ISG Series Vertical Pipeline Pump - Chi Yuan Pumps | High Efficiency, Low Noise

The ISG series vertical pipeline pump represents a significant advancement in centrifugal pump technology, combining innovative design with robust performance. Developed through collaboration between technical experts and pump specialists, this series addresses a wide range of industrial needs, from water supply systems to chemical processing. This article provides an in-depth analysis of the ISG series, including its features, specifications, applications, and the company behind its development.

Product Overview

The ISG series is a single stage single suction piping centrifugal pump, designed to operate efficiently in diverse environments. It integrates advanced hydraulic models and performance parameters of IS centrifugal pumps, making it suitable for both standard and specialized applications. The series includes variants such as hot water pumps, high-temperature pumps, anti-corrosion chemical pumps, oil pumps, explosion-proof chemical pumps, and low-speed pumps, tailored to specific service conditions.

Key Features of the ISG Series

The ISG series is engineered to deliver high efficiency, energy conservation, and low noise operation. Its design incorporates several technical innovations that enhance performance and reliability:

• Vertical Structure: The pump features a vertical configuration with inlet and outlet ports of the same size and center line, enabling direct installation in pipelines like a valve. This design reduces floor space requirements and lowers construction costs.
• Compact and Stable Design: The impeller is directly mounted on the motor's extended shaft, minimizing axial dimensions. The pump and motor bearings are configured to balance radial and axial loads, ensuring smooth operation with minimal vibration and noise.
• Advanced Sealing Technology: Mechanical seals or combinations of mechanical seals are used, incorporating imported titanium alloy sealing rings, high-temperature resistant materials, and wear-resistant components to extend service life.
• Easy Maintenance: The pump allows for quick installation and maintenance without disassembling the pipeline system. All rotor components can be removed by simply loosening the union seat nuts.
• Flexible Operation: The series supports series and parallel running modes to meet varying flow rate and head requirements. It can be installed vertically or horizontally based on pipeline arrangements.

Technical Specifications

The ISG series adheres to international standards, including ISO 2858 and China's JB/T 53058-90 standards. Below is a detailed specification table:

Parameter	Specification
Design Type	Single-stage, single-suction centrifugal
Material	Cast iron, stainless steel (optional)
Maximum Pressure	1.6 MPa (system), 2.5 MPa (static test)
Temperature Range	-20°C to 100°C (standard), up to 200°C (custom)
Flow Rate	0.5–120 m³/h
Power Range	0.37–75 kW
Sealing Type	Mechanical seal (titanium alloy, wear-resistant)
Installation	Vertical or horizontal (customizable)
Standards Compliance	ISO 2858, JB/T 53058-90

Working Conditions and Limitations

The ISG series is designed for specific operational parameters to ensure optimal performance:

• Pressure: Suction pressure ≤ 1.0 MPa; system working pressure ≤ 1.6 MPa. For systems exceeding 1.6 MPa, cast steel wetted parts are recommended.
• Temperature: Ambient temperature
• Medium Characteristics: Solid particle content ≤ 0.1% by volume, with particle size

Applications of the ISG Series

The versatility of the ISG series makes it suitable for various industries:

• Water Supply Systems: Ideal for municipal and industrial water distribution due to its high efficiency and low noise.
• Chemical Processing: Anti-corrosion and explosion-proof variants handle aggressive chemicals safely.
• Heating and Cooling Systems: Hot water and high-temperature pumps are used in HVAC systems.
• Oil and Gas: Oil pumps and low-speed models ensure reliable performance in hazardous environments.
• Manufacturing: The compact design and easy maintenance make it a preferred choice for production lines.

Company Background: Chi Yuan Pumps Co., LTD.

The ISG series is developed by Chi Yuan Pumps Co., LTD., a leading manufacturer of industrial pumps based in Hebei, China. With a focus on innovation and quality, the company has established itself as a trusted supplier for both domestic and international markets. Their products are designed to meet global standards, ensuring reliability and durability in demanding environments.

Conclusion

The ISG series vertical pipeline pump exemplifies the synergy between advanced engineering and practical application. Its combination of efficiency, durability, and adaptability makes it a preferred solution for diverse industrial needs. For more information about the ISG series or other products from Chi Yuan Pumps Co., LTD., visit their official website Chi Yuan Pumps Co., LTD..

References

1. National Institute of Standards and Technology (NIST) – Standards and technical guidelines for pump design and performance.

2. ISG Series Product Page – Detailed specifications and applications.