Select Page

CB Type DYⅠ、DYⅡ、DYⅢ、DY、YD Chemical Pump

DYⅠ, DYⅡ, DYⅢ, DY, YD pumps are single suction multi-stage segmental centrifugal oil cooling pumps. Suitable for petrochemical plants, used to transport oils and petroleum products with a viscosity of less than 120 centistokes without solid particles. The medium temperature is t-20 ℃ ~ 150 ℃, and the allowable inlet pressure is 0.6 MPa.EMAC will continue to update the product introduction pages of different standard versions of pumps. Please subscribe to our website to get the latest update information.

Inlet and outlet: 100YD16 pump has horizontal suction and vertical discharge, and the others have vertical suction and vertical discharge.
Oil seal: Mechanical seal or packing seal can be used. The shaft seal has cooling.
Bearing type and lubrication; Sliding bearing forced circulation lubrication type includes DY850-125 pump; Sliding bearing oil ring splash oil lubrication type includes DYI85-67DYI155-67 and DYII 155-67 pumps; the others are rolling bearings, grease lubrication.
Support: The support of DYII 155-67 pump body is center support, and the other pumps are foot support.

If you are in need of pumps model that not available on our website for the moment, please contact EMAC sales team for technical details and related documents, our well trained sales and engineering team will help you with all products and techical documents available here at CB Pumps.

coming soon

coming soon

coming soon

General Specifications of DYⅠ、DYⅡ、DYⅢ、DY、YD Series

Flow range: 6~850 m³/h
Head range: 48~648 m

DYⅠ、DYⅡ、DYⅢ、DY、YD Model Description

  • DY1155-67×5
  • DY single suction multi-stage segmental centrifugal oil pump
  • I-I material, cast iron; II is cast steel; III is cast stainless steel.
  • 155-design flow rate (m³/h)
  • 67-single-stage design head (m)
  • 5-number of pump stages
  • YD80-30×5
  • YD single suction multi-stage centrifugal oil pump, cast iron
  • 80-inlet diameter (mm)
  • 30-single-stage design head (m)
  • 5-number of pump stages
  • 40YD-40×5
  • 40-inlet diameter (mm)
  • YD single suction multi-stage centrifugal oil pump, cast iron
  • 40-single-stage design head (m)
  • 5-number of pump stages

Click Kit Name to Check Part List

ParameterType
Capacity Q Head H Speed N Shaft power Pa Motor  Eff. η NPSH r impolier Dia Pump diameter weight
power Type Inlet Dia Outlet Dia
m³/h L/s m r/min kW kW % m mm mm mm kg
40YD40×3 6
10
12
1.67
2.78
3.33
123
120
115.5
2980 5.83
7.1
7.7
11 YB160M₁-2 34.5
46
49
2.6
3.3
3.9
168 40 40 125
40YD40×4 6
10
12
1.67
2.78
3.33
164
160
154
2980 7.77
9.47
10.27
15 YB160M₂-2 34.5
46
49
2.6
3.3
3.9
168 40 40 145
40YD40×5 6
10
12
1.67
2.78
3.33
205
200
192.5
2980 9.71
11.84
12.84
18.5 YB160L-2 34.5
46
49
2.6
3.3
3.9
168 40 40 165
40YD40×6 6
10
12
1.67
2.78
3.33
246
240
231
2980 11.65
14.21
15.41
18.5 YB160L-2 34.5
46
49
2.6
3.3
3.9
168 40 40 185
40YD40×7 6
10
12
1.67
2.78
3.33
287
280
269.5
2980 13.58
16.59
17.97
22 YB180M-2 34.5
46
49
2.6
3.3
3.9
168 40 40 205
40YD40×8 6
10
12
1.67
2.78
3.33
328
320
308
2980 15.52
18.96
20.56
22 YB180M-2 34.5
46
49
2.6
3.3
3.9
168 40 40 225
40YD40×9 6
10
12
1.67
2.78
3.33
369
360
346.5
2980 17.48
21.31
23.11
30 YB200L₁-2 34.5
46
49
2.6
3.3
3.9
168 40 40 245
40YD40×10 6
10
12
1.67
2.78
3.33
410
400
385
2980 19.4
23.7
25.7
30 YB200L₁-2 34.5
46
49
2.6
3.3
3.9
168 40 40 265
——END——
ParameterType
Capacity Q Head H Speed N Shaft power Pa Motor  Eff. η NPSH r impolier Dia Pump diameter weight
power Type Inlet Dia Outlet Dia
m³/h L/s m r/min kW kW % m mm mm mm kg
DY I 25-50×3 15 25 28 4.17 6.94 7.78 154.5 150 144 2980 14.3 18.9 20.3 30 YB200L₁-2 44 54 54 2.4 2.7 2.8 194 80 80 270
DY I 25-50×4 15 25 28 4.17 6.94 7.78 206 200 192 2980 19.1 25.2 27.1 30 YB200L₁-2 44 54 54 2.4 2.7 2.8 194 80 80 295
DY I 25-50×5 15 25 28 4.17 6.94 7.78 257.5 250 240 2980 23.9 31.5 33.9 37 YB200L₂-2 44 54 54 2.4 2.7 2.8 194 80 80 315
DY I 25-50×6 15 25 28 4.17 6.94 7.78 309 300 288 2980 28.6 37.8 40.7 45 YB225M-2 44 54 54 2.4 2.7 2.8 194 80 80 340
DY I 25-50×7 15 25 28 4.17 6.94 7.78 360.5 350 336 2980 33.4 44.1 47.5 55 YB250M-2 44 54 54 2.4 2.7 2.8 194 80 80 360
DY I 25-50×8 15 25 28 4.17 6.94 7.78 412 400 384 2980 38.2 50.4 54.2 75 YB280S-2 44 54 54 2.4 2.7 2.8 194 80 80 385
DY I 25-50×9 15 25 28 4.17 6.94 7.78 463.5 450 432 2980 43 56.7 61 75 YB280S-2 44 54 54 2.4 2.7 2.8 194 80 80 405
DY I 25-50×10 15 25 28 4.17 6.94 7.78 515 500 480 2980 47.7 63 67.8 75 YB280S-2 44 54 54 2.4 2.7 2.8 194 80 80 430
DY I 25-50×11 15 25 28 4.17 6.94 7.78 566 550 528 2980 52.5 69.3 74.6 90 YB280M-2 44 54 54 2.4 2.7 2.8 194 80 80 450
DY I 25-50×12 15 25 28 4.17 6.94 7.78 618 600 576 2980 57.3 75.6 81.4 110 YB315S-2 44 54 54 2.4 2.7 2.8 194 80 80 475
DY I 46-50×3 28 46 50 7.78 12.78 13.89 172.5 150 144 2980 24.8 29.8 31.1 37 YB200L₂-2 53 63 63 2.8 3.1 3.3 206 80 80 270
DY I 46-50×4 28 46 50 7.78 12.78 13.89 230 200 192 2980 33.1 39.8 41.5 45 YB225M-2 53 63 63 2.8 3.1 3.3 206 80 80 295
DY I 46-50×5 28 46 50 7.78 12.78 13.89 287.5 250 240 2980 41.4 49.8 51.9 55 YB250M-2 53 63 63 2.8 3.1 3.3 206 80 80 315
DY I 46-50×6 28 46 50 7.78 12.78 13.89 345 300 288 2980 49.6 59.7 62.2 75 YB280S-2 53 63 63 2.8 3.1 3.3 206 80 80 340
DY I 46-50×7 28 46 50 7.78 12.78 13.89 402.5 350 336 2980 57.9 69.7 72.6 90 YB280M-2 53 63 63 2.8 3.1 3.3 206 80 80 360
DY I 46-50×8 28 46 50 7.78 12.78 13.89 460 400 384 2980 66.2 79.6 83 90 YB280M-2 53 63 63 2.8 3.1 3.3 206 80 80 385
DY I 46-50×9 28 46 50 7.78 12.78 13.89 571.5 450 432 2980 74.4 86.6 92.9 110 YB315S-2 53 63 63 2.8 3.1 3.3 206 80 80 405
DY I 46-50×10 28 46 50 7.78 12.78 13.89 575 500 480 2980 82.7 99.5 103.7 132 YB315M₁-2 53 63 63 2.8 3.1 3.3 206 80 80 430
DY I 46-50×11 28 46 50 7.78 12.78 13.89 632.5 550 528 2980 91 109.5 114.1 132 YB315M₁-2 53 63 63 2.8 3.1 3.3 206 80 80 450
DY I 46-50×12 28 46 50 7.78 12.78 13.89 690 600 576 2980 99.3 119.4 124.5 132 YB315M₁-2 53 63 63 2.8 3.1 3.3 206 80 80 475
YD80-30×3 26 43 48 7.22 11.94 13.33 102 90 83 2980 12 15.1 15.7 18.5 YB160L-2 60 70 69 3 3.9 4.3 160 80 80 150
YD80-30×4 26 43 48 7.22 11.94 13.33 136 120 111 2980 16 20.1 21 22 YB180M-2 60 70 69 3 3.9 4.3 160 80 80 165
YD80-30×5 26 43 48 7.22 11.94 13.33 170 150 139 2980 20.1 25.1 26.3 30 YB200L₁-2 60 70 69 3 3.9 4.3 160 80 80 180
YD80-30×6 26 43 48 7.22 11.94 13.33 204 180 167 2980 24.1 30.1 31.6 37 YB200L₂-2 60 70 69 3 3.9 4.3 160 80 80 195
YD80-30×7 26 43 48 7.22 11.94 13.33 238 210 195 2980 28.1 35.1 36.9 45 YB225M-2 60 70 69 3 3.9 4.3 160 80 80 210
YD80-30×8 26 43 48 7.22 11.94 13.33 272 240 222 2980 32.1 40.1 42.1 55 YB250M-2 60 70 69 3 3.9 4.3 160 80 80 225
YD80-30×9 26 43 48 7.22 11.94 13.33 306 270 250 2980 36.1 45.2 47.4 55 YB250M-2 60 70 69 3 3.9 4.3 160 80 80 240
YD80-30×10 26 43 48 7.22 11.94 13.33 340 300 278 2980 40.1 50.2 52.7 55 YB250M-2 60 70 69 3 3.9 4.3 160 80 80 255
DY I,II80-30×3 25 40 50 6.94 11.11 13.89 94.5 79.5 61.5 2980 11.7 13.53 14.44 18.5 YB160L-2 55 64 58 3 4 4.5 160 80 80 165
DY I,II80-30×4 25 40 50 6.94 11.11 13.89 126 106 82 2980 15.6 18.04 19.25 22 YB180M-2 55 64 58 3 4 4.5 160 80 80 180
DY I,II80-30×5 25 40 50 6.94 11.11 13.89 157.5 132.5 102.5 2980 19.5 22.55 24.06 30 YB200L-2 55 64 58 3 4 4.5 160 80 80 195
DY I,II80-30×6 25 40 50 6.94 11.11 13.89 189 159 123 2980 23.4 27.06 28.88 37 YB200L₂-2 55 64 58 3 4 4.5 160 80 80 210
DY I,II80-30×7 25 40 50 6.94 11.11 13.89 220.5 185.5 143.5 2980 27.3 31.57 33.69 45 YB225M-2 55 64 58 3 4 4.5 160 80 80 225
DY I,II80-30×8 25 40 50 6.94 11.11 13.89 252 212 164 2980 31.2 36.08 38.5 55 YB250M-2 55 64 58 3 4 4.5 160 80 80 240
DY I,II80-30×9 25 40 50 6.94 11.11 13.89 283.5 238.5 184.5 2980 35.09 40.59 43.31 55 YB250M-2 55 64 58 3 4 4.5 160 80 80 255
DYI,II80-30×10 25 40 50 6.94 11.11 13.89 315 265 205 2980 38.99 45.1 48.13 55 YB250M-2 55 64 58 3 4 4.5 160 80 80 270
——END——
ParameterType
Capacity Q Head H Speed N Shaft power Pa Motor  Eff. η NPSH r impolier Dia Pump diameter weight
power Type Inlet Dia Outlet Dia
m³/h L/s m r/min kW kW % m mm mm mm kg
100YD16×3 36 54 72 10 15 20 60 51 33.5 2980 8.91 10.27 9.95 15 YB160M₂-2 66 73 66 3.7 3.9 4.3 132 100 100 170
100YD16×4 36 54 72 10 15 20 80 68 45 2980 11.88 13.7 13.37 15 YB160M₂-2 66 73 66 3.7 3.9 4.3 132 100 100 190
100YD16×5 36 54 72 10 15 20 100 85 56 2980 14.85 17.12 16.64 22 YB180M-2 66 73 66 3.7 3.9 4.3 132 100 100 210
100YD16×6 36 54 72 10 15 20 120 102 67 2980 17.83 20.55 19.9 22 YB180M-2 66 73 66 3.7 3.9 4.3 132 100 100 230
100YD16×7 36 54 72 10 15 20 140 119 78.5 2980 20.8 23.97 23.32 30 YB200L₁-2 66 73 66 3.7 3.9 4.3 132 100 100 250
100YD16×8 36 54 72 10 15 20 160 136 89.5 2980 23.77 27.4 26.59 30 YB200L₁-2 66 73 66 3.7 3.9 4.3 132 100 100 270
100YD16×9 36 54 72 10 15 20 180 153 101 2980 26.74 30.82 30 37 YB200L₂-2 66 73 66 3.7 3.9 4.3 132 100 100 290
——END——
ParameterType
Capacity Q Head H Speed N Shaft power Pa Motor  Eff. η NPSH r impolier Dia Pump diameter weight
power Type Inlet Dia Outlet Dia
m³/h L/s m r/min kW kW % m mm mm mm kg
DY I 85-67×3 55 85 100 15.28 23.61 27.78 222 201 183 2980 61.6 71.6 76.7 90 YB280M-2 54 65 65 3.3 4 4.4 233 150 150 846
DY I 85-67×4 55 85 100 15.28 23.61 27.78 296 268 244 2980 82.1 95.4 102.2 110 YB315S-2 54 65 65 3.3 4 4.4 233 150 150 964
DY I 85-67×5 55 85 100 15.28 23.61 27.78 370 335 305 2980 102.6 119.3 127.8 132 YB315M₁-2 54 65 65 3.3 4 4.4 233 150 150 1126
DY I85-67×6 55 85 100 15.28 23.61 27.78 444 402 365 2980 123.1 143.1 152.8 160 YB315M₂-2 54 65 65 3.3 4 4.4 233 150 150 1434
DY I 85-67×7 55 85 100 15.28 23.61 27.78 518 469 427 2980 143.7 167 178.9 200 YB400S-2 54 65 65 3.3 4 4.4 233 150 150 1556
DY I 85-67×8 55 85 100 15.28 23.61 27.78 592 536 488 2980 164.2 190.9 204.5 220 YB400S₂-2 54 65 65 3.3 4 4.4 233 150 150 1624
DY I 85-67×9 55 85 100 15.28 23.61 27.78 666 603 549 2980 184.7 214.7 230 250 YB400M1-2 54 65 65 3.3 4 4.4 233 150 150 1840
DY I 155-67×3 95 155 185 26.39 43.06 51.39 228 201 177 2980 93.6 114.7 122.2 132 YB315M₁-2 63 74 73 2.6 4.5 5.7 233 150 150 952
DY I 155-67×4 95 155 185 26.39 43.06 51.39 304 268 236 2980 124.8 152.9 162.9 185 YB315S₁-2 63 74 73 2.6 4.5 5.7 233 150 150 1024
DY I 155-67×5 95 155 185 26.39 43.06 51.39 380 335 295 2980 156.1 191.1 203.6 220 YB355S₃-2 63 74 73 2.6 4.5 5.7 233 150 150 1145
DY I 155-67×6 95 155 185 26.39 43.06 51.39 456 402 354 2980 187.3 229.3 244.3 280 YB355M-2 63 74 73 2.6 4.5 5.7 233 150 150 1435
DY I 155-67×7 95 155 185 26.39 43.06 51.39 532 469 413 2980 218.4 267.5 285 315 YB355L₁-2 63 74 73 2.6 4.5 5.7 233 150 150 1558
DY I 155-67×8 95 155 185 26.39 43.06 51.39 608 536 472 2980 249.7 305.7 325.9 355 YB355S₂-2 63 74 73 2.6 4.5 5.7 233 150 150 1700
DY I 155-67×9 95 155 185 26.39 43.06 51.39 684 603 531 2980 280.8 344 366.4 400 YB450S₃-2 63 74 73 2.6 4.5 5.7 233 150 150 1800
DYI155-67×3 95 155 815 26.39 43.06 51.39 219 192 168 2980 92.9 112.6 119.2 132 YB315M₁-2 61 72 71 2.6 4.5 5.7 233 150 150 620
DYI155-67×4 95 155 815 26.39 43.06 51.39 292 256 224 2980 123.8 150.1 158.9 185 YB355S₁-2 61 72 71 2.6 4.5 5.7 233 150 150 740
DYI155-67×5 95 155 815 26.39 43.06 51.39 365 320 280 2980 154.8 187.6 198.7 220 YB400S₂-2 61 72 71 2.6 4.5 5.7 233 150 150 860
DYI155-67×6 95 155 815 26.39 43.06 51.39 438 384 336 2980 185.8 225.1 238.4 280 YB400M₂-2 61 72 71 2.6 4.5 5.7 233 150 150 980
DYI155-67×7 95 155 815 26.39 43.06 51.39 551 448 392 2980 216.7 262.6 278.2 315 YB450S-2 61 72 71 2.6 4.5 5.7 233 150 150 1100
DYI155-67×8 95 155 815 26.39 43.06 51.39 584 512 448 2980 247.7 300.2 317.9 355 YB450S₂-2 61 72 71 2.6 4.5 5.7 233 150 150 1220
DYI155-67×9 95 155 815 26.39 43.06 51.39 657 576 504 2980 278.6 337.7 357.6 450 YB315M₁-2 61 72 71 2.6 4.5 5.7 233 150 150 1340
——END——
ParameterType
Capacity Q Head H Speed N Shaft power Pa Motor  Eff. η NPSH r impolier Dia Pump diameter weight
power Type Inlet Dia Outlet Dia
m³/h L/s m r/min kW kW % m mm mm mm kg
DY I 850-125×2 600 850 1270 166.7 236.1 352.8 260 250 160 2980 606.9 771.6 790.5 800 YB630S₁-2 70 75 70 18.5 24 24.7 363 300 300 3600
DY I 850-125×3 600 850 1270 166.7 236.1 352.8 390 375 240 2980 910.4 1157.4 1186 1250 YB710S₁-2 70 75 70 18.5 24 24.7 363 300 300 4300
DY I 850-125×4 600 850 1270 166.7 236.1 352.8 520 500 320 2980 1214 1543 1581 1800 YB710M₂-2 70 75 70 18.5 24 24.7 363 300 300 5000
DY I 850-125×5 600 850 1270 166.7 236.1 352.8 650 625 400 2980 1517 1929 1976 N/A N/A 70 75 70 18.5 24 24.7 363 300 300 5700
——END——

Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

Global Activity

WhatsApp Online logo

Online Service


Sales Director-Mr.Jasper Lee

Sales Manager-Mrs.Wendy Fu

Spare Parts Sales-Miss. Nora Cao

After-Sales Manager-Mr. Jason Zhang

Merchandiser-Miss. Yoyo Tao

Contact EMAC Now!

Subscribe To Our Newsletter

Subscribe to get the latest updates from www.cbpumps.com

Welcome on board, we will keep you updated with latest news and business activities!