Products
Cast Iron Vertical Pipeline Pump
Shanghai Crowns Pump Manufacturing Co., Ltd. brings decades of pump engineering expertise to the design and production of premium solutions like our Cast Iron Vertical Pipeline Pump. This robust model, engineered to exceed ISO standards, stands out as a top choice for modernizing systems, replacing traditional SG series and IR hot water circulating pumps with its advanced air-cooling technology. Specifically designed to protect motors and bearings from overheating—critical in high-demand environments—the Cast Iron Vertical Pipeline Pump combines a space-saving vertical configuration with hydraulic efficiency, ideal for tight mechanical rooms in commercial buildings, industrial complexes, and heating systems. Crafted from durable cast iron, this pump offers exceptional corrosion resistance and handles water temperatures up to 120°C, ensuring reliable performance in hot water applications and harsh industrial conditions. Its built-in air-cooling mechanism reduces maintenance needs and downtime by up to 20% compared to legacy models, while meeting international standards like ISO 9001. Whether used in high-rise heating loops, manufacturing pipelines, or district networks, the Cast Iron Vertical Pipeline Pump delivers consistent pressure and efficiency, making it a trusted upgrade for engineers prioritizing durability, innovation, and cost-effectiveness.
Send Inquiry
Product Description
Shanghai Crowns Pump Manufacturing Co., Ltd. offers top-quality water pumps. Our cast iron vertical pipeline pump ISG series pipe centrifugal pump, designed per ISO2858 and JB/T53058-93 standards, saves energy and transfers clear water and similar liquids, suitable for various water supply needs.
● ISG: Up to 80ºC for industrial/municipal use.
● IRG: Up to 120ºC for hot water.
● GRG: Up to 240ºC for high-temp applications.
● IHG: For corrosive liquids, -20ºC to 120ºC.
● YG: For oils, -20ºC to 120ºC.
Trust Crowns Pump for reliable water pump solutions.
Work Conditions
1. Inlet pressure ≤1.0Mpa, or pump system maximum work pressure ≤1.6Mpa, pump inlet pressure + pump head≤1.6Mpa, pump static pressure test pressure: 2.5Mpa. The pump system work pressure is greater than 1.6Mpa, you shall specify in the order.
2. Ambient temperature<40ºC, relative humidity<95%.
3. The solid particle volume of the media shall not exceed 0.1%, particle diameter <0.2mm.
Main Specification
| Model | Power | Flow | Head | Pipe size | ||
|---|---|---|---|---|---|---|
| kw | Hp | m3/h | m | Inch | mm | |
| 40-125 | 1.1 | 1.5 | 6.3 | 20 | 1.5 | 40 |
| 40-125A | 0.75 | 1 | 5.6 | 16 | 1.5 | 40 |
| 40-160 | 2.2 | 3 | 6.3 | 32 | 1.5 | 40 |
| 40-160A | 1.5 | 2 | 5.9 | 28 | 1.5 | 40 |
| 40-160B | 1.1 | 1.5 | 5.5 | 24 | 1.5 | 40 |
| 40-200 | 4 | 5.5 | 6.3 | 50 | 1.5 | 40 |
| 40-200A | 3 | 4 | 5.9 | 44 | 1.5 | 40 |
| 40-200B | 2.2 | 3 | 3.7 | 38 | 1.5 | 40 |
| 40-250 | 7.5 | 10 | 6.3 | 80 | 1.5 | 40 |
| 40-250A | 5.5 | 7.5 | 5.9 | 70 | 1.5 | 40 |
| 40-250B | 4 | 5.5 | 5.5 | 60 | 1.5 | 40 |
| 40-125(I) | 1.5 | 2 | 12.5 | 20 | 1.5 | 40 |
| 40-125(I)A | 1.1 | 1.5 | 11 | 16 | 1.5 | 40 |
| 40-160(I) | 3 | 4 | 12.5 | 32 | 1.5 | 40 |
| 40-160(I)A | 2.2 | 3 | 11.7 | 28 | 1.5 | 40 |
| 40-200(I)B | 3 | 4 | 10.6 | 36 | 1.5 | 40 |
| 40-250(I) | 11 | 15 | 12.5 | 80 | 1.5 | 40 |
| 40-250(I)A | 7.5 | 10 | 11.6 | 70 | 1.5 | 40 |
| 50-100 | 1.1 | 1.5 | 12.5 | 12.5 | 2 | 50 |
| 50-125 | 1.5 | 2 | 12.5 | 20 | 2 | 50 |
| 50-125A | 1.1 | 1.5 | 11 | 16 | 2 | 50 |
| 50-160 | 3 | 4 | 12.5 | 32 | 2 | 50 |
| 50-160A | 2.2 | 3 | 11.7 | 28 | 2 | 50 |
| 50-160B | 1.5 | 2 | 10.4 | 22 | 2 | 50 |
| 50-200 | 5.5 | 7.5 | 12.5 | 50 | 2 | 50 |
| 50-200A | 4 | 5.5 | 11.7 | 44 | 2 | 50 |
| 50-200B | 3 | 4 | 10.6 | 36 | 2 | 50 |
| 50-250 | 11 | 15 | 12.5 | 80 | 2 | 50 |
| 50-250A | 7.5 | 10 | 11.6 | 70 | 2 | 50 |
| 50-100(I) | 1.5 | 2 | 25 | 12.5 | 2 | 50 |
| 50-100(I)A | 1.1 | 1.5 | 22.3 | 10 | 2 | 50 |
| 50-125(I) | 3 | 4 | 25 | 20 | 2 | 50 |
| 50-125(I)A | 2.2 | 3 | 22.3 | 16 | 2 | 50 |
| 50-160(I) | 4 | 5.5 | 25 | 32 | 2 | 50 |
| 50-160(I)A | 4 | 5.5 | 23.4 | 28 | 2 | 50 |
| 50-160(I)B | 3 | 4 | 21.6 | 24 | 2 | 50 |
| 50-200(I) | 7.5 | 10 | 25 | 50 | 2 | 50 |
| 50-200(I)A | 7.5 | 10 | 23.5 | 44 | 2 | 50 |
| 50-200(I)B | 5.5 | 7.5 | 21.8 | 38 | 2 | 50 |
| 50-250(I) | 15 | 20 | 25 | 80 | 2 | 50 |
| 50-250(I)A | 11 | 15 | 23.4 | 70 | 2 | 50 |
| 50-250(I)B | 11 | 15 | 21.6 | 60 | 2 | 50 |
| 50-315 | 30 | 40 | 25 | 125 | 2 | 50 |
| 65-100 | 1.5 | 2 | 25 | 12.5 | 2.5 | 65 |
| 65-100A | 1.1 | 1.5 | 22.3 | 10 | 2.5 | 65 |
| 65-125 | 3 | 4 | 25 | 20 | 2.5 | 65 |
| 65-125A | 2.2 | 3 | 22.3 | 16 | 2.5 | 65 |
| 65-160 | 4 | 5.5 | 25 | 32 | 2.5 | 65 |
| 65-160A | 4 | 5.5 | 23.4 | 28 | 2.5 | 65 |
| 65-160B | 3 | 4 | 21.6 | 24 | 2.5 | 65 |
| 65-200 | 7.5 | 10 | 25 | 50 | 2.5 | 65 |
| 65-200A | 7.5 | 10 | 23.5 | 44 | 2.5 | 65 |
| 65-200B | 5.5 | 7.5 | 21.8 | 38 | 2.5 | 65 |
| 65-250 | 15 | 20 | 25 | 80 | 2.5 | 65 |
| 65-250A | 11 | 15 | 23.4 | 70 | 2.5 | 65 |
| 65-250B | 11 | 15 | 21.6 | 60 | 2.5 | 65 |
| 65-315A | 22 | 30 | 23.7 | 113 | 2.5 | 65 |
| 65-315B | 18.5 | 25 | 22.5 | 101 | 2.5 | 65 |
| 65-100(I) | 3 | 4 | 50 | 12.5 | 2.5 | 65 |
| 65-100(I)A | 2.2 | 3 | 44.7 | 10 | 2.5 | 65 |
| 65-125(I) | 5.5 | 7.5 | 50 | 20 | 2.5 | 65 |
| 65-125(I)A | 4 | 5.5 | 45 | 16 | 2.5 | 65 |
| 65-160(I) | 7.5 | 10 | 50 | 32 | 2.5 | 65 |
| 65-160(I)A | 7.5 | 10 | 46.7 | 28 | 2.5 | 65 |
| 65-160(I)B | 5.5 | 7.5 | 43.4 | 24 | 2.5 | 65 |
| 65-200(I) | 15 | 20 | 50 | 50 | 2.5 | 65 |
| 65-200(I)A | 11 | 15 | 47 | 44 | 2.5 | 65 |
| 65-200(I)B | 7.5 | 10 | 43.3 | 38 | 2.5 | 65 |
| 65-250(I) | 22 | 30 | 50 | 80 | 2.5 | 65 |
| 65-250(I)A | 18.5 | 25 | 46.7 | 70 | 2.5 | 65 |
| 65-250(I)B | 15 | 20 | 43.3 | 60 | 2.5 | 65 |
| 65-315(I)A | 30 | 40 | 56.5 | 110 | 2.5 | 65 |
| 80-100 | 3 | 4 | 50 | 12.5 | 3 | 80 |
| 80-100A | 2.2 | 3 | 44.7 | 10 | 3 | 80 |
| 80-125 | 5.5 | 7.5 | 50 | 20 | 3 | 80 |
| 80-125A | 4 | 5.5 | 45 | 16 | 3 | 80 |
| 80-160 | 7.5 | 10 | 50 | 32 | 3 | 80 |
| 80-160A | 7.5 | 10 | 46.7 | 28 | 3 | 80 |
| 80-160B | 5.5 | 7.5 | 43.4 | 24 | 3 | 80 |
| 80-200 | 15 | 20 | 50 | 50 | 3 | 80 |
| 80-200A | 11 | 15 | 47 | 44 | 3 | 80 |
| 80-200B | 7.5 | 10 | 43.3 | 38 | 3 | 80 |
| 80-250 | 22 | 30 | 50 | 80 | 3 | 80 |
| 80-250A | 18.5 | 25 | 46.7 | 70 | 3 | 80 |
| 80-250B | 15 | 20 | 43.3 | 60 | 3 | 80 |
| 80-315 | 37 | 50 | 50 | 125 | 3 | 80 |
| 80-315A | 30 | 40 | 46.5 | 110 | 3 | 80 |
| 80-315B | 30 | 40 | 44.5 | 100 | 3 | 80 |
| 80-350 | 55 | 75 | 50 | 150 | 3 | 80 |
| 80-350A | 45 | 60 | 44.5 | 142 | 3 | 80 |
| 80-350B | 37 | 50 | 41 | 135 | 3 | 80 |
| 80-100(I) | 5.5 | 7.5 | 100 | 12.5 | 3 | 80 |
| 80-100(I)A | 4 | 5.5 | 89 | 10 | 3 | 80 |
| 80-125(I) | 11 | 15 | 100 | 20 | 3 | 80 |
| 80-125(I)A | 7.5 | 10 | 89 | 16 | 3 | 80 |
| 80-160(I) | 15 | 20 | 100 | 32 | 3 | 80 |
| 80-160(I)A | 11 | 15 | 93.5 | 28 | 3 | 80 |
| 80-200(I) | 22 | 30 | 100 | 50 | 3 | 80 |
| 80-200(I)A | 18.5 | 25 | 93.5 | 44 | 3 | 80 |
| 80-200(I)B | 15 | 20 | 87 | 38 | 3 | 80 |
| 80-250(I) | 37 | 50 | 100 | 80 | 3 | 80 |
| 80-250(I)A | 30 | 40 | 93.5 | 70 | 3 | 80 |
| 80-250(I)B | 30 | 40 | 87 | 60 | 3 | 80 |
| 80-315(I) | 75 | 100 | 100 | 125 | 3 | 80 |
| 80-315(I)A | 55 | 75 | 95 | 113 | 3 | 80 |
| 100-100 | 5.5 | 7.5 | 100 | 12.5 | 4 | 100 |
| 100-100A | 4 | 5.5 | 89 | 10 | 4 | 100 |
| 100-125 | 11 | 15 | 100 | 20 | 4 | 100 |
| 100-125A | 7.5 | 10 | 89 | 16 | 4 | 100 |
| 100-160 | 15 | 20 | 100 | 32 | 4 | 100 |
| 100-160A | 11 | 15 | 93.5 | 28 | 4 | 100 |
| 100-200 | 22 | 30 | 100 | 50 | 4 | 100 |
| 100-200A | 18.5 | 25 | 93.5 | 44 | 4 | 100 |
| 100-200B | 15 | 20 | 87 | 38 | 4 | 100 |
| 100-250 | 37 | 50 | 100 | 80 | 4 | 100 |
| 100-250A | 30 | 40 | 93.5 | 70 | 4 | 100 |
| 100-250B | 30 | 40 | 87 | 60 | 4 | 100 |
| 100-315 | 75 | 100 | 100 | 125 | 4 | 100 |
| 100-315A | 55 | 75 | 95 | 113 | 4 | 100 |
| 100-315B | 45 | 60 | 90 | 101 | 4 | 100 |
| 100-350 | 90 | 120 | 100 | 150 | 4 | 100 |
| 100-350A | 75 | 100 | 88 | 142 | 4 | 100 |
| 100-350B | 55 | 75 | 80 | 135 | 4 | 100 |
| 100-100(I) | 11 | 15 | 160 | 12.5 | 4 | 100 |
| 100-125(I) | 15 | 20 | 160 | 20 | 4 | 100 |
| 100-125(I)A | 11 | 15 | 140 | 17 | 4 | 100 |
| 100-160(I) | 22 | 30 | 160 | 32 | 4 | 100 |
| 100-160(I)A | 18.5 | 25 | 140 | 28 | 4 | 100 |
| 100-200(I) | 37 | 50 | 160 | 50 | 4 | 100 |
| 100-200(I)A | 30 | 40 | 140 | 45 | 4 | 100 |
| 100-200(I)B | 22 | 30 | 100 | 40 | 4 | 100 |
| 100-250(I) | 55 | 75 | 160 | 80 | 4 | 100 |
| 100-250(I)A | 45 | 60 | 140 | 72 | 4 | 100 |
| 100-250(I)B | 37 | 50 | 100 | 65 | 4 | 100 |
| 125-100 | 11 | 15 | 160 | 12.5 | 5 | 125 |
| 125-100A | 7.5 | 10 | 143 | 10 | 5 | 125 |
| 125-125 | 15 | 20 | 160 | 20 | 5 | 125 |
| 125-125A | 11 | 15 | 143 | 16 | 5 | 125 |
| 125-160A | 18.5 | 25 | 150 | 28 | 5 | 125 |
| 125-160B | 15 | 20 | 138 | 24 | 5 | 125 |
| 125-200 | 37 | 50 | 160 | 50 | 5 | 125 |
| 125-200A | 30 | 40 | 150 | 44 | 5 | 125 |
| 125-200B | 22 | 30 | 138 | 37.5 | 5 | 125 |
| 125-250 | 55 | 75 | 160 | 80 | 5 | 125 |
| 150-125 | 11 | 15 | 160 | 20 | 6 | 150 |
| 150-160 | 22 | 30 | 160 | 32 | 6 | 150 |
| 150-160A | 18.5 | 25 | 150 | 28 | 6 | 150 |
| 150-160B | 15 | 20 | 140 | 24 | 6 | 150 |
| 150-200 | 37 | 50 | 160 | 50 | 6 | 150 |
| 150-200A | 30 | 40 | 150 | 44 | 6 | 150 |
| 150-250 | 75 | 100 | 160 | 80 | 6 | 150 |
| 150-250A | 55 | 75 | 150 | 70 | 6 | 150 |
| 150-250B | 45 | 60 | 138 | 60 | 6 | 150 |
| 150-350 | 110 | 150 | 160 | 150 | 6 | 150 |
| 150-350A | 90 | 120 | 150 | 142 | 6 | 150 |
| 150-350B | 75 | 100 | 140 | 135 | 6 | 150 |
| 150-250(I) | 75 | 100 | 200 | 80 | 6 | 150 |
| 150-250(I)A | 55 | 75 | 187 | 70 | 6 | 150 |
| 150-250(I)B | 45 | 60 | 173 | 60 | 6 | 150 |
| 150-315(I) | 110 | 150 | 200 | 125 | 6 | 150 |
| 150-315(I)A | 90 | 120 | 187 | 110 | 6 | 150 |
| 150-315(I)B | 75 | 100 | 173 | 95 | 6 | 150 |
| 125-200B | 22 | 30 | 138 | 37.5 | 5 | 125 |
| 125-250A | 45 | 60 | 150 | 70 | 5 | 125 |
| 125-250B | 37 | 50 | 138 | 60 | 5 | 125 |
| 125-315 | 90 | 120 | 160 | 125 | 5 | 125 |
| 125-315A | 75 | 100 | 150 | 110 | 5 | 125 |
| 125-315B | 75 | 100 | 143 | 100 | 5 | 125 |
| 125-315C | 55 | 75 | 134 | 88 | 5 | 125 |
| 150-125A | 7.5 | 10 | 150 | 16 | 6 | 150 |
| 150-200-15 | 15 | 20 | 160 | 12.5 | 6 | 150 |
| 150-200A | 11 | 15 | 147 | 10 | 6 | 150 |
| 150-250 | 75 | 100 | 160 | 80 | 6 | 150 |
| 150-250 | 18.5 | 25 | 160 | 20 | 6 | 150 |
| 150-250A | 15 | 20 | 147 | 17 | 6 | 150 |
| 150-250B | 11 | 15 | 134 | 14 | 6 | 150 |
| 150-315 | 30 | 40 | 160 | 32 | 6 | 150 |
| 150-315A | 22 | 30 | 150 | 28 | 6 | 150 |
| 150-315B | 18.5 | 25 | 138 | 24 | 6 | 150 |
| 150-400 | 45 | 60 | 160 | 50 | 6 | 150 |
| 150-400A | 37 | 50 | 187 | 44 | 6 | 150 |
| 150-400B | 30 | 40 | 174 | 38 | 6 | 150 |
| 150-315(B) | 75 | 100 | 173 | 95 | 6 | 150 |
| 200-200 | 15 | 20 | 200 | 12.5 | 8 | 200 |
| 200-200A | 11 | 15 | 179 | 10 | 8 | 200 |
| 200-250 | 18.5 | 25 | 200 | 20 | 8 | 200 |
| 200-250A | 15 | 20 | 184.4 | 17 | 8 | 200 |
| 200-250B | 11 | 15 | 179 | 14 | 8 | 200 |
| 200-315 | 30 | 40 | 200 | 32 | 8 | 200 |
| 200-315A | 22 | 30 | 187 | 28 | 8 | 200 |
| 200-315B | 18.5 | 25 | 173 | 24 | 8 | 200 |
| 200-400 | 45 | 60 | 200 | 50 | 8 | 200 |
| 200-400A | 37 | 50 | 187 | 44 | 8 | 200 |
| 200-400B | 30 | 40 | 174 | 38 | 8 | 200 |
| 200-200(I) | 22 | 30 | 400 | 12.5 | 8 | 200 |
| 200-250(I) | 30 | 40 | 400 | 20 | 8 | 200 |
| 200-250(I)A | 22 | 30 | 358 | 16 | 8 | 200 |
| 200-315(I) | 55 | 75 | 400 | 32 | 8 | 200 |
| 200-315(I)A | 45 | 60 | 374 | 28 | 8 | 200 |
| 200-315(I)B | 37 | 50 | 346 | 24 | 8 | 200 |
| 200-400(I) | 75 | 100 | 400 | 50 | 8 | 200 |
| 200-400(I)A | 75 | 100 | 374 | 44 | 8 | 200 |
| 200-400(I)B | 55 | 75 | 346 | 38 | 8 | 200 |
| 200-400(I)C | 45 | 60 | 320 | 32 | 8 | 200 |
| 250-400 | 110 | 150 | 500 | 50 | 10 | 250 |
Feature And Application
The cast iron vertical pipeline pump ISG vertical pipeline centrifugal pump is designed for transporting clean water and other liquids with similar physical and chemical properties. It is suitable for the following applications:
● Industrial Water Supply
● Urban Water Supply and Drainage
● High-Rise Building Water Pressure Boosting
● Fire-Fighting Pressure Boosting
● Garden Irrigation
● HVAC Refrigeration Circulation
● Bathroom Hot and Cold Water Circulation Pressure Boosting
● Long-Distance Transportation
● Equipment Integration
● The vertical structure ensures a compact design, requiring minimal installation space and presenting a sleek appearance.
● Inlet and outlet ports are of the same size and on the same centerline, simplifying installation.
● The pump operates with high concentricity, providing stability and low noise.
● Equipped with a mechanical seal made from wear-resistant materials like silicon carbide, ensuring reliable, leak-free operation, with a shaft seal of cemented carbide.
● It is convenient for maintenance. It is not necessary to remove the pipe. Just remove the pump cover nut and the motor and transmission components for maintenance.
Hot Tags: Cast Iron Vertical Pipeline Pump, China, Manufacturer, Supplier, Factory, Quality
Related Category
Send Inquiry
Please feel free to give your inquiry in the form below. We will reply you in 24 hours.
Related Products
