Model no:4-72
Product Name:4-72
Details:
  :

Product Name: Centrifugal Fan

Application : This series widely applicable for the indoor ventilation in the building,hotel,restaurants, industrial and mining etc.The fan exchange simple air ,non-hypergolic, non-corrosive and innocuous gas,and glutinous matter will be not allowed ,dust or particulate mass should not exceed 150mg/m3,and gas temperature not exceed 80℃.

Performance parameter

Machine No.
Drive Typ
Rotation Speed
r/min
Rotation Speed
Series No.
m3/h
Pressure
Pa
Motor
Style
Power
KW
2.8
A
2900
1
2
3
4
5
6
7
8
1131
1310
1480
1659
1928
2007
2177
2356
994
966
933
887
835
770
702
606
Y90S-2
(B35)
1.5
3.2
A
2900
1
2
3
4
5
6
7
8
1688
1955
2209
2476
2729
2996
3250
3517
1300
1263
1220
1160
1091
1006
918
792
Y90L-2
(B35)
2.2
3.2
A
1450
1
2
3
4
5
6
7
8
844
978
1104
1238
1365
1498
1625
1758
324
315
304
289
272
251
229
198
Y90S-4
(B35)
1.1
3.6
A
2900
1
2
3
4
5
6
7
8
2664
3045
3405
3786
4146
4527
4887
5268
1578
1531
1481
1419
1343
1256
1144
989
Y100L-2
(B35)
3
3.6
A
1450
1
2
3
4
5
6
7
8
1332
1522
1703
1893
2073
2263
2444
2643
393
381
369
353
335
313
285
247
Y90S-4
(B35)
1.1
4
A
2900
1
2
3
4
5
6
7
8
4012
4506
4973
5468
5962
6457
6924
7419
2014
1969
1915
1830
1723
1606
1459
1320
Y132S1-2
(B35)
5.5
4
A
1450
1
2
3
4
5
6
7
8
2006
2253
2487
2734
2981
3228
3462
3709
501
490
476
455
429
400
363
329
Y90S-4
(B35)
1.1
4.5
A
2900
1
2
3
4
5
6
7
8
5712
6416
7081
7785
8489
9194
9859
10562
2554
2497
2428
2320
2184
2036
1849
1673
Y132S2-2
(B35)
7.5
4.5
A
1450
1
2
3
4
5
6
7
8
2856
3208
3540
3893
4245
4597
4929
5281
634
620
603
577
543
506
460
416
Y90S-4
(B35)
1.1
5
A
2900
1
2
3
4
5
6
7
8
7728
8855
9928
11054
12128
13255
14328
15455
3187
3145
3074
2962
2792
2367
2335
2019
Y160M2-2
(B35)
15
5
A
1450
1
2
3
4
5
6
7
8
3864
4427
4964
5527
6064
6628
7164
7728
790
780
762
735
693
637
580
502
Y100L1-4
(B35)
2.2
6
A
1450
1
2
3
4
5
6
7
8
6677
7650
8578
9551
10478
11452
12379
13353
1139
1124
1099
1059
999
919
836
724
Y112M-4
(B35)
4
6
A
960
1
2
3
4
5
6
7
8
4420
5065
5679
6324
6938
7582
8196
8841
498
492
481
463
437
402
366
317
Y100L-6
(B35)
1.5
6
C
2240
1
2
3
4
5
6
7
8
10314
11818
13251
14755
16187
17692
19124
20628
2734
2698
2637
2541
2396
2202
2004
1733
Y160L-4
15
6
C
2000
1
2
3
4
5
6
7
8
9209
10552
11831
13174
14453
15796
17075
18418
2176
2147
2099
2022
1907
1753
1595
1380
Y160M-4
11
6
C
1800
1
2
3
4
5
6
7
8
8288
9497
10648
11856
13008
14216
15367
16576
1760
1736
1697
1635
1542
1418
1291
1116
Y132M-4
7.5
6
C
1600
1
2
3
4
5
6
7
8
7367
8442
9465
10539
11562
12637
13660
14734
1389
1370
1339
1291
1217
1119
1019
881
Y132S-4
5.5
6
C
1250
1
2
3
4
5
6
7
8
5756
6595
7395
8234
9033
9873
10672
11511
846
835
816
786
742
682
621
537
Y100L2-4
3
6
C
1120
1
2
3
4
5
6
7
8
5157
5909
6626
7378
8094
8846
9562
10314
679
670
655
631
595
547
498
431
Y100L1-4
2.2
6
C
1000
1
2
3
4
5
6
7
8
4605
5276
5916
6587
7227
7898
8538
9209
541
534
522
503
474
436
397
344
Y100L1-4
2.2
6
C
900
1
2
3
4
5
6
7
8
4144
4749
5324
5928
6504
7108
7684
8288
436
432
422
407
384
353
322
278
Y90L-4
1.5
6
C
800
1
2
3
4
5
6
7
8
3684
4221
4733
5270
5781
6319
6830
7367
346
341
334
322
303
279
254
220
Y90S-4
1.1
6
D
1450
1
2
3
4
5
6
7
8
6677
7650
8578
9551
10478
11452
12379
13353
1139
1124
1099
1059
999
919
836
724
Y112M2-4
4
6
D
960
1
2
3
4
5
6
7
8
4420
5065
5679
6324
6938
7582
8196
8841
498
492
481
463
437
402
366
317
Y100L-6
1.5
8
C
1800
1
2
3
4
5
6
7
19646
22511
25240
28105
30834
33699
36427
3143
3101
3032
2920
2754
2531
2302
Y200L1-2
30
Y200L2-2
37
8
C
1600
1
2
3
4
5
6
7
17463
20010
22435
24982
27408
29954
32380
2478
2445
2390
2303
2171
1996
1816
Y180M-2
22
Y200L1-2
30
8
C
1250
1
2
3
4
5
6
7
7968
9130
10236
11398
12504
13666
14773
512
506
494
476
449
413
376
Y132M-8
3
8
C
1120
1
2
3
4
5
6
7
12224
14007
15705
17487
19185
20968
22666
1209
1193
1166
1124
1060
975
887
Y132M-4
7.5
Y160M-4
11
8
C
1000
1
2
3
4
5
6
7
10914
12506
14022
15614
17130
18721
20237
963
950
929
895
844
777
707
Y132S-4
5.5
Y132M-4
7.5
8
C
900
1
2
3
4
5
6
7
9823
11255
12620
14052
15417
16849
18213
779
769
752
725
683
629
572
Y112M-4
4
Y132S-4
5.5
8
C
800
1
2
3
4
5
6
7
8732
10005
11217
12491
13704
14977
16190
615
607
594
572
540
496
452
Y100L2-4
3
8
C
710
1
2
3
4
5
6
7
7749
8880
9956
11085
12162
13292
14368
485
478
468
450
425
391
356
Y100L1-4
2.2
Y100L2-4
3
8
C
630
1
2
3
4
5
6
7
6876
7879
8834
9837
10791
11794
12749
381
376
368
355
334
308
280
Y100L1-4
2.2
8
D
1450
1
2
3
4
5
6
15826
17134
20332
22640
24838
27146
29344
2032
2005
1960
1888
1781
1638
1490
Y180M-4
18.5
8
D
960
1
2
3
4
5
6
7
10478
12006
13261
14989
16444
17972
19428
887
875
856
825
778
715
651
Y132M2-6
5.5
8
D
730
1
2
3
4
5
6
7
7968
9130
10236
11398
12504
13666
14773
512
506
494
476
449
413
376
Y132M-8
3
10
C
1250
1
2
3
4
5
6
34863
37953
41044
43690
46262
48797
2373
2341
2247
2138
2018
1877
Y225S-4
37
10
C
1120
1
2
3
4
5
6
31237
340006
36775
39146
41451
43722
1902
1877
1801
1714
1618
1505
Y200L-4
30
10
C
1000
1
2
3
4
5
6
27890
30363
32835
34952
37010
39038
1514
1494
1434
1364
1288
1199
Y180M-4
18.5
10
C
900
1
2
3
4
5
6
25101
27326
29551
31457
33309
35134
1225
1209
1161
1104
1042
970
Y160L-4
15
10
C
800
1
2
3
4
5
6
22312
24290
26268
27961
29608
31230
967
954
916
872
823
766
Y160M-4
11
10
C
710
1
2
3
4
5
6
19802
21557
23313
24816
26277
27717
761
751
721
686
648
603
Y132M-4
7.5
10
C
630
1
2
3
4
5
6
17571
19128
20686
22019
23316
24594
599
591
568
540
510
475
Y132S-4
5.5
10
C
560
1
2
3
4
5
6
15618
17003
18387
19573
20725
21861
473
467
448
426
403
375
Y112M-4
4
10
C
500
1
2
3
4
5
6
13945
15181
16417
17476
18505
19519
377
372
357
340
321
299
Y100L2-4
3
10
D
1450
1
2
3
4
5
6
40441
44026
47611
50680
53664
56605
3202
3159
3032
2884
2722
2532
Y250M-4
55
10
D
960
1
2
3
4
5
6
26775
29148
31521
33554
35529
37476
1395
1376
1321
1257
1187
1104
Y200L1-6
18.5
10
D
730
1
2
3
4
5
6
20360
22164
23969
25515
27017
28497
805
794
762
725
685
637
Y160L-8
7.5
12
C
1120
1
2
3
4
5
6
53978
58763
63548
67645
71627
75552
2746
2710
2601
2474
2335
2172
Y280S-4
75
12
C
1000
1
2
3
4
5
6
48195
52467
56739
60397
63953
67457
2185
2156
2070
1969
1859
1729
Y225M-4
45
Y250M-4
55
12
C
900
1
2
3
4
5
6
43375
47220
51065
54357
57557
60712
1767
1744
1674
1593
1504
1399
Y250M-6
37
12
C
800
1
2
3
4
5
6
38556
41973
45391
48317
51162
53966
1395
1376
1321
1257
1187
1104
Y200L2-6
22
Y225M-6
30
12
C
710
1
2
3
4
5
6
34218
37251
40284
42882
45406
47895
1097
1083
1040
989
934
869
Y200L1-6
18.5
12
C
630
1
2
3
4
5
6
30362
33054
35745
38050
40290
42498
863
852
818
778
735
684
Y180L-6
15
12
C
560
1
2
3
4
5
6
26989
29381
31774
33822
35813
37776
682
673
646
615
580
540
Y160M-6
7.5
Y160L-6
11
12
C
500
1
2
3
4
5
6
24097
26233
28369
30198
31976
33728
543
536
515
490
462
430
Y160M-6
7.5
12
C
450
1
2
3
4
5
6
21687
23610
25532
27178
28778
30356
440
434
417
397
374
348
Y132M1-6
4
Y132M2-6
5.5
12
C
400
1
2
3
4
5
6
19278
20986
22695
24158
25581
26983
347
343
329
313
296
275
Y132S-6
3
12
D
960
1
2
3
4
5
6
46267
50368
54469
57981
61395
64759
2013
1986
1906
1814
1712
1593
Y280S-6
45
12
D
730
1
2
3
4
5
6
35182
38301
41419
44090
46685
49244
1160
1145
1099
1046
987
919
Y225S-8
18.5
16
B
900
1
2
3
4
5
6
102810
111930
121040
128840
136430
143910
3157
3115
2990
2844
2684
2497
Y315L2-6
132
Y315M-6
160
16
B
800
1
2
3
4
5
6
91392
99493
107590
114530
121270
127920
2489
2456
2357
2242
2117
1969
Y315L1-6
110
16
B
710
1
2
3
4
5
6
81110
88300
95490
101640
107630
113520
1957
1931
1853
1763
1664
1549
Y315S-6
75
16
B
630
1
2
3
4
5
6
71971
78351
84730
90193
95503
100730
1538
1518
1457
1386
1309
1218
Y280M-
55
16
B
560
1
2
3
4
5
6
63974
69645
75316
80172
84892
89544
1214
1198
1150
1094
1033
961
Y250M-6
37
16
B
500
1
2
3
4
5
6
57120
62183
67246
71582
75796
79950
967
954
916
872
823
766
Y225M-6
30
16
B
450
1
2
3
4
5
6
51408
55965
60521
64423
68216
71955
783
773
742
706
666
620
Y200L1-6
18.5
16
B
400
1
2
3
4
5
6
45696
49746
53797
57265
60637
63960
618
610
586
557
526
490
Y180L-6
15
16
B
355
1
2
3
4
5
6
40555
44150
47745
50823
53815
56764
487
480
461
439
414
386
Y10L-6
11
16
B
315
1
2
3
4
5
6
35985
39175
42365
45096
47751
50368
383
378
363
345
326
303
Y160M-6
7.5
20
B
710
1
2
3
4
5
6
158410
172460
186500
198520
210210
221730
3069
3029
2907
2765
2609
2427
Y355-8
220
20
B
630
1
2
3
4
5
6
140560
153020
165480
176150
186530
196750
2411
2379
2284
2172
2050
1908
Y355-8
160
20
B
560
1
2
3
4
5
6
124950
136020
147100
156580
165800
174890
1902
1877
1801
1714
1618
1505
Y315L2-8
110
20
B
500
1
2
3
4
5
6
111560
121450
131340
139800
148040
156150
1514
1494
1434
1364
1288
1199
Y315M-8
75
20
B
450
1
2
3
4
5
6
100400
109300
118200
125820
133230
140530
1225
1209
1161
1104
1042
970
Y315S-8
55
20
B
400
1
2
3
4
5
6
89250
97161
105070
111840
118430
124920
967
954
916
827
823
766
Y280S-8
37
20
B
355
1
2
3
4
5
6
79209
86230
93252
99264
105100
110860
761
751
721
686
648
603
Y250M-8
30
20
B
315
1
2
3
4
5
6
70284
76514
82744
88079
93265
98376
599
591
568
540
510
475
Y225M-8
22
20
B
280
1
2
3
4
5
6
62475
68013
73551
78293
82902
87445
473
467
448
426
403
375
Y200L-8
15
20
B
250
1
2
3
4
5
6
55781
60726
65670
69904
74020
78076
377
372
357
340
321
299
Y180L-8
11
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