600
Cl. III
X
600
750
J
= 1.22 kg/m3
Pt [Pa]
K>@
kW
6000
49
66
78
83
76
56
33
5000
4000
300
250
400
200
3000
500
160
120
N [rpm]
100
2000
80
60
50
40
1000
30
750
700
20
115
650
16
600
12
500
110
550
80
400
500
105
450
300
85
400
100
200
350
95
300
90
100
8
10
30000
20
50000
2
1
30
40 50 60
100000
3
4
5
10
5
80 100
200000 300000
6
8
10
50
Lw (A) [dB(A)]
200
500000
20
100
300 400 500600
1000000
30
500
40 50 60
1000
2000000
80 100
5000
270
Q [m3/s]
Q [m3/h]
V [m/s]
Pd [Pa]
Ŧ Performance shown is for Installation type B Ŧ free inlet, ducted outlet. Performance ratings do not include the effects
of appurtenances in the airstream. Power rating kW does not include drive losses.
Ŧ The AŦweighted sound ratings shown have been calculated per AMCA standard 301. Values shown are for inlet Lwi(A)
sound power levels for installation type B Ŧ free inlet, ducted outlet. Ratings do not include the effect of duct end corrections.