Horizontal centrifugal water pumps

Vertical Pipeline Centrifugal Pumps for Industrial, Commercial, and Municipal Applications

Our comprehensive range of vertical pipeline centrifugal pumps is engineered to meet the diverse demands of modern fluid handling across industries worldwide. From clean water supply systems in urban infrastructure to high-temperature circulation in industrial boilers, our solutions ensure reliable performance under varying conditions. Designed with precision and built for durability, these pumps support efficient operation in HVAC systems, fire protection networks, chemical processing plants, and more — all while maintaining compliance with global safety and environmental standards.

Key features include corrosion-resistant materials, optimized impeller design for reduced energy consumption, and robust mechanical seals that minimize leakage risks. Each model integrates advanced engineering principles to deliver consistent flow rates, stable pressure output, and low maintenance requirements — making them ideal for both continuous and intermittent duty cycles.

The ISG series is tailored for clean liquid transfer up to 80°C, perfect for municipal water distribution, building pressurization, irrigation, and chilled water loops in air conditioning systems. The IRG variant extends this capability to hot water applications (up to 120°C), commonly used in district heating systems, hotel boiler circuits, and commercial laundry operations. For extreme thermal environments, the GRG pump handles temperatures up to 240°C — critical in power generation, metallurgical processes, and heavy-duty heating installations. Chemical compatibility is ensured by the IHG and IHGB models: the former transports non-abrasive, water-like corrosive fluids (-20°C to +120°C) across sectors like pharmaceuticals, textiles, and food processing; the latter, a stainless steel explosion-proof version, safely manages flammable liquids such as solvents and fuels in hazardous locations. Additionally, the ISGD low-speed option provides quiet operation for noise-sensitive areas including offices, hospitals, and residential complexes where HVAC system efficiency must not compromise comfort.

These pumps are widely adopted in industrial facilities, commercial buildings, and public utilities due to their adaptability, long service life, and minimal downtime. Whether you're managing a high-rise building’s water pressure needs or optimizing a chemical plant’s process flow, our vertical pumps offer scalable, sustainable, and cost-effective solutions. Their modular design simplifies installation, reduces footprint requirements, and supports easy integration into existing piping networks — a key advantage for retrofit projects and new construction alike.

Users consistently report improved operational stability, enhanced energy savings, and reduced wear on connected equipment thanks to smooth startup characteristics and balanced hydraulic forces. Many appreciate the versatility of selecting from multiple material options — including cast iron, stainless steel, and specialized alloys — to match specific media properties and environmental constraints.

Frequently asked questions often center around temperature limits, suitability for aggressive chemicals, and noise levels during operation. Our products are rigorously tested to exceed industry benchmarks, with clear labeling for maximum allowable operating temperatures and compatible fluid types. Installation guidelines and maintenance schedules are provided to maximize lifespan and ensure safe, uninterrupted service. With proper care, these pumps can operate reliably for over 10 years, delivering exceptional return on investment in any global market outside China and its territories.

Product Categories : Centrifugal Pump