CENTRIFUGAL SINGLE INLET FANS
CBT-N Ser ies
Range of single inlet direct driven
centrifugal fans designed for the continuous
extraction of air stream up to 120ºC (1).
The casings are manufactured from one
piece die cast aluminium and finished
with a tough, grey colour, epoxy-
polyester paint coating.
All models incorporate radial centrifugal
impellers manufactured from die cast
aluminium and finished in a red colour
epoxy-polyester paint finish.
Available with motors in 2 poles.
(1) CSB Models: up to 70ºC.
Moto s
All motors are IP55 class F (1), with ball
bearings greased for life.
Electrical supply:
Single phase 230V-50Hz.
Three phase 230/400V-50Hz and
CBT-40, 60N, 80N, 100N and 130N models. 400V-50Hz.
(See characteristics chart).
(1) CSB and CST Models: IP44 and Class B.
Additiona info mation
The scroll can be orientated (1) in 7
different positions as per the table below.
Standard supplied position: LG270.
(1) CSB and CST Models: only can be supplied in
LG270 position.
On eq est
2 speed motors.
ATEX ve sions
On request, explosion proof versions in
accordance to ATEX Directive for three phase
models:
- Increased safety II2G EExeIIT3
(only CBT-100 and CBT-130 models).
- Flame proof (except CBT-40 and CST-60 models).
II2G EExdIIBT5 or EExdIICT4.
II3D Ex tD 125ºC or 135ºC.
Working temperatures up to 40ºC.
- The consumption data (A, W) of ATEX
products may vary from the data shown in
technical characteristic charts.
Speci c app ications
Contin o s Ve sions
To g casing design Impe e s dynamica y
Scroll made in one piece ba anced
aluminium die casting. Radial centrifugal impellers
dynamically balanced,
according to ISO 1940
standard, providing vibration
free operation.
522 Centrifugal fans CBT-N www.solerpalau.com
CENTRIFUGAL SINGLE INLET FANS
CBT-N Ser ies
POSITIONS
Standard supplied position: LG 270.
It is possible to obtain all other positions (LG and RD) by adjusting the scroll.
TECh NICAl Ch Ar ACTEr ISTICS
Before installation check that the product electrical characteristics listed on the data plate label (voltage, power, frequency, etc.) match those of the intended electrical supply.
* Average sound pressure levels, measured at 1,5 meters in dB(A) in open air , at the inlet side of the fans.
Mode Speed O t et Moto Moto IP Max. Maxim m Max. So nd Weig t ATEX Va iab e f eq ency
( pm) diamete powe c ass p otection ai abso bed ai f ow p ess e (kg) ve sion inve te
(mm) (kW) st eam c ent (m 3/ ) eve * * (Yes /
temp. (A) (dB(A)) No)
(ºC) 230 V 400 V VFTM* ** VFKB* * *
SINGLE PHASE
CSB-60 2750 60 0,20* B IP44 70 1,2 – 310 69 6,6 – – –
CBB-60N 2800 60 0,18 F IP55 120 1,18 – 400 69 10 – – –
CBB-80N 2800 80 0,37 F IP55 120 2,2 – 730 71 13,5 – – –
CBB-100N 2800 100 0,75 F IP55 120 3,9 – 1.250 78 18,5 – – –
THREE PHASE
CBT-40 2800 40 0,25* B IP44 120 0,75 0,43 250 78 10 No – –
CST-60 2750 60 0,18* B IP44 120 0,67 0,39 310 69 6,5 No – –
CBT-60N 2800 60 0,18 F IP55 120 1,09 0,63 400 69 10,5 Yes VFTM TRI 0,37 VFKB 45
CBT-80N 2800 80 0,37 F IP55 120 2,1 1,21 730 71 14,5 Yes VFTM TRI 0,37 VFKB 45
CBT-100N 2800 100 0,75 F IP55 120 2,9 1,7 1.250 78 19,5 Yes VFTM TRI 0,55 VFKB 45
CBT-130N 2800 130 1,1 F IP55 120 4,3 2,5 1.910 80 27,5 Yes VFTM TRI 1,1 VFKB 45
CBT-125 2800 125 2,2 F IP55 80 8 4,6 2.000 76 31 No VFTM TRI 2,2 VFKB 48
CBT-160 2800 160 3 F IP55 80 11,30 6,5 2.700 80 44 No VFTM TRI 3 VFKB 48
CBT-170 2800 170 4 F IP55 80 – 7,8 3.800 81 55 No VFTM TRI 4 VFKB 48
* Motor absorbed power.
** Sound pressure dB(A), measured in free field conditions at a distance of 1,5 meters.
*** VSD supply: Three phase 400V
www.solerpalau.com Centrifugal fans CBT-N 523
CENTRIFUGAL SINGLE INLET FANS
CBT-N Ser ies
DIMENSIONS (mm)
Mode A B C ØD ØE F G h l M N O
CST/B-60 327 281 165 110 60 150 120 110 60 135 291 190
CBT-40 411 385 197 114 40 52 – – 128 150 352 217
CBT/CBB-60N 375 332 258 110 60 120 122 98 100 97 324 206
CBT/CBB-80N 450 390 286 125 80 142 140 120 118 97 374 256
CBT/CBB-100N 511 434 328 140 100 196 184 170 158 101 415 294
CBT/CBB-130N 603 508 353 160 130 211 230 185 204 88 480 348
L
G
CST/CSB-60 L
CBT/CBB CBT-40
H
C
B P
B C
A
G
ØD
L
A
ØE
O
H
O
E
M8
M8
F
M N
CBT-125 CBT-160
500 420
565 455
112 270 87
Ø12 Ø182
M8
Ø138
70
Ø220
Ø250
Ø1
Ø200
590
240
640
Ø13
Ø200
342
363
Ø9,5
Ø200
Ø160
22
Ø1 25
Ø1
68
12 13
20
180 150 117 13
210 13 170 55 145 85
250
220 235 300
CBT-170
615 545
112
Ø9,5
80
Ø217
Ø243
Ø1
705
240
410
Ø13
Ø260
Ø2 70
Ø1
15
30
13
20
180 150 117
210
250
280
524 Centrifugal fans CBT-N www.solerpalau.com
CENTRIFUGAL SINGLE INLET FANS
CBT-N Ser ies
PEr FOr MANCE Cu r VES
– qv: Airflow in m 3/h and m 3/s.
– psf: Static pressure in mmWG and Pa.
– Dry air at 20ºC and 760 mmHg.
– Performance data in accordance with ISO 5801 and AMCA 210-99 Standards.
psf psf CBT-40 – CST/CSB-60 psf psf CBT/CBB-80N – CBT/CBB-100N
(Pa) (mmWG) CBT/CBB-60N (Pa) (mmWG) CBT-130N
1800 2 2250
180 225
CBT- 40
1600 2 2000
160 200
1400 140 1 1750 175
CBT- 100 CBT-130
1200 120 1 1500 150
CBT-80
1000 100 1 1250 125
800 80 1 1000 100
600 60 750 75
CBT-60
400 40 500 50
CST-60
200 20 250 25
0 0 0 0
0 100 200 300 400 qv [m 3/h] 0 500 1000 1500 2000 qv [m 3/h]
0 0,02 0,04 0,06 0,08 0,10 qv [m 3/s] 0 0,1 0,2 0,3 0,4 0,5 qv [m 3/s]
psf psf
(Pa) (mmWG) CBT-125 – CBT-160 – CBT-170
4500
450
1400
400
CBT-160
3500 350
3000 300
CBT-170
2500 250
CBT-125
2000 200
1500 150
1000 100
500 50
0 0
0 500 1000 1500 2000 2500 3000 3500 4000 qv [m 3/h]
0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1,0 qv [m 3/s]
www.solerpalau.com Centrifugal fans CBT-N 525
CENTRIFUGAL SINGLE INLET FANS
CBT-N Ser ies
MOu NTING ACCESSOr IES
CBA/ CBS
Circular connection flanges.
Mode To mo nt on Diamete
Ø (mm)
CBA-60 Aspiración CBT-60N 100
CBA-80 Aspiración CBT-80N 125
CBA-100 Aspiración CBT-100N 160
CBA-130 Aspiración CBT-130N 200
CBS-60 Descarga CBT-60N 100
CBS-80 Descarga CBT-80N 125
CBS-100 Descarga CBT-100N 160
CBS-130 Descarga CBT-180N 200 Mode D D1 D2 D3 1
CBA-60 97 110 139 150 50 35
CBA-80 122 125 147 165 50 35
CBA-100 157 130 162 180 116 -
CBA-130 197 150 180 200 132 -
CBS-60 97 60 80 95 104 -
CBS-80 122 80 105 123 128 -
CBS-100 157 100 130 150 140 -
CBS-130 197 130 165 190 146 -
CBA-125/ CBA-160/ CBA-170
Circular inlet flanges for Ød
CBT-125 / CBT-160 / CBT-170 models.
Ø D1
Ø D3
Ø D4
CBS-125/ CBS- 160/ CBS-170
Circular discharge flanges for
CBT-125 / CBT-160 / CBT-170 models.
Mode To mo nt on Diamete
Ø (mm)
h2
h1
CBA-125 Aspiración CBT-125 125
CBA-160 Aspiración CBT-160 160
CBA-170 Aspiración CBT-170 170 Ø D2
CBS-125 Descarga CBT-125 125
CBS-160 Descarga CBT-160 160 Mode D1 D2 D3 D4 1 2 D
CBS-170 Descarga CBT-170 170 CBA-125 170 180 220 250 70 80 12
CBS-125 125 140 168 200 70 80 12
CBA-160 148 160 182 200 70 80 9
DEF-T and Kr J
CBS-160 160 170 200 230 70 80 10
Inlet guard.
CBA-170 180 190 217 243 70 80 12
CBS-170 170 180 230 260 70 80 13
In et g a d Mode CBT
DEF-100T 40
KRJ-120 60
KRJ-140 80
DEF-140T 100
KRJ-160 130
KBTA L1 L2
Sound attenuators to mount at CBT
inlet models.
KBTI
Sound attenuators to mount at CBT
outlet models.
ØD2
ØD1
ØD1
ØD
Mode Mode Mode l1 l2 l2 D D D1 D2
CBT KBTA KBTI (KBTA) (KBTI) (KBTI) (KBTA)
60 KBTA-60 KBTI-60 600 100 100 60 100 100 300
80 KBTA-80 KBTI-80 600 100 100 80 125 125 325
100 KBTA-100 KBTI-100 600 100 150 100 160 160 360
130 KBTA-130 KBTI-130 600 150 150 130 200 200 400
526 Centrifugal fans CBT-N www.solerpalau.com
CENTRIFUGAL SINGLE INLET FANS
CBT-N Ser ies
MOu NTING ACCESSOr IES
BF – BM se ies
Articulated Arms for extraction of
welding fumes.
Temperature up to 70ºC.
Easy to manipulate.
2 models.
2 sizes 3 or 4 m.
From 300 to 1200 m 3/h.
BF Con guration - Elements: BM Con guration - Elements:
Connection ange
Ø160 mm Connection ange
Wall frame Wall frame Ø160 mm
Articulated connection Articulated
ange 360º connection
ange 360º
Arm with exible
duct and internal
articulation - Ø160 mm Arm with exible
Lenght: 3m or 4m. duct and external
articulation- Ø160 mm
Lenght: 3m or 4m.
Metalic inlet ring Metalic inlet ring
250x290 mm 250x290 mm
Insta ation wit di ect connection to t e fan in et: Fan + specia connecto + a m
Fan CBS 100 E5 connecto A m
+ +
Recommended fan to
use is CBB/CBT-100N.
BF or BM articulated arm.
CBS 100 E5 connecto 70
(as accesso y) º
70 45º
0
Ø21
62
Ø1
Ø8,5
Ø190
Ø140
Ø228
Ø8,
5
Parts joined by weld
Connector in steel with flanges to suit arm and fan inlet.
www.solerpalau.com Centrifugal fans CBT-N 527
