Page 1
Belt and Direct Drive In-Line Centrifugals
Models XB and XD
Models XD and XB are square in-line centrifugal fans designed
to eliminate costly round to square ductwork transitions with the
flexibility of any angle operation. XD is direct driven and XB is
belt driven. Model XD is available in five sizes with capacities
up to 5445 CFM and up to 1 3/4” static pressure. Model XB is
available in eight sizes with capacities up to 28,332 CFM and up
to 2 1/2” static pressure. AMCA “B”
spark resistant construction is
standard on both models. The XD
is suitable for airstream
temperatures up to 140°F and the
XB up to 200°F.
Construction Features
Housing
Heavy duty galvanized steel construction
•
Removable side panels on both sides for easy access and
•
serviceability
Fully gasketed and bolted access panels provide weather
•
protection
Centrifugal Wheel
Aluminum construction with backward curved hollow airfoil
•
blades
Non-overloading design for safe operation
•
Precision balanced for smooth vibration free operation
•
Bearings
Permanently lubricated in Acme D.S. pillow block housing
•
Bearings are resiliently mounted in neoprene rings
•
Rated at L50life of 200,000 hours
•
5 year limited warranty on Acme D.S. pillow block bearings
•
Pillow block bearings are standard on XB425
•
Drive Assembly
Located out of the airstream
•
Cast iron drives sized for 150% of drive horsepower
•
Static free, oil and heat resistant belts
•
Inline Centrifugal Fans
DIMENSIONS
Fan
Model
XB090 14.00 18.56 12.12 14.06
XB120 17.88 24.88 11.19 15.25
XB137 20.50 28.13 11.19 15.25
XB161 24.25 32.69 13.69 18.50
XB200 30.00 39.75 13.69 18.50
XB245 36.75 48.06 13.69 18.50
XB300 45.00 58.31 16.38 20.00
XB365 54.75 71.06 16.38 20.00
XB425 63.88 72.75 13.88 17.68
XD100 14.00 18.62 NA NA
XD120 17.88 24.88 NA NA
XD137 20.50 28.12 NA NA
XD161 24.25 32.63 NA NA
XD200 30.00 39.75 NA NA
Dimensions are shown in inches.
AB
C
Max.
D
Max.
Motors
•
Continuous duty motors located outside the airstream
•
Prelubricated ball bearings
Options/Accessories
•
Aluminum Housing
•
Solid State Speed Controllers
•
Dampers
•
Coatings
•
Guards/Covers
•
Isolators
•
Filter box
•
Side Discharge Flange
•
Insulated Housing
Acme Engineering & Manufacturing Corporation certifies
that the models shown herein are 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.
U.L. 705 Listed CSA Certified
Consult your Acme representative for availability.
Page 48
Page 2
DIRECT DRIVE
PERFORMANCE DATA
Fan
Model
XD100
XD120-7
XD120F4
XD137B8
XD137E6
XD137H4
XD161D8
XD161G6
XD161K4
XD200K6
RPM HP
860
1050 460
1300 570
1550 680
825
1050 980
1750
860
1160
1750
860
1160
1750
1160
.000" .125" .250" .375" .500" .625" .750" 1.000" 1.250" 1.500" 1.750"
CFM Sones CFM Sones CFM Sones CFM Sones CFM Sones CFM Sones CFM Sones CFM Sones CFM Sones CFM Sones CFM Sones
1/10
1/20
1/3
1/12
1/4
3/4
1/6
1/2
11/2
11/2
380
770
1635
1022
1379
2081
2040
2750
4145
5445
5.3
7.0
9.4
12
4.4
5.2
6.4
15
6.5
9.7
17.1
8.6
14
25
16
220
350
480
610
665
805
900
1590
822
1230
1982
1925
2670
4095
5280
11.0
15.0
16.9
13.0
16.0
3.8
5.6
8.0
3.5
4.8
5.6
6.2
9.7
8.1
25
380
530
650
800
1540
618
1082
1882
1770
2580
4040
5115
10.0
15.0
16.6
12.0
16.0
7.5
4.4
5.5
5.7
9.7
7.6
24
230
430
440
1490
929
1784
1545
2475
3960
4950
10.0
14.0
16.0
12.0
23.0
16.0
9.6
9.2
290
5.2
14.0
1440
9.9
7.1
789
1687
775
2330
3925
4780
10.2
16.0
6.7
12.0
23
15.0
1375
1586
2170
3865
4605
14.0
15.5
12.0
15.0
Outlet Velocity
XD100: Outlet Velocity = CFM x 1.000
XD120: Outlet Velocity = CFM x .571
XD137: Outlet Velocity = CFM x .421
XD161: Outlet Velocity = CFM x .291
XD200: Outlet Velocity = CFM x .184
14.0
1290
1485
1960
22
3800
4425
15.1
12.0
15.0
860
1282
21
3630
4045
13.0
14.9
15.0
14.4
1126
21
3420
3190
15.0
20
3200
19.0
2870
19.0
Performance certified is for Installation Type A: Free Inlet, Free Outlet. Performance ratings do not include the effects of appurtenances (accessories).
The sound ratings shown are loudness values in hemispherical sones at 1.5 m (5ft) in a hemispherical free field calculated per AMCA Standard 301. Values are
shown are for Installation Type A: Free Inlet hemispherical sone levels.
Power rating (BHP) does not include transmission losses. The brake horsepower capability of an exhauster motor is dependent on the degree of cooling the motor
receives from the air moving through the motor. The above motor loadings do not overheat the motor and are in accordance with the motor manufacturer 's
recommendations. It is, therefore, not detrimental to the motor and economically desirable. Maximum RPM shown obtained with the standard one speed motor; for
all other RPM's add solid state speed controller. Performance is based on actual speed of test.
Max.
Ship
BHP
.012
.022
.042
.070
.033
.052
.069
.322 86
.060 114
.150 116
.530 130
.184 150
.452 171
1.547 181
1.295 279
Est.
Wt.
41
72955 890
Inline Centrifugal Fans
BELT DRIVE
PERFORMANCE DATA
280
682 604 532 338
479
382
872
524
993
780
1229
1191
1010
1760
1720 1670 1545 1285 740
1260
1165
2040
2005
1635
1585
2275
2240
885
1945 1815 1705 1530 930
1420
1310
2360
2240
1555
1440
2755
2660
2075
1945
3170
3090
2575
2470
3460
3390
254
799
729 599 433
437
326
936
867 742 619 463
701
630
480
1147
1039
740
980
1965 1880 1770 1580 1210 720
1530
1350
2210
2135
1180
2120 1930 1775 1500
1345
2555 2350 2180 2045 1895 1350
1830
1655
3010
2825
2360
2155
3320
3155
274
928 828 719 587 436
875
2055 1955 1800 1535 1075 680
1395
2640 2485 2355 2240 2090 1550
2000
2980
Outlet Velocity = CFM x 1.00
Outlet Velocity = CFM x .571
Outlet Velocity = CFM x .421
1850
1435
2815
2675
745
2555 2445 2325
Max.
BHP
1.07
1.11
1.55
1.94
Est. Ship
Wt.
.07
.18
.11
.27
.12
.35
.22
.56
.06
105
.18
.09
106
.27
.11
110
.35
.19
116
.57
.27
124
.81
.47
130
.12
136
.34
.16
142
.54
.31
146
.78
.36
153
.80
164
.95
173
Fan
Model
XB090E1
XB090E2
XB090F
XB090G
XB120E1
XB120E2
XB120F
XB120G
XB120H
XB120J
XB137F
XB137G
XB137H
XB137J
XB137K
XB137L
Min.
Max.
RPM
1583
2177
1847
2492
1920
2717
2333
3196
910
1375
1070
1570
1140
1725
1400
2060
1590
2335
1935
2570
930
1365
1060
1605
1325
1830
1400
2060
1675
2310
1955
2490
HP
1/4
1/4
1/3
1/2
1/4
1/4
1/3
1/2
3/4
1
1/3
1/2
3/4
1
11/2
2
Sones
.125" .250" .375" .500" .625" .750" 1.000" 1.250" 1.500" 1.750" 2.000" 2.250" 2.500"
@
CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM
.125"
7.0
608
510
12.4
879
9.2
730
15.6
1019
9.9
764
18.5
1118
13.9
949
1327
25
5.6
755
10.0
1225
7.0
920
14.5
1415
7.3
995
15.9
1565
11.7211250
1885
15.0231435
2145
18.9271765
2370
7.0
1205
12.4
1920
8.9
1430
14.5
2300
11.7201860
2645
13.2231980
3000
15.3262405
3380
20292840
3650
1081
1296
1160 1090 645 965 645
1360
1515
1190
1845
1380
2110
1725
2340
1790
1230
2195
1720
2560
1850
2920
2310
3310
2760
3590
405
830
766
663
568
978
931
702
613
1041
904
850
1264
545
825
520
1305 1235 1135 930
910
730
1465 1410 1345 1250 760
1115
1805
1325
2075
1680
2305
990
815
1635 1490 1380 1275
1075
2080
1560
2465
1700
2840
2200
3245
2670
3530
Power rating (BHP) does not include transmission losses. Performance certified is for installation type A: Free inlet, free outlet. Performance ratings do not include the
effects of appurtenances (accessories). The sound ratings shown are loudness values in hemispherical sones at 1.5 m (5ft) in a hemispherical free field calculated per
AMCA Standard 301. Values are shown for Installation Type A: Free Inlet hemispherical fan sone levels.
The brake horsepower capability of an exhauster motor is dependent on the degree of cooling the motor receives from the air moving through the motor. The motor
loading beyond the motor nameplate rating does not overheat the motor and is in accordance with the motor manufacturer's recommendations. It is, therefore, not
detrimental to the motor and economically desirable.
48
49
56
64
Page 49
Page 3
BELT DRIVE
Min.
Fan
Max.
Model
RPM
XB161F
XB161G
XB161H
XB161J
XB161K
XB161L
XB161M
XB200H
XB200J
XB200K
XB200L
XB200M
XB200N
XB245H
XB245J
XB245K
XB245L
XB245M
XB245N
XB300J
Inline Centrifugal Fans
XB300K
XB300L
XB300M
XB300N
XB300P
XB300R
XB365K
XB365L
XB365M
XB365N
XB365P
XB365R
XB425K
XB425L
XB425M
XB425N
XB425P
XB425R
695
1055
825
1210
930
1365
1070
1570
1330
1710
1405
1865
1735
2210
670
985
730
1055
860
1250
1020
1410
1195
1525
1570
1885
440
645
500
735
590
855
665
965
860
1100
1050
1295
355
520
410
595
485
670
610
775
710
875
825
1010
925
1135
310
450
365
505
435
555
550
675
620
760
680
815
255
380
300
415
355
475
445
565
525
645
545
690
Power rating (BHP) does not include transmission losses. Performance certified is for installation type A: Free inlet, free outlet. Performance ratings do not include the
effects of appurtenances (accessories). The sound ratings shown are loudness values in hemispherical sones at 1.5 m (5 ft) in a hemispherical free field calculated per
AMCA Standard 301. Values are shown for Installation Type A: Free Inlet hemispherical sone levels.
The brake horsepower capability of an exhauster motor is dependent on the degree of cooling the motor receives from the air moving through the motor. The motor loading
beyond the motor nameplate rating does not overheat the motor and is in accordance with the motor manufacturer's recommendations. It is, therefore, not detrimental to the
motor and economically desirable.
HP
1/3
1/2
3/4
1
11/2
2
3
3/4
1
11/2
2
3
5
3/4
1
11/2
2
3
5
1
11/2
2
3
5
71/2
10
11/2
2
3
5
71/2
10
11/2
2
3
5
71/2
10
Sones
@
.125"
5.1
10.9
6.7
14.6
8.4
16.7
10.9
19.9
16.2263080
17.6283265
24394060
7.0
14.4
7.8
16.3
12.6203815
15.3
25
19.5315450
32447250
5.5
10.9
7.3
14.8
9.3
17.2
11.7
21
17.6297630
27359400
6.5
11.4
7.4
13.8
9.7
16.6
14.6209025
18.52510603
223215370
264014030
6.2
14.2
8.8
16.1
13.3
19.2
18.62514905
223016950
253418690
5.2
12.4
7.4
14.2
10.1
17.6
15.62417792
213221265
233722127
.125" .250" .375" .500" .625" .750" 1.000" 1.250" 1.500" 1.750" 2.000" 2.250" 2.500"
CFM CFM CF M CF M CF M CFM CFM CFM CFM CFM CFM CFM CFM
1500
2410
1840
2790
2100
3165
2450
3660
4000
4370
5195
2860
4430
3165
4770
5715
4600
6485
7035
8750
3595
5600
4195
6455
5075
7585
5790
8610
9865
11665
4735
7560
5715
8780
6980
9990
11660
13245
12455
17325
7615
11945
9360
13580
11495
15050
18545
21000
22580
9157
14928
11301
16477
13811
19100
22987
26413
28332
1235
2310 2170 2000 1770 970
1660
2710
1970
3095
2350
3600
3010
3940
3195
4320
4005
5150
2555
4235
2890
4590
3590
5560
4415
6350
5290
6910
7130
8645
2925
5315 5010 4550 2710
3790
6210
4760
7375
5515
8425
7420
9700
9230
11530
3640
7025 6375 5640 3835
4910
8340
6380
9610
8600
11340
10270
12960
12150
15125
13765
17110
6265
11 140 10280 9335 7785 3915
8310
12885
10655
14430
14275
18040
16400
20555
18190
22165
7290
13891 12742 11493 9917
9862
15550
12674
18311
16941
22335
20559
25846
21449
27803
1410
2610 2485 2330 2165
1780
3020
2220
3540
2930
3885
3120
4270
3950
2195
4035 3830 3610 3375 1890
2600
4405
3355
5410
4220
6215
5130
6785
7005
8545
5955 5675 5295 4130
4375
7160
5225
8235
7210
9540
9055
11390
3400
7830 7255 6625 5560
5660
9195
11000
9890
12670
11840
14875
13490
16890
7000
12140 11360 10510 9300
9755
13770
13610
17525
15830
20105
17680
21750
8098
14537 13451 12263 10766
1141 1
17473
16024
21644
19824
25269
20748
27268
1500
2930 2815 2680 2375 1285
2045
3470
2830
3825
3035
4215
3890
5110
5065
1960
4215 4020 3815 3160
3105
5250
4020
6080
4965
6660
6885
8445
2115
2925
6940 6705 6435 5060
4840
8045
6990
9370
8885
11250
4505
8720 8205 7665 5570
8110
7550
10640
9470
12370
11510
14625
13210
16670
8715
13075
12905
16990
15225
19640
17150
21325
9941
16574
15037
20961
19046
24677
20009
26721
1840
3390
2710
3760
2930
4160
3826
5020
2790
5095
3815
5940
4800
6530
6760
8340
3495
7850
6760
9205
8710
11110
6960
10240
8995
12045
11 155
14365
12915
16445
6520
12360 11585 8705
12185
16430
14600
19165
16595
20885
7503
15629 14631 3.28
13999
20221
18223
24063
19230
26159
1140
3300 3070 2820 2160
2565
3690
2805
4100
3755
4975
1785
4930 4590 4205 3155
3600
5800
4625
6400
6635
8240
1230
7645 7160 5095
6495
9035
8530
10970
6145
9800
8505
11700
10765
14090
12600
16215
11385
15855
13965
18670
16025
20435
12838
19448
17368
23424
18416
25578
Outlet Velocity = CFM x .291
2210
3510 3290 3055 2480 1445
2525
3960
3585
4880
1715
3780 3580 3365 3030 2110 1155
3370
4770
3145
4640
2760
4485
Outlet Velocity = CFM x .184
2565
5510 5210 4885 4380 3030
4260
6140
6380
8035
3740
5870
6120
7825
2070
5590
5855
7610
5290 4870 3765 2305 1.42
5570
7395
Outlet Velocity = CFM x .119
5255
8680 8260 7600 5330
8140
10680
7630
10385
6315
10070
3365
9700 9180 8055 5615
Outlet Velocity = CFM x .082
8880 7470 3870
7280
10925
9925
13500
11900
15730
3715
10110 9080 6715
8980
12835
11 150
15200
7060
12150 11410 10470 8630 5665
10340
14615
9150
14005
13385 12710 11880
Outlet Velocity = CFM x .054
8225
14665 13200 10210
12530
17650
14845
19500
9685
16590 15375 13505 9680
13430
18540
10685
17520
4860
16355 14600 11275 6155
Outlet Velocity = CFM x .038
8815
17825 15963
15515
22076
16695
24355
13026
20662 19124 17272 14659
14589
23065
10794
21721 20249 18499 16160 10392
1720
4310 4140 3950
5240
7175
6520
4525
6950
3255
6710
Max.
BHP
10.05
For more information on this product contact your sales support.
Page 50
PERFORMANCE DATA
1.14
1.47
1.90
1.53
3.16
1.64
2.34
2.97
3.24
5.57
1.01
1.58
2.28
1.60
3.39
2.95
5.53
1.42
2.01
1.53
3.09
2.40
4.47
3.75
6.85
5.25
9.72
1.63
2.29
1.48
3.03
2.96
5.47
4.24
7.78
5.59
9.60
1.68
2.19
1.36
3.28
2.66
5.62
4.34
8.21
4.95
Est.
Ship
Wt.
.10
182
.35
.17
188
.53
.24
193
.76
.37
199
.70
208
.82
210
227
.26
288
.80
.33
294
.98
.54
304
.89
299
325
339
.22
402
.69
.32
407
.52
416
.75
418
440
4.48
.31
608
.96
.47
620
.77
622
638
654
719
739
.54
865
.88
873
891
894
970
990
.50
1240
.83
1248
1266
1270
1346
1395
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