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Centrifugal fan MBA-U
VENTUR tekniska ab, GöteborgManufakturgatan 7ASE-417 07 Göteborg, Sweden
www.ventur.se1 Tel. +46 31-23 50 80Fax +46 31-23 87 98e-mail: [email protected]
General informationMedium-pressure, directly-driven fans for industrial applications, offered in seven sizes from 30 to 400 with flow up to 1740 CFM and static pressure up to 16’’ w.g. MBA-U blowers are designed for transport of non-aggressive and non-explosive, dust-free gases with temperature -4°F to 176°F (with surrounding temperature -4°F to 104°F).
ConstructionFan in standard is delivered with:
housing made of painted (RAL7042) cast aluminumimpeller made of aluminum sheet, dynamically balanced according to ISO 1940-1high efficiency (IE2/IE3), totally enclosed (TEFC) electric motor (460V / 60Hz) made according to IEC standards (frames - from 63 to 100)inlet screenCCW BH position
Special requestOn request fans can be delivered:
in one of 8 CW and 8 CCW discharge positionswith special paintingwith other than standard voltage supply
ClockwiseUpblast
Rotation and discharge
CW-UB
ClockwiseTop Horizontal
CW-TH
CounterclockwiseUpblast
CCW-UB
CounterclockwiseTop Horizontal
CCW-TH
ClockwiseDownblast
CW-DB
ClockwiesBottom Horizontal
CW-BH
CounterclockwiseDownblast
CCW-DB
CounterclockwiseBottom Horizontal
CCW-BH
Inlet/outlet mounting flanges
Optional accessories
MBA-U 30
MBA-U 40
MBA-U 75
MBA-U 110
MBA-U 220
MBA-U 300
MBA-U 400
Inch:mm:
Inch:mm:
Inch:mm:
Inch:mm:
Inch:mm:
Inch:mm:
Inch:mm:
4 - 9/16115.9
4 - 9/16115.9
4 - 9/16115.9
4 - 9/16115.9
6 - 9/16166.7
5 - 9/16141.3
6 - 9/16166.7
5 - 9/16141.3
6 - 9/16166.7
5 - 9/16141.3
6 - 9/16166.7
6 - 9/16166.7
5 - 9/16141.3
6 - 9/16166.7
Other dimensions available on request.
Fan type D4 (”)
inlet outlet
Outlet screenScreen made of zinqued steel dedicated for MBA-U series.
Centrifugal fan MBA-U
2VENTUR tekniska ab, StockholmVästberga Allé 1ASE 126 30 Hägersten, Sweden
www.ventur.seTel. +46 8-534 101 90Fax +46 8-534 101 99e-mail: [email protected]
MBA-U 30 34400.25 BHP
0.18kW
CFM:
m3/h:
452
768
440
748
407
691
368
625
333
566
302
513
267
453
210
357
107
182
Model Motorpower
FanRPM
Static PressureInch. w. g.
[Pa]1/2125
1249
1 1/2374
2498
2 1/2623
3747
3 1/2872
4996
4 1/21121
51245
5 1/21370
MBA-U 40
MBA-U 75
3440
3440
0.5 BHP
0.37kW
0.75 BHP
0.55kW
CFM:
m3/h:
CFM:
m3/h:
354
601
285
484
198
336
397
675
364
618
322
547
268
455
196
332
121
205
Model Motorpower
FanRPM
Static PressureInch. w. g.
[Pa]5
12456
14956 1/21619
71744
7 1/21868
81993
8 1/22117
92242
9 2/52341
9 1/22366
102491
Performance dataAll values are shown for installation type B: ducted outlet, unducted inlet. Fan capacity table is based on the standard air at 70°F and sea level.
MBA-U 30 / MBA-U 40 / MBA-U 75
10
9
8
7
6
5
4
3
2
1
0
2400
2000
1600
1200
800
400
00 10 20 30 40 50
0 200 400 600 800
CFM x 100
MBA-U 30
MBA-U 40
MBA-U 75
m3/h
Stat
ic p
ress
ure
[inch
a w
ater
gau
ge]
Stat
ic p
ress
ure
[Pa]
Centrifugal fan MBA-U
VENTUR tekniska ab, GöteborgManufakturgatan 7ASE-417 07 Göteborg, Sweden
www.ventur.se3 Tel. +46 31-23 50 80Fax +46 31-23 87 98e-mail: [email protected]
MBA-U 110
MBA-U 220
3440
3440
1 BHP
0.75kW
2 BHP
1.5kW
CFM:
m3/h:
CFM:
m3/h:
587
997
487
827
427
725
358
608
278
472
892
1515
836
1421
697
1184
504
857
381
647
Model Motorpower
FanRPM
Static PressureInch. w. g.
[Pa]6 1/21619
71744
81993
8 1/22117
92242
9 1/22366
102491
112740
122989
12 1/23114
133238
MBA-U 110
MBA-U 220
Performance dataAll values are shown for installation type B: ducted outlet, unducted inlet. Fan capacity table is based on the standard air at 70°F and sea level.
MBA-U 110 / MBA-U 220
14
12
10
8
6
4
2
0
3200
2800
2400
2000
1600
1200
800
400
00 20 40 60 80 100
0 300 600 900 1200 1500
CFM x 100
m3/h
Stat
ic p
ress
ure
[inch
a w
ater
gau
ge]
Stat
ic p
ress
ure
[Pa]
Centrifugal fan MBA-U
4VENTUR tekniska ab, StockholmVästberga Allé 1ASE 126 30 Hägersten, Sweden
www.ventur.seTel. +46 8-534 101 90Fax +46 8-534 101 99e-mail: [email protected]
MBA-U 300
MBA-U 400
3440
3440
2 BHP
1.5kW
4 BHP
3kW
CFM:
m3/h:
CFM:
m3/h:
1029
1748
1080
1835
975
1656
918
1560
1714
2912
859
1459
1662
2824
727
1235
1557
2646
568
965
1441
2448
364
618
1291
2194
1082
1838
777
1320
576
978
Model Motorpower
FanRPM
Static PressureInch. w. g.
[Pa]8
19938 1/22117
92242
9,52366
102491
112740
122989
133238
143487
153736
15 1/23861
MBA-U 300
MBA-U 400
Performance dataAll values are shown for installation type B: ducted outlet, unducted inlet. Fan capacity table is based on the standard air at 70°F and sea level.
MBA-U 300 / MBA-U 400
18
16
14
12
10
8
6
4
2
0
4200
3600
3000
2400
1800
1200
600
00 25 50 12510075 150 175 200
0 500 1000 1500 2000 2500 3000
CFM x 100
m3/h
Stat
ic p
ress
ure
[inch
a w
ater
gau
ge]
Stat
ic p
ress
ure
[Pa]
Centrifugal fan MBA-U
VENTUR tekniska ab, GöteborgManufakturgatan 7ASE-417 07 Göteborg, Sweden
www.ventur.se5 Tel. +46 31-23 50 80Fax +46 31-23 87 98e-mail: [email protected]
Dimensions and weight
MBA-U 30
MBA-U 40
MBA-U 75
MBA-U 110
MBA-U 220
MBA-U 300
MBA-U 400
Inch:
mm:
Inch:
mm:
Inch:
mm:
Inch:
mm:
Inch:
mm:
Inch:
mm:
Inch:
mm:
5,31
135
5,47
139
5,47
139
5,47
139
7,87
200
6,50
165
7,87
200
0,47
12
0,47
12
0,51
13
0,51
13
0,51
13
0,51
13
0,51
13
3,15
80
3,15
80
5,51
140
5,51
140
6,69
170
7,09
180
7,09
180
1,02
26
0,79
20
1,24
31,5
1,24
31,5
1,24
31,5
1,02
26
1,02
26
2,01
51
1,69
43
2,68
68
2,68
68
3,35
85
4,70
120
5,02
128
5,79
147
5,91
150
6,65
169
6,65
169
9,06
230
5,91
150
5,91
150
1,26
32
0,79
20
1,18
30
1,18
30
1,18
30
1,02
26
1,02
26
2,01
51
2,32
59
2,20
56
2,20
56
3,43
87
2,76
70
3,35
85
9,84
250
10,24
260
10,28
261
11,57
294
14,49
368
12,32
313
16,34
415
8,19
208
9,65
245
11,42
290
11,42
290
14,29
363
12,60
320
15,75
400
4,53
115
6,30
160
7,83
199
7,83
199
9,29
236
8,58
218
10,83
275
6,38
162
7,83
199
8,70
221
8,82
224
10,91
277
10,12
257
11,81
300
5,83
148
7,36
187
8,11
206
8,27
210
8,27
210
9,45
240
10,75
273
6,97
177
8,07
205
9,33
237
9,45
240
11,61
295
10,83
275
12,99
330
*dimension can be increased up to 10% depending on used motor
3,94
100
3,94
100
3,94
100
3,94
100
6,30
160
4,92
125
6,30
160
6,30
160
6,50
165
6,50
165
6,50
165
9,06
230
7,52
191
9,21
234
0,43
11
0,37
9,5
0,37
9,5
0,37
9,5
0,37
9,5
0,37
9,5
0,45
11,5
6,50
165
7,87
200
6,50
165
7,87
200
7,87
200
7,87
200
9,21
234
5,47
139
6,50
165
5,47
139
7,17
182
7,17
182
7,17
182
7,87
200
4,96
126
5,91
150
4,96
126
6,38
162
6,38
162
5,51
140
6,38
162
0,31
8
0,31
8
0,31
8
0,31
8
0,31
8
0,24
6
0,24
6
23.7 lbs
10.5kg
33lbs
15kg
33lbs
15kg
48.5lbs
22kg
48.5lbs
22kg
90lbs
45kg
133lbs
60kg
Fan type Fan dimensions
A B C D E F* G H I J K L M d1 d2 d3 d4 d5 d6 d7 d8Fan
weight
MBA-U 300 / MBA-U 400MBA-U 30 / MBA-U 40 / MBA-U 75 / MBA-U 110 / MBA-U 220