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CB Type IR Hot water Pump

IR hot water pump is a single-stage single-suction cantilever centrifugal pump, suitable for heating, hot water, air conditioning systems of various buildings and industrial sectors such as metallurgy, textiles, rubber, printing and dyeing, sugar making, etc. It is used to transport media with a temperature not exceeding 150 ℃ and an inlet pressure not higher than 0.8 MPa.

The pump is installed horizontally, with horizontal axial suction and upward radial discharge. The pump body is a rear-opening type, and can be repaired without disassembling the pump body, suction and discharge pipes. The pump shaft seal adopts packing seal or mechanical seal. The bearing is a rolling bearing and is lubricated with thin oil. There are two types of pump covers: one is an internal water seal hole, and the other is an external water seal hole. It must be clearly stated when ordering.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.

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.

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General Specifications of IR Series

Flow range: 5.4~700 m³/h
Head range: 4~155 m

IR Model Description

  • IR100-65J-200A
  • Ir-single-stage single-suction hot water centrifugal pump
  • 100-inlet diameter (mm)
  • 65-discharge diameter (mm)
  • J-indicates motor speed change
  • 200-impeller nominal diameter (mm)
  • A-indicates impeller diameter change (B, C indicate second and third cutting impellers respectively)

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
IR50-32-125 7.5 2.1 22 2980 1.0 2.2 Y90L-2 47 2.0 130 50 32 40
12.5 3.5 20 1.1 60 2.0
15 4.2 18.5 1.3 60 2.5
IR50-32J-125 3.75 1.04 5.4 1480 0.13 0.55 Y801-4 43 2.0 130 50 32 40
6.3 1.75 5.0 0.16 54 2.0
7.5 2.1 4.6 0.17 55 2.5
IR50-32-125A 11.2 3.1 16 2980 1 1.1 Y802-2 50 2.0 116.5 50 32 40
IR50-32J-125A 5.6 1.6 4 1480 0.12 0.55 Y801-4 52 2.0 116.5 50 32 40
IR50-32-160 7.5 2.1 33 2980 1.5 3 Y100L-2 44 2.0 158 50 32 40
12.5 3.5 32 2.0 54 2.0
15 4.2 30.5 2.2 56 2.5
IR50-32J-160 3.75 1.04 8.5 1480 0.25 0.55 Y801-4 35 2.0 158 50 32 40
6.3 1.75 8 0.29 48 2.0
7.5 2.1 7.5 0.31 49 2.5
IR50-32-160J 11.7 3.25 28 2980 1.7 2.2 Y90L-2 52 2.0 148 50 32 40
IR50-32J-160A 5.9 1.6 7 1480 0.24 0.55 Y801-4 46 2.0 148 50 32 40
IR50-32-160B 10.8 3 24 2980 1.4 2.2 Y90L-2 50 2.0 137 50 32 40
IR50-32J-160B 5.4 1.5 6 1480 0.2 0.55 Y801-4 44 2.0 137 50 32 40
IR50-32-200 7.5 2.1 51.2 2980 2.8 5.5 Y132S1-2 38 2.0 198 50 32 43
12.5 3.5 50 3.5 48 2.0
15 4.2 48.4 3.9 51 2.5
IR50-32J-200 3.75 1.04 12.8 1480 0.4 0.75 Y802-4 33 2.0 198 50 32 43
6.3 1.75 12.5 0.51 42 2.0
7.5 2.1 12.1 0.56 44 2.5
IR50-32-200A 11.7 3.25 44 2980 3 4 Y112M-2 46 2.0 185.5 50 32 43
IR50-32J-200A 5.9 1.6 11 1480 0.44 0.55 Y801-4 40 2.0 185.5 50 32 43
IR50-32-200B 10.8 3 38 2980 2.5 4 Y112M-2 44 2.0 172.5 50 32 43
IR50-32J-200B 5.4 1.5 9.5 1480 0.37 0.55 Y801-4 38 2.0 172.5 50 32 43
IR50-32-250 7.5 2.1 80.6 2980 5.8 11 Y160M1-2 28.5 2.0 250 50 32 76
12.5 3.5 80 7.2 38 2.0
15 4.2 79.3 7.9 41 2.5
IR50-32J-250 3.75 1.04 20.2 1480 0.9 1.5 Y90L-4 23 2.0 250 50 32 76
6.3 1.75 20 1.07 32 2.0
7.5 2.1 19.8 1.2 35 2.5
IR50-32-250A 11.7 3.25 70 2980 6.2 7.5 Y132S2-2 36 2.0 234 50 32 76
IR50-32J-250A 5.9 1.6 17.5 1480 0.9 1.5 Y90L-4 30 2.0 234 50 32 76
IR50-32-250B 10.8 3 60 2980 5.2 7.5 Y132S2-2 34 2.0 216.5 50 32 76
IR50-32J-250B 5.4 1.5 15 1480 0.8 1.1 Y90S-4 28 2.0 216.5 50 32 76
——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
IR65-50-125 15 4.2 21.8 2980 1.5 3 Y100L-2 58 2.0 130 65 50 38.6
25 6.9 20 2.0 69 2.5
30 8.3 18.5 2.2 68 3.0
IR65-50J-125 7.5 2.1 5.35 1480 0.21 0.55 Y801-4 53 2.0 130 65 50 38.6
12.5 3.5 5.0 0.27 64 2.0
15.0 4.2 4.7 0.30 65 2.5
IR65-50-125A 22.4 6.2 16 2980 1.5 2.2 Y90L-2 67 2.5 116.5 65 50 38.6
IR65-50J-125A 11.2 3.1 4 1480 0.2 0.55 Y801-4 62 2.0 116.5 65 50 38.6
IR65-50-160 15 4.2 35 2980 2.6 5.5 Y132S1-2 54 2.0 165 65 50 39
25 6.9 32 3.4 65 2.0
30 8.3 30 3.7 66 2.5
IR65-50J-160 7.5 2.1 8.8 1480 0.36 0.75 Y802-4 50 2.0 165 65 50 39
12.5 3.5 8.0 0.45 60 2.0
15.0 4.2 7.2 0.49 60 2.5
IR65-50-160A 23.4 6.5 28 2980 2.8 4 Y112M-2 63 2.0 154.5 65 50 39
IR65-50J-160A 11.7 3.25 7 1480 0.38 0.55 Y801-4 58 2.0 154.5 65 50 39
IR65-50-160B 21.7 6 24 2980 2.3 3 Y100L-2 61 2.0 143 65 50 39
IR65-50J-160B 10.8 3 6 1480 0.32 0.55 Y801-4 56 2.0 143 65 50 39
IR65-40-200 15 4.2 61.3 2980 4.4 7.5 Y132S2-2 48 2.0 200 65 40 40
25 6.9 50 5.7 60 2.0
30 8.3 48.4 6.5 61 2.5
IR65-40J-200 7.5 2.1 13.2 1480 0.6 1.1 Y90S-4 43 2.0 200 65 40 46
12.5 3.5 12.5 0.8 55 2.0
15 4.2 11.8 0.8 57 2.5
IR65-40-200A 23.4 6.5 44 2980 4.8 7.5 Y132S2-2 58 2.0 187.5 65 40 46
IR65-40J-200A 11.7 3.25 11 1480 0.7 1.1 Y90S-4 53 2.0 187.5 65 40 46
IR65-40-200B 21.7 6 38 2980 4 5.5 Y132S1-2 56 2.0 174.5 65 40 46
IR65-40J-200B 10.8 3 9.5 1480 0.5 1.1 Y90S-4 51 2.0 174.5 65 40 46
IR65-40-250 15 4.2 82 2980 9.1 15 Y160M2-2 37 2.0 254 65 40 80
25 6.9 80 10.9 50 2.0
30 8.3 78 12 53 2.5
IR65-40J-250 7.5 2.1 20.5 1480 1.2 2.2 Y100L1-4 35 2.0 254 65 40 80
12.5 3.5 20 1.5 46 2.0
15 4.2 19.5 1.7 48 2.5
IR65-40-250A 23.4 6.5 70 2980 9.3 11 Y160M1-2 48 2.0 237.5 65 40 80
IR65-40J-250A 11.7 3.25 17.5 1480 1.3 2.2 Y100L1-4 44 2.0 237.5 65 40 80
IR65-40-250B 21.7 6 60 2980 7.7 11 Y160M1-2 46 2.0 220 65 40 80
IR65-40J-250B 10.8 3 15 1480 1.05 1.5 Y90L-4 42 2.0 220 65 40 80
——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
IR80-65-125 30 8.3 22.5 2980 2.9 5.5 Y132S1-2 64 3.0 137 80 65 53.5
50 13.9 20 3.6 75 3.0
60 16.7 18 3.98 74 3.5
IR80-65J-125 15 4.2 5.6 1480 0.42 0.75 Y802-4 55 2.5 137 80 65 53.5
25 6.9 5.0 0.48 71 2.5
30 8.3 4.5 0.51 72 3.0
IR80-65-125A 44.7 12.4 16 2980 2.7 4 Y112M-2 73 3.0 124.5 80 65 53.5
IR80-65J-125A 22.4 6.2 4 1480 0.35 0.55 Y801-4 69 2.5 124.5 80 65 53.5
IR80-65-160 30 8.3 35.5 2980 4.8 7.5 Y132S2-2 61 2.5 168 80 65 44
50 13.9 32.0 5.97 73 2.5
60 16.7 28.5 6.5 72 3.0
IR80-65J-160 15 4.2 9 1480 0.7 1.5 Y90L-4 55 2.5 168 80 65 44
25 6.9 8 0.8 69 2.5
30 8.3 7.2 0.9 68 3.0
IR80-65-160A 46.8 13 28 2980 5 5.5 Y132S1-2 71 2.5 157 80 65 44
IR80-65J-160A 23.4 6.5 7 1480 0.67 1.1 Y90S-4 67 2.5 157 80 65 44
IR80-65-160B 43.3 12 24 2980 4.1 5.5 Y132S1-2 69 2.5 145.5 80 65 44
IR80-65J-160B 21.7 6 6 1480 0.5 1.1 Y90S-4 65 2.5 145.5 80 65 44
IR80-50-200 30 8.3 53 2980 7.9 15 Y160M2-2 55 2.5 202 80 50 48
50 13.9 50 9.9 69 2.5
60 16.7 47 10.8 71 3.0
IR80-50J-200 15 4.2 13.2 1480 1.1 2.2 Y100L1-4 51 2.5 202 80 50 48
25 6.9 12.5 1.3 65 2.5
30 8.3 11.8 1.4 67 3.0
IR80-50-200A 46.8 13 44 2980 8.4 11 Y160M1-2 67 2.5 189.5 80 50 48
IR80-50J-200A 23.4 6.5 11 1480 1.1 1.5 Y90L-4 63 2.5 189.5 80 50 48
IR80-50-200B 43.3 12 38 2980 6.9 11 Y160M1-2 65 2.5 80 80 48 48
IR80-50J-200B 21.7 6 9.5 1480 0.9 1.5 Y90L-4 61 2.5 176 80 50 48
IR80-50-250 30 8.3 84 2980 13.2 22 Y180M-2 52 2.5 250 80 50 86
50 13.9 80 17.3 63 2.5
60 16.7 75 19.2 64 3.0
IR80-50J-250 15 4.2 21 1480 1.8 3 Y100L2-4 49 2.5 250 80 50 86
25 6.9 20 2.3 60 2.5
30 8.3 18.8 2.5 61 3.0
IR80-50-250A 46.8 13 70 2980 14.6 18.5 Y160L-2 61 2.5 234 80 50 86
IR80-50J-250A 23.4 6.5 17.5 1480 1.9 3 Y100L2-4 58 2.5 234 80 50 86
IR80-50-250B 43.3 12 60 2980 12 15 Y160M2-2 59 2.5 216.5 80 50 86
IR80-50J-250B 21.7 6 15 1480 1.6 2.2 Y100L1-4 56 2.5 216.5 80 50 86
——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
IR100-80-125 60 16.7 24 2980 5.9 11 Y160M1-2 67 4.0 139 100 80 58
100 27.8 20 7 78 4.5
120 33.3 16.5 7.3 74 5.0
IR100-80J-125 30 8.3 6 1480 0.8 1.5 Y90L-4 64 2.5 139 100 80 58
50 13.9 5 0.9 75 2.5
60 16.7 4 0.92 71 3.0
IR100-80-125A 89.4 24.8 16 2980 5.1 7.5 Y132S2-2 76 4.5 124.5 100 80 58
IR100-80J-125A 44.7 12.4 4 1480 0.7 1.1 Y90S-4 73 2.5 124.5 100 80 58
IR100-80-160 60 16.7 36 2980 8.4 15 Y160M2-2 70 3.5 170 100 80 76
100 27.8 32 11.2 78 4.0
120 33.3 29 12.6 75 5.0
IR100-80J-160 30 8.3 9.2 1480 1.12 2.2 Y100L1-4 67 2.0 170 100 80 76
50 13.9 8 1.45 75 2.5
60 16.7 6.8 1.6 71 3.5
IR100-80-160A 93.5 26 28 2980 9.4 11 Y160M1-2 76 4.0 159 100 80 76
IR100-80J-160A 46.8 13 7 1480 1.2 1.5 Y90L-4 73 2.5 159 100 80 76
IR100-80-160B 86.6 24.1 24 2980 7.65 11 Y160M1-2 74 4.0 147 100 80 76
IR100-80J-160B 43.3 12 6 1480 1 1.5 Y90L-4 71 2.5 147 100 80 76
IR100-65-200 60 16.7 54 2980 13.6 22 Y180M-2 65 3.0 203 100 65 56
100 27.8 50 17.9 76 3.6
120 33.3 47 19.96 77 4.8
IR100-65J-200 30 8.3 13.5 1480 1.8 4 Y112M-2 60 2.0 203 100 65 56
50 13.9 12.5 2.3 73 2.0
60 16.7 11.8 2.6 74 2.5
IR100-65-200A 93.5 26 44 2980 15.1 18.5 Y160L-2 74 3.6 190.5 100 65 56
IR100-65J-200A 46.8 13 11 1480 1.98 3 Y100L2-4 71 2.0 190.5 100 65 56
IR100-65-200B 86.6 24.1 38 2980 12.5 15 Y160M2-2 72 3.6 177 100 65 56
IR100-65J-200B 43.3 12 9.5 1480 1.62 2.2 Y100L1-4 69 2.0 177 100 65 56
IR100-65-250 60 16.7 87 2980 23.3 37 Y200L2-2 61 3.5 255 100 65 96
100 27.8 80 30.3 72 3.8
120 33.3 74.5 33.4 73 4.8
IR100-65J-250 30 8.3 21.3 1480 3.2 5.5 Y132S-4 55 2.0 255 100 65 95
50 13.9 20 4 68 2.0
60 16.7 19 4.4 70 2.5
IR100-65-250A 93.5 26 70 2980 25.5 30 Y200L1-2 70 3.8 238.5 100 65 95
IR100-65J-250A 46.8 13 17.5 1480 3.4 5.5 Y132S-4 66 2.0 238.5 100 65 95
IR100-65-250B 86.6 24.1 60 2980 20.8 30 Y200L1-2 68 3.8 221 100 65 95
IR100-65J-250B 43.3 12 15 1480 2.8 4 Y112M-4 64 2.0 221 100 65 95
——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
IR125-80-160 96 26.7 37 2980 14 22 Y180M-2 69 5.0 174 125 80 92
160 44.4 32 17.7 79 5.6
192 53.3 27 18.8 75 6.2
IR125-80J-160 48 13.3 9.3 1480 1.9 3 Y100L2-4 63 5.0 174 125 80 92
80 22.2 8 2.3 75 5.6
96 26.7 6.65 2.45 71 6.2
IR125-80-160A 149.4 41.5 28 2980 14.8 18.5 Y160L-2 77 5.6 162.5 125 80 92
IR125-80J-160A 74.7 20.75 7 1480 1.95 3 Y100L2-4 73 5.6 162.5 125 80 92
IR125-80-160B 138.4 38.4 24 2980 12.1 15 Y160M2-2 75 5.6 150.5 125 80 92
IR125-80J-160B 69.2 19.2 6 1480 1.6 2.2 Y100L1-4 71 5.6 150.5 125 80 92
IR125-80-200 96 26.7 56.5 2980 21.4 37 Y200L2-2 69 4.5 214 125 80 91
160 44.4 50 27.6 79 5.2
192 53.3 45 30.2 78 5.7
IR125-80J-200 48 13.3 14.1 1480 2.9 5.5 Y132S-4 63 4.5 214 125 80 91
80 22.2 12.5 3.6 75 5.2
96 26.7 11.3 4 73 5.7
IR125-80-200A 150.3 41.75 44 2980 23.4 30 Y200L1-2 77 5.2 201 125 80 91
IR125-80J-200A 75.1 20.9 11 1480 3.08 5.5 Y132S-4 73 5.2 201 125 80 91
IR125-80-200B 139.4 38.7 38 2980 19.2 30 Y200L1-2 75 5.2 186.5 125 80 91
IR125-80J-200B 69.7 19.4 9.5 1480 2.5 4 Y112M-4 71 5.2 186.5 125 80 91
IR125-80-250 96 26.7 89 2980 35.8 55 Y250M-2 65 4.5 255 125 80 118
160 44.4 80 45.3 77 4.8
192 53.3 72 50.9 74 6.1
IR125-80J-250 48 13.3 22.3 1480 4.86 7.5 Y132M-4 60 4.5 255 125 80 118
80 22.2 20 6.1 72 4.8
96 26.7 18 6.7 70 6.1
IR125-80-250A 149.6 41.5 70 2980 38.6 55 Y250M-2 74 4.8 238.5 125 80 118
IR125-80J-250A 74.8 20.8 17.5 1480 5.1 7.5 Y132M-4 70 4.8 238.5 125 80 118
IR125-80-250B 138.4 38.4 60 2980 31.4 37 Y200L2-2 72 4.8 220.5 125 80 118
IR125-80J-250B 69.2 19.2 15 1480 4.2 5.5 Y132S-4 68 4.8 220.5 125 80 118
IR125-100-200 120 33.3 57.5 2980 28.1 45 Y225M-2 67 4.5 216 125 100 87
200 55.6 50 33.6 81 4.5
240 66.7 44.5 36.4 80 5.0
IR125-100J-200 60 16.7 14.5 1480 3.8 7.5 Y132M-4 62 2.5 216 125 100 87
100 27.8 12.5 4.5 75 2.5
120 33.3 11 4.8 75 3.0
IR125-100-200A 187 51.9 44 2980 28.3 37 Y200L2-2 79 4.5 202.5 125 100 87
IR125-100J-200A 93.5 26 11 1480 3.8 5.5 Y132S-4 74 2.5 202.5 125 100 87
IR125-100-200B 173 48.1 38 2980 23.3 30 Y200L1-2 77 4.5 188.5 125 100 87
IR125-100J-200B 86.5 24 9.5 1480 3.1 4 Y112M-4 72 2.5 188.5 125 100 87
IR125-100-250 120 33.3 87 2980 43.1 75 Y280S-2 66 3.8 255 125 100 125
200 55.6 80 55.9 78 4.2
240 66.7 72 62.8 75 5.0
IR125-100J-250 60 16.7 21.5 1480 5.6 11 Y160M-4 63 2.5 255 125 100 125
100 27.8 20 7.2 76 2.5
120 33.3 18.5 7.86 77 3.0
IR125-100-250A 187 51.9 70 2980 46.9 55 Y250M-2 76 4.2 238.5 125 100 125
IR125-100J-250A 93.5 26 17.5 1480 6 7.5 Y132M-4 74 2.5 238.5 125 100 125
IR125-100-250B 173 48.1 60 2980 38.2 45 Y225M-2 74 4.2 221 125 100 125
IR125-100J-250B 86.5 24 15 1480 4.9 7.5 Y132M-4 72 2.5 221 125 100 125
——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
IR150-125-250 120 33.3 22.6 1480 10.4 18.5 Y180M-4 71 3.0 262 150 125 136
200 55.6 20 13.4 81 3.0
240 66.7 17 14.4 77 3.5
IR150-125-250A 187 51.9 17.5 1480 11.3 15 Y160L-4 79 3.0 243.5 150 125 136
IR150-125-250B 173 48.1 15 1480 9.2 11 Y160M-4 77 3.0 225 150 125 136
IR150-125-315 120 33.3 34 1480 15.9 30 Y200L-4 70 2.5 325 150 125 158
200 55.6 32 22.1 79 2.5
240 66.7 29 23.7 80 3.0
IR150-125-315A 187 51.9 28 1480 18.5 22 Y180L-4 77 2.5 304 150 125 158
IR150-125-315B 173 48.1 24 1480 15.1 22 Y180L-4 75 2.5 281.5 150 125 158
IR150-125-370 170 47.2 158 2980 118 160 Y315L-2 62 4.8 150 125 200
210 58.3 155 132 67 N/A
264 73.3 150 150 72
IR150-125-400 120 33.3 53 1480 28 45 Y225M-4 62 2.0 399.5 150 125 187
200 55.6 50 36.3 75 2.8
240 66.7 46 40.7 74 3.5
IR150-125-400A 187 51.9 44 1480 30.7 37 Y225S-4 73 2.8 374.5 150 125 187
IR150-125-400B 173 48.1 38 1480 25.2 30 Y200L-4 71 2.8 348.5 150 125 187
——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
IR200-150-250 240 66.7 22.1 1480 20.6 37 Y225S-4 70 3.6 275 200 150 187
400 111.1 20 26.3 83 4.6
460 127.8 18.4 29.2 79 4.9
IR200-150-250A 374 103.9 17.5 1480 22 30 Y200L-4 81 4.6 257.5 200 150 187
IR200-150-250B 346 96.1 15 1480 18.1 22 Y180L-4 78 4.6 238 200 150 187
IR200-150-315 240 66.7 37 1480 34.6 55 Y250M-4 70 3.0 340 200 150 168
400 111.1 32 42.5 82 3.5
460 127.8 28.5 44.7 80 4.0
IR200-150-315A 347 103.9 28 1480 35.7 45 Y225M-4 80 3.5 325.5 200 150 168
IR200-150-315B 346 96.1 24 1480 29 37 Y225S-4 78 3.5 301.5 200 150 168
IR200-150-400 240 66.7 55 1480 48.6 90 Y280M-4 74 3.0 395 200 150 186
400 111.1 50 67.3 81 3.8
460 127.8 45 74.2 76 4.5
IR200-150-400A 374 103.9 44 1480 56.8 75 Y280S-4 79 3.8 370.5 200 150 186
IR200-150-400B 346 96.1 38 1480 46.5 55 Y250M-4 77 3.8 344.5 200 150 186
——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
IR250-200-365 340 94.4 48.7 1480 64.4 110 Y315S-4 70 3.7 250 200 212
370 102.8 43.7 82.3 82 5.0 N/A
680 188.9 37.5 86 80.5 5.8
IR250-200-500 450 125 84.6 1480 140 220 Y315L2-4 74.1 4.5 250 200 311
547 152 83.2 158 78.5 4.8 N/A
700 194.4 79 185 81.9 6.9
——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.

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SinoMac’s Presence at the 2025 Kazakhstan International Mining, Exploration & Coal Processing Exhibition

As one of the most influential mining exhibitions in Central Asia, the Kazakhstan International Mining, Exploration and Coal Processing Exhibition (Mining Week) was grandly held in Karaganda, Kazakhstan from June 24 to 26, 2025. Focused on the entire mining process, this exhibition showcased a concentrated display of technological innovations, equipment upgrades and green solutions-catering to the industry’s full-chain demands and serving as a premier platform for global mining players to showcase technologies, exchange experience and explore partnerships.

Review of SeaMac 2025 Vietnam International Maritime Ship Exhibition:Deeply connecting with the cutting-edge of the global maritime industry

Recently, the highly anticipated 2025 Vietnam International Maritime and Shipbuilding Exhibition concluded successfully at the Adora Convention Center in Ho Chi Minh City. As Vietnam’s largest and most specialized event in shipbuilding and maritime technology, the exhibition gathered top shipbuilders, maritime service providers, and marine equipment manufacturers from around the world. SeaMac actively participated, comprehensively showcasing its innovative achievements and integrated capabilities in ship solutions and high-efficiency propulsion systems. The company engaged in extensive and in-depth exchanges with industry partners, achieving fruitful outcomes from its participation.

Attending a Global Maritime Extravaganza, SinoMac will be showcasing at Marintec China 2025

Attending a Global Maritime Extravaganza, SinoMac will be showcasing at Marintec China 2025

Marintec China 2025, hailed as a "global trendsetter for the maritime industry," will be held from December 2nd to 5th, 2025, at the Shanghai New International Expo Centre. The theme of this year's exhibition is "Innovation and Cooperation for Sustainable Development of the Maritime Industry," and the theme of the High-Level Maritime Forum is "Intelligent Navigation, Green Coexistence, Integration, and Innovation," reflecting expectations for the industry's future.

Review SAUDI RAIL 2025 SinoMac Exhibition Highlights

Review SAUDI RAIL 2025 ：SinoMac Exhibition Highlights

SinoMac successfully participated in SAUDI RAIL 2025, the annual industry event held in Riyadh, Saudi Arabia, from October 19th to 20th, 2025. At the exhibition, SinoMac showcased its strong capabilities in railway technology, innovative solutions, and full lifecycle services, and engaged in in-depth exchanges with industry partners, customers, and experts from around the world to jointly explore future opportunities for rail transit development in the Middle East.

SinoMac-Exhibition-Highlights-Review-1

Deeply Cultivate the International Market, Empowering the Future of Rail ——Focus [PRO//Motion Expo 2025]: SinoMac Exhibition Highlights Review

From August 28 to 31, 2025, the highly anticipated PRO//Motion Expo 2025 (Russian International Railway and Motion Exhibition) grandly opened at the Russian Railway Museum in St. Petersburg. PRO//Motion Expo is currently the largest railway and transportation exhibition in Russia and the Commonwealth of Independent States (CIS), attracting extensive participation from railway companies from CIS countries and around the world. Over the four-day exhibition, exhibitors showcased cutting-edge technologies and innovative achievements in the railway transportation industry.

Focus on marine industry event, start a new chapter of marine development together--SinoGen Power Technology Limited to exhibit at Marine

Focus on marine industry event, start a new chapter of marine development together–SinoGen Power Technology Limited to exhibit at Marine & Offshore Vietnam 2025

Against the backdrop of the booming development of the global shipping and maritime industry, Vietnam International Maritime Expo 2025 (Marine & Offshore Vietnam) will be held in Ho Chi Minh City, Vietnam from 19th to 21st November. As one of the most influential maritime events in Southeast Asia, this exhibition brings together top enterprises and innovations in the fields of global shipbuilding, offshore engineering, port equipment, new energy ship technology, etc., and provides an international platform for industry colleagues to exchange and co-operate and explore the market.

SinoGen Power Technology Limited made its debut at the 2025 Indonesia International Construction Machinery, Mining and Concrete Exhibition

SinoGen Power Technology Limited made its debut at the 2025 Indonesia International Construction Machinery, Mining and Concrete Exhibition

The International Exhibition of Engineering Machinery, Mining, and Concrete (Mining Indonesia) will be held in Jakarta, Indonesia, from September 17 to 20, 2025. As one of the most influential mining exhibitions in Southeast Asia, Mining Indonesia provides a professional platform for enterprises, experts, and practitioners in the global mining sector to showcase cutting-edge technologies, exchange industry insights, and explore collaborative opportunities.

2025 Russian International Railway and Rail Transit Exhibition_ SinoGen invites you to join the industry feast

2025 Russian International Railway and Rail Transit Exhibition: SinoGen invites you to join the industry feast

From August 28 to 31, 2025, the highly anticipated biennial Russian International Railway and Rail Transit Exhibition (PRO/Motion Expo) will be held in St. Petersburg. The exhibition is the largest and most professional railway and transportation exhibition in Eastern Europe and Central Asia. PRO/Motion Expo brings together industry elites, corporate representatives and professional visitors from all over the world to witness the latest development achievements and cutting-edge trends in the railway and rail transit industry. Here, many internationally renowned companies will showcase their latest technologies, products and solutions, covering railway infrastructure construction, train manufacturing, communication and signal systems, intelligent transportation and other fields. From advanced train design and manufacturing technology to efficient railway operation and management solutions; from innovative rail material research and development to intelligent railway communication and control systems, various cutting-edge technologies and innovative achievements will be presented one by one, bringing a wonderful industry feast to the participants.

Sinogen-actively-participated-in-the-International-Railway-and-Rail-Transit-Exhibition-in-Berlin-Germany-to-explore-the-new-future-of-the-industry

Sinogen actively participated in the International Railway and Rail Transit Exhibition in Berlin, Germany, to explore the new future of the industry

From September 22 to 25, 2026, the highly anticipated biennial Berlin International Railway and Rail Transit Exhibition (InnoTrans Berlin) opened grandly in Berlin, Germany. As the largest and most influential event in the global railway and rail transit field, InnoTrans Berlin brings together industry elites, corporate representatives and professional visitors from all over the world to witness the latest development achievements and cutting-edge trends in the railway and rail transit industry. The exhibition covers a number of key areas such as bridges and tunnels, public transportation, and comprehensively displays innovative technologies, advanced equipment and comprehensive solutions in the railway and rail transit industry. From infrastructure construction to operation management, from vehicle manufacturing to intelligent system applications, the exhibition content is rich and diverse, providing participants inside and outside the industry with an excellent platform for a comprehensive understanding of industry dynamics, exchanges and cooperation.

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