The ISG series single-stage single-suction vertical pipeline centrifugal pump, is designed by our technician and domestic pump experts together, they using the excellent hydraulic model, and the IS type centrifugal pump performance parameters on the basis of general vertical pump to development this new centrifugal. According to different temperature and medium, basis on type of ISG we derived some pumps for hot water, high temperature, corrosive chemical fluid and oil. This series of products has advantages of high efficiency and energy saving, low noise, reliable in performance. It meets the latest JB/T53058-93 standard required by Chinese machinery industry. It is designed and manufactured according to international standard IS02858.
1. ISG series vertical pipeline centrifugal pump deliver clear water and liquids with chemical and physical properties similar as water. It can be applied for industrial and city supply and drainage, pressurized water supply for high-rise buildings, garden sprinkler irrigation, pressurizing water for fire fighting, long distance water delivery, HVAC refrigeration cycle, bathroom water supply and other hot and cold water circulation and pressurization. The temperature T<80℃.
2. IRG(GRG) series vertical hot water circulating pump (high temperature) is widely used in energy, metallurgy, chemical industry, textile, paper making, hotel and other situations that needs to pressurize and recycle and deliver high temperature water from boiler. It is also suitable for water circulation in heating system for warmth in the city. IRG type operating temperature<120℃, GRG type operating temperature<240℃.
3. IHG series vertical pipeline chemical pump delivers corrosive liquids as sticky as water but contains no solid particles. It can be applied to petroleum oil industry, chemical industry, metallurgy, power station, paper making plant, food and pharmaceutical and synthetic fiber business, etc. Operating temperature –20℃~120℃.
4. YG series vertical pipeline oil pump, used in delivery of petrol, paraffin, diesel and other petroleum products; the medium temperature –20℃~120℃.
5. ISGD series vertical low speed centrifugal pump suits for situations where low noise is strictly required, air-conditioning circulation, etc.
| Model | Flow (m³/h) | Lift (m) | Power (kw) | Diameter (mm) |
| ISG20-110 | 2.5 | 15 | 0.37 | 0 |
| ISG20-125 | 2.5 | 20 | 0.75 | 0 |
| ISG20-160 | 2.5 | 32 | 1.1 | 0 |
| ISG25-110 | 4 | 15 | 0.75 | 0 |
| ISG25-125 | 4 | 20 | 0.75 | 0 |
| ISG25-125A | 3.6 | 16 | 0.75 | 0 |
| ISG25-160 | 4 | 32 | 1.5 | 0 |
| ISG25-160A | 3.7 | 20 | 1.1 | 0 |
| ISG32-100 | 4.5 | 12.5 | 0.75 | 0 |
| ISG32-125 | 5 | 20 | 0.75 | 0 |
| ISG32-125A | 4.5 | 16 | 0.75 | 0 |
| ISG32-160 | 5 | 32 | 1.5 | 0 |
| ISG32-160A | 4.5 | 28 | 1.1 | 0 |
| ISG32-160(I) | 6.3 | 32 | 2.2 | 0 |
| ISG32-200 | 5 | 50 | 3 | 0 |
| ISG32-200A | 4.5 | 44 | 2.2 | 0 |
| ISG32-200B | 3.5 | 38 | 1.5 | 0 |
| ISG32-200(I) | 6.3 | 50 | 4 | 0 |
| ISG40-100 | 6.3 | 12.5 | 0.75 | 0 |
| ISG40-100A | 5.6 | 10 | 0.75 | 0 |
| ISG40-125 | 6.3 | 20 | 1.1 | 0 |
| ISG40-125A | 5.6 | 16 | 0.75 | 0 |
| ISG40-160 | 6.3 | 32 | 2.2 | 0 |
| ISG40-160A | 5.9 | 28 | 1.5 | 0 |
| ISG40-160B | 5.5 | 24 | 1.1 | 0 |
| ISG40-200 | 6.3 | 50 | 4 | 0 |
| ISG40-200A | 5.9 | 44 | 3 | 0 |
| ISG40-200B | 5.3 | 36 | 2.2 | 0 |
| ISG40-250 | 6.3 | 80 | 7.5 | 0 |
| ISG40-250A | 5.9 | 70 | 5.5 | 0 |
| ISG40-250B | 5.5 | 60 | 4 | 0 |
| ISG40-100(I) | 12.5 | 12.5 | 1.1 | 0 |
| ISG40-100(I)A | 11 | 10 | 0.75 | 0 |
| ISG40-125(I) | 12.5 | 20 | 1.5 | 0 |
| ISG40-125(I)A | 11 | 16 | 1.1 | 0 |
| ISG40-160(I) | 12.5 | 32 | 3 | 0 |
| ISG40-160(I)A | 11.7 | 28 | 2.2 | 0 |
| ISG40-160(I)B | 10.4 | 22 | 1.5 | 0 |
| ISG40-200(I) | 12.5 | 50 | 5.5 | 0 |
| ISG40-200(I)A | 11.7 | 44 | 4 | 0 |
| ISG40-200(I)B | 10.6 | 36 | 3 | 0 |
| ISG40-250(I) | 12.5 | 80 | 11 | 0 |
| ISG40-250(I)A | 11.6 | 70 | 7.5 | 0 |
| ISG40-250(I)B | 10.8 | 60 | 5.5 | 0 |
| ISG40-250(I)C | 10 | 52 | 5.5 | 0 |
| ISG50-100 | 12.5 | 12.5 | 1.1 | 0 |
| ISG50-100A | 11 | 10 | 0.75 | 0 |
| ISG50-125 | 12.5 | 20 | 1.5 | 0 |
| ISG50-125A | 11 | 16 | 1.1 | 0 |
| ISG50-160 | 12.5 | 32 | 3 | 0 |
| ISG50-160A | 11.7 | 28 | 2.2 | 0 |
| ISG50-160B | 10.4 | 22 | 1.5 | 0 |
| ISG50-200 | 12.5 | 50 | 5.5 | 0 |
| ISG50-200A | 11.7 | 44 | 4 | 0 |
| ISG50-200B | 10.6 | 36 | 3 | 0 |
| ISG50-250 | 12.5 | 80 | 11 | 0 |
| ISG50-250A | 11.6 | 70 | 7.5 | 0 |
| ISG50-250B | 10.8 | 60 | 7.5 | 0 |
| ISG50-250C | 10 | 52 | 5.5 | 0 |
| ISG50-100(I) | 25 | 12.5 | 1.5 | 0 |
| ISG50-100(I)A | 22.3 | 10 | 1.1 | 0 |
| ISG50-125(I) | 25 | 20 | 3 | 0 |
| ISG50-125(I)A | 22.3 | 16 | 2.2 | 0 |
| ISG50-160(I) | 25 | 32 | 4 | 0 |
| ISG50-160(I)A | 23.4 | 28 | 3 | 0 |
| ISG50-160(I)B | 21.6 | 24 | 2.2 | 0 |
| ISG50-200(I) | 25 | 50 | 7.5 | 0 |
| ISG50-200(I)A | 23.5 | 44 | 5.5 | 0 |
| ISG50-200(I)B | 21.8 | 38 | 4 | 0 |
| ISG50-250(I) | 25 | 80 | 15 | 0 |
| ISG50-250(I)A | 23.4 | 70 | 11 | 0 |
| ISG50-250(I)B | 21.6 | 60 | 7.5 | 0 |
| ISG50-315(I) | 25 | 125 | 30 | 0 |
| ISG50-315(I)A | 23.7 | 113 | 22 | 0 |
| ISG50-315(I)B | 22.5 | 101 | 18.5 | 0 |
| ISG50-315(I)C | 20.6 | 85 | 15 | 0 |
| ISG65-100 | 25 | 12.5 | 1.5 | 0 |
| ISG65-100A | 22.3 | 10 | 1.1 | 0 |
| ISG65-125 | 25 | 20 | 3 | 0 |
| ISG65-125A | 22.3 | 16 | 2.2 | 0 |
| ISG65-160 | 25 | 32 | 4 | 0 |
| ISG65-160A | 23.4 | 28 | 3 | 0 |
| ISG65-160B | 21.6 | 24 | 2.2 | 0 |
| ISG65-200 | 25 | 50 | 7.5 | 0 |
| ISG65-200A | 23.5 | 44 | 5.5 | 0 |
| ISG65-200B | 21.8 | 38 | 4 | 0 |
| ISG65-250 | 25 | 80 | 15 | 0 |
| ISG65-250A | 23.4 | 70 | 11 | 0 |
| ISG65-250B | 21.6 | 60 | 7.5 | 0 |
| ISG65-315 | 25 | 125 | 30 | 0 |
| ISG65-315A | 23.7 | 113 | 22 | 0 |
| ISG65-315B | 22.5 | 11 | 18.5 | 0 |
| ISG65-315C | 20.6 | 85 | 15 | 0 |
| ISG65-100(I) | 50 | 12.5 | 3 | 0 |
| ISG65-100(I)A | 44.7 | 10 | 2.2 | 0 |
| ISG65-125(I) | 50 | 20 | 5.5 | 0 |
| ISG65-125(I)A | 45 | 16 | 4 | 0 |
| ISG65-160(I) | 50 | 32 | 7.5 | 0 |
| ISG65-160(I)A | 46.7 | 28 | 5.5 | 0 |
| ISG65-160(I)B | 43.3 | 24 | 4 | 0 |
| ISG65-200(I) | 50 | 50 | 15 | 0 |
| ISG65-200(I)A | 47 | 44 | 11 | 0 |
| ISG65-200(I)B | 43.5 | 38 | 7.5 | 0 |
| ISG65-250(I) | 50 | 80 | 22 | 0 |
| ISG65-250(I)A | 46.7 | 70 | 18.5 | 0 |
| ISG65-250(I)B | 43.3 | 60 | 15 | 0 |
| ISG65-315(I) | 50 | 128 | 37 | 0 |
| ISG65-315(I)A | 46.5 | 110 | 30 | 0 |
| ISG65-315(I)B | 44.5 | 100 | 30 | 0 |
| ISG65-315(I)C | 41 | 85 | 22 | 0 |
| ISG80-100 | 50 | 12.5 | 3 | 0 |
| ISG80-100A | 44.7 | 10 | 2.2 | 0 |
| ISG80-125 | 50 | 20 | 5.5 | 0 |
| ISG80-125A | 46 | 16 | 4 | 0 |
| ISG80-160 | 50 | 32 | 7.5 | 0 |
| ISG80-160A | 46.7 | 28 | 7.5 | 0 |
| ISG80-160B | 43.3 | 24 | 5.5 | 0 |
| ISG80-200 | 50 | 50 | 15 | 0 |
| ISG80-200A | 47 | 44 | 11 | 0 |
| ISG80-200B | 43.5 | 38 | 7.5 | 0 |
| ISG80-250 | 50 | 80 | 22 | 0 |
| ISG80-250A | 46.7 | 70 | 18.5 | 0 |
| ISG80-250B | 43.3 | 60 | 15 | 0 |
| ISG80-315 | 50 | 125 | 37 | 0 |
| ISG80-315A | 46.5 | 110 | 30 | 0 |
| ISG80-315B | 44.5 | 100 | 30 | 0 |
| ISG80-315C | 41 | 85 | 22 | 0 |
| ISG80-350 | 50 | 150 | 55 | 0 |
| ISG80-350A | 46.6 | 142 | 45 | 0 |
| ISG80-350B | 40 | 135 | 37 | 0 |
| ISG80-100(I) | 100 | 12.5 | 5.5 | 0 |
| ISG80-100(I)A | 89 | 10 | 4 | 0 |
| ISG80-125(I) | 100 | 20 | 11 | 0 |
| ISG80-125(I)A | 89 | 16 | 7.5 | 0 |
| ISG80-160(I) | 100 | 32 | 15 | 0 |
| ISG80-160(I)A | 93.5 | 28 | 11 | 0 |
| ISG80-160(I)B | 86.6 | 24 | 7.5 | 0 |
| ISG80-200(I) | 100 | 50 | 22 | 0 |
| ISG80-200(I)A | 93.5 | 44 | 18.5 | 0 |
| ISG80-200(I)B | 87 | 38 | 15 | 0 |
| ISG80-250(I) | 100 | 80 | 37 | 0 |
| ISG80-250(I)A | 93.5 | 70 | 30 | 0 |
| ISG80-250(I)B | 87 | 60 | 30 | 0 |
| ISG80-315(I) | 100 | 125 | 75 | 0 |
| ISG80-315(I)A | 95 | 113 | 55 | 0 |
| ISG80-315(I)B | 90 | 101 | 45 | 0 |
| ISG80-315(I)C | 82 | 85 | 37 | 0 |
| ISG100-100 | 100 | 12.5 | 5.5 | 0 |
| ISG100-100A | 89 | 10 | 4 | 0 |
| ISG100-125 | 100 | 20 | 11 | 0 |
| ISG100-125A | 89 | 16 | 7.5 | 0 |
| ISG100-160 | 100 | 32 | 15 | 0 |
| ISG100-160A | 93.5 | 28 | 11 | 0 |
| ISG100-160B | 86.6 | 24 | 7.5 | 0 |
| ISG100-200 | 100 | 50 | 22 | 0 |
| ISG100-200A | 93.5 | 44 | 18.5 | 0 |
| ISG100-200B | 87 | 38 | 15 | 0 |
| ISG100-250 | 100 | 80 | 37 | 0 |
| ISG100-250A | 93.5 | 70 | 30 | 0 |
| ISG100-250B | 87 | 60 | 30 | 0 |
| ISG100-315 | 100 | 125 | 75 | 0 |
| ISG100-315A | 95 | 113 | 55 | 0 |
| ISG100-315B | 90 | 101 | 45 | 0 |
| ISG100-315C | 82 | 85 | 37 | 0 |
| ISG100-350 | 100 | 150 | 90 | 0 |
| ISG100-350A | 88 | 142 | 75 | 0 |
| ISG100-350B | 80 | 135 | 75 | 0 |
| ISG100-100(I) | 160 | 12.5 | 11 | 0 |
| ISG100-125(I) | 160 | 20 | 15 | 0 |
| ISG100-125(I)A | 140 | 17 | 11 | 0 |
| ISG100-160(I) | 160 | 32 | 22 | 0 |
| ISG100-160(I)A | 140 | 28 | 18.5 | 0 |
| ISG100-200(I) | 160 | 50 | 37 | 0 |
| ISG100-200(I)A | 140 | 45 | 30 | 0 |
| ISG100-200(I)B | 100 | 40 | 22 | 0 |
| ISG100-250(I) | 160 | 80 | 55 | 0 |
| ISG100-250(I)A | 140 | 72 | 45 | 0 |
| ISG100-250(I)B | 100 | 65 | 37 | 0 |
| ISG100-315(I) | 160 | 125 | 90 | 0 |
| ISG100-315(I)A | 140 | 110 | 75 | 0 |
| ISG100-315(I)B | 100 | 100 | 75 | 0 |
| ISG125-100 | 160 | 12.5 | 11 | 0 |
| ISG125-100A | 143 | 10 | 7.5 | 0 |
| ISG125-125 | 160 | 20 | 15 | 0 |
| ISG125-125A | 143 | 16 | 11 | 0 |
| ISG125-160 | 160 | 32 | 22 | 0 |
| ISG125-160A | 150 | 28 | 18.5 | 0 |
| ISG125-160B | 138 | 24 | 15 | 0 |
| ISG125-200 | 160 | 50 | 37 | 0 |
| ISG125-200A | 150 | 44 | 30 | 0 |
| ISG125-200B | 138 | 37.5 | 22 | 0 |
| ISG125-250 | 160 | 80 | 55 | 0 |
| ISG125-250A | 150 | 70 | 45 | 0 |
| ISG125-250B | 138 | 60 | 37 | 0 |
| ISG125-315 | 160 | 125 | 90 | 0 |
| ISG125-315A | 150 | 110 | 75 | 0 |
| ISG125-315B | 143 | 100 | 75 | 0 |
| ISG125-315C | 134 | 88 | 55 | 0 |
| ISG150-125 | 160 | 20 | 15 | 0 |
| ISG150-125A | 150 | 16 | 11 | 0 |
| ISG150-160 | 160 | 32 | 22 | 0 |
| ISG150-160A | 150 | 28 | 18.5 | 0 |
| ISG150-160B | 140 | 24 | 15 | 0 |
| ISG150-200 | 200 | 12.5 | 15 | 0 |
| ISG150-200A | 179 | 10 | 11 | 0 |
| ISG150-200B | 160 | 8 | 7.5 | 0 |
| ISG150-250 | 200 | 20 | 18.5 | 0 |
| ISG150-250A | 184.4 | 17 | 15 | 0 |
| ISG150-250B | 167 | 14 | 11 | 0 |
| ISG150-315 | 200 | 32 | 30 | 0 |
| ISG150-315A | 187 | 28 | 22 | 0 |
| ISG150-315B | 173 | 24 | 18.5 | 0 |
| ISG150-400 | 200 | 50 | 45 | 0 |
| ISG150-400A | 187 | 44 | 37 | 0 |
| ISG150-400B | 174 | 38 | 30 | 0 |
| ISG150-400C | 160 | 32 | 22 | 0 |
| ISG150-500 | 200 | 80 | 90 | 0 |
| ISG150-500A | 187 | 70.5 | 75 | 0 |
| ISG150-500B | 174 | 62 | 55 | 0 |
| ISG150-250(I) | 200 | 80 | 75 | 0 |
| ISG150-250(I)A | 187 | 70 | 55 | 0 |
| ISG150-250(I)B | 173 | 60 | 45 | 0 |
| ISG150-315(I) | 200 | 125 | 110 | 0 |
| ISG150-315(I)A | 187 | 110 | 90 | 0 |
| ISG150-315(I)B | 173 | 95 | 75 | 0 |
| ISG150-350(I) | 160 | 150 | 110 | 0 |
| ISG150-350(I)A | 150 | 142 | 90 | 0 |
| ISG150-350(I)B | 140 | 135 | 75 | 0 |
| ISG200-200 | 200 | 12.5 | 15 | 0 |
| ISG200-200A | 179 | 10 | 11 | 0 |
| ISG200-250 | 200 | 20 | 18.5 | 0 |
| ISG200-250A | 184.4 | 17 | 15 | 0 |
| ISG200-250B | 167 | 14 | 11 | 0 |
| ISG200-315 | 200 | 32 | 30 | 0 |
| ISG200-315A | 189 | 28 | 22 | 0 |
| ISG200-315B | 173 | 24 | 18.5 | 0 |
| ISG200-400 | 200 | 50 | 45 | 0 |
| ISG200-400A | 187 | 44 | 37 | 0 |
| ISG200-400B | 174 | 38 | 30 | 0 |
| ISG200-400C | 160 | 32 | 22 | 0 |
| ISG200-500 | 200 | 80 | 90 | 0 |
| ISG200-500A | 182 | 70 | 75 | 0 |
| ISG200-500B | 166 | 62 | 55 | 0 |
| ISG200-200(I) | 400 | 12.5 | 22 | 0 |
| ISG200-200(I)A | 358 | 10 | 18.5 | 0 |
| ISG200-250(I) | 400 | 20 | 30 | 0 |
| ISG200-250(I)A | 358 | 16 | 22 | 0 |
| ISG200-250(I)B | 322 | 13 | 18.5 | 0 |
| ISG200-315(I) | 400 | 32 | 55 | 0 |
| ISG200-315(I)A | 374 | 28 | 45 | 0 |
| ISG200-315(I)B | 346 | 24 | 37 | 0 |
| ISG200-400(I) | 400 | 50 | 75 | 0 |
| ISG200-400(I)A | 374 | 44 | 75 | 0 |
| ISG200-400(I)B | 346 | 38 | 45 | 0 |
| ISG200-400(I)C | 320 | 32 | 45 | 0 |
| ISG200-500(I) | 400 | 80 | 132 | 0 |
| ISG200-500(I)A | 374 | 70 | 110 | 0 |
| ISG200-500(I)B | 346 | 60 | 90 | 0 |
| ISG200-500(I)C | 320 | 50 | 75 | 0 |
| ISG250-250 | 550 | 20 | 45 | 0 |
| ISG250-250A | 500 | 17 | 37 | 0 |
| ISG250-315 | 550 | 32 | 75 | 0 |
| ISG250-315A | 500 | 28 | 55 | 0 |
| ISG250-315B | 450 | 24 | 45 | 0 |
| ISG250-400 | 550 | 50 | 110 | 0 |
| ISG250-400A | 500 | 44 | 90 | 0 |
| ISG250-400B | 460 | 38 | 75 | 0 |
| ISG250-400C | 429 | 31 | 55 | 0 |
| ISG250-500 | 550 | 80 | 18.5 | 0 |
| ISG250-500A | 510 | 70 | 160 | 0 |
| ISG250-500B | 470 | 60 | 132 | 0 |
| ISG250-500C | 430 | 50 | 110 | 0 |
| ISG300-235(I) | 1080 | 40 | 160 | 0 |
| ISG300-235(I)A | 965 | 32 | 132 | 0 |
| ISG300-250 | 720 | 20 | 55 | 0 |
| ISG300-250A | 700 | 17 | 45 | 0 |
| ISG300-250B | 600 | 12.5 | 37 | 0 |
| ISG300-315 | 720 | 32 | 90 | 0 |
| ISG300-315A | 637 | 28 | 75 | 0 |
| ISG300-315B | 563 | 24 | 55 | 0 |
| ISG300-400 | 720 | 50 | 132 | 0 |
| ISG300-400A | 662 | 44 | 110 | 0 |
| ISG300-400B | 609 | 38 | 90 | 0 |
| ISG300-400C | 536 | 31 | 75 | 0 |
| ISG300-460 | 720 | 65 | 18.5 | 0 |
| ISG300-460A | 666 | 55 | 160 | 0 |
| ISG300-460B | 614 | 45 | 110 | 0 |
| ISG300-500 | 720 | 80 | 250 | 0 |
| ISG300-500A | 675 | 70 | 200 | 0 |
| ISG300-500B | 625 | 60 | 160 | 0 |
| ISG300-500C | 570 | 50 | 110 | 0 |
| ISG350-250 | 1200 | 20 | 90 | 0 |
| ISG350-250A | 1080 | 16 | 75 | 0 |
| ISG350-315 | 1200 | 32 | 160 | 0 |
| ISG350-315A | 1120 | 28 | 132 | 0 |
| ISG350-315B | 1040 | 24 | 110 | 0 |
| ISG350-400 | 1200 | 50 | 250 | 0 |
| ISG350-400A | 1120 | 44 | 220 | 0 |
| ISG350-400B | 1040 | 38 | 200 | 0 |
| ISG350-400C | 905 | 31 | 160 | 0 |
