Product Q&A
Oct. 27, 2025
Industrial operations across Southeast Asia rely on a hidden, yet essential, workhorse: the centrifugal pump. From the sprawling oil and gas refineries in Singapore to the vital water treatment plants in Vietnam and the bustling manufacturing hubs in Thailand, these pumps are the heart of fluid transfer systems. They provide the power needed to move liquids efficiently and reliably, making them critical for operational success, safety, and productivity. As industries evolve and demand for greater efficiency grows, selecting the right pump is more important than ever.
This guide explores the top five industrial centrifugal pump brands making a significant impact in the Southeast Asian market for 2025. We will look at what makes each brand stand out, their key product features, and their common applications. By understanding the strengths of these industry leaders, you can make a more informed decision for your own operational needs.
Choosing a high-performance centrifugal pump directly influences an industrial facility's bottom line. A reliable pump minimizes downtime, reduces maintenance costs, and ensures consistent production output. In sectors like chemical processing or oil and gas, a pump failure can lead to significant financial losses and serious safety hazards. In contrast, an efficient pump lowers energy consumption, contributing to both sustainability goals and reduced operational expenses. For these reasons, leading companies in Southeast Asia invest in trusted brands known for their durability and performance.
Streampumps has quickly established itself as a formidable player in the Southeast Asian market, known for its blend of innovative design and cost-effectiveness. The brand focuses on delivering high-quality, reliable pumps that meet international standards without the premium price tag often associated with legacy brands. This value proposition has made it a popular choice for new projects and facility upgrades across the region.
Key Features
· Energy Efficiency: Streampumps designs its impellers and casings with advanced hydraulic modeling, optimizing fluid flow to reduce energy consumption.
· Robust Construction: The company uses durable materials like ductile iron and stainless steel, ensuring longevity even in demanding environments. Many models feature heavy-duty bearings and mechanical seals to prevent leaks and reduce wear.
· Modular Design: Many of their pump series offer interchangeable components, which simplifies maintenance, reduces spare parts inventory, and allows for easier upgrades.
Popular Applications
Streampumps are widely used in general industrial applications, including water supply and boosting, HVAC systems, and light chemical transfer. Their versatility makes them a go-to solution for manufacturing plants and commercial building services.

A global leader with a long history of engineering excellence, SULZER is synonymous with high-performance pumping solutions for critical applications. The brand is highly respected in Southeast Asia's oil and gas, power generation, and water sectors. SULZER's reputation is built on its ability to handle complex and challenging fluid-handling tasks with exceptional reliability.
Key Features
· Advanced Hydraulics: SULZER invests heavily in research and development, resulting in pumps with superior efficiency and performance, particularly for high-pressure and high-flow applications.
· Customization: The company offers highly engineered solutions tailored to specific customer requirements. This includes pumps designed for corrosive fluids, abrasive slurries, and extreme temperatures.
· Comprehensive Service Network: SULZER maintains a strong presence in Southeast Asia with service centers that provide maintenance, repairs, and technical support, ensuring maximum uptime for their customers.
Popular Applications
You will find SULZER pumps in the most demanding environments, such as offshore oil platforms, hydrocarbon processing plants, large-scale municipal water treatment facilities, and fossil fuel or nuclear power plants. Their pumps are designed for mission-critical services where failure is not an option.

FLOWSERVE is another powerhouse in the industrial pump market, offering one of the most comprehensive portfolios of fluid motion and control products. In Southeast Asia, FLOWSERVE is recognized for its innovation and its ability to provide integrated solutions that include pumps, seals, and valves. This holistic approach helps customers optimize their entire fluid management system.
Key Features
· Broad Product Range: FLOWSERVE offers a vast selection of centrifugal pumps, including API 610 compliant pumps for the petroleum industry, chemical process pumps, and general service pumps.
· Sealing Technology: As a leader in mechanical seals, FLOWSERVE integrates advanced sealing solutions into their pumps, which minimizes fugitive emissions and enhances safety, particularly in chemical and petrochemical plants.
· Intelligent Pumping: The company is at the forefront of IoT and smart technologies, offering monitoring systems that provide real-time data on pump health and performance to enable predictive maintenance.
Popular Applications
FLOWSERVE pumps are prevalent in the chemical, oil and gas, and power generation industries. Their adherence to stringent standards like API makes them a top choice for refineries and petrochemical complexes across the region.

ANDRITZ Group, an international technology group, provides a wide range of centrifugal pumps known for their robustness and efficiency. In Southeast Asia, ANDRITZ has a strong foothold in the pulp and paper, mining, and water sectors. The brand is celebrated for its ability to deliver large, custom-engineered pumps for high-flow applications.
Key Features
· High-Capacity Designs: ANDRITZ specializes in large single-stage and multi-stage pumps capable of moving vast quantities of water or other fluids, making them ideal for municipal water supply, desalination, and flood control.
· Wear-Resistant Materials: For industries like mining and pulp processing, ANDRITZ offers pumps constructed with special alloys and coatings that resist abrasion and corrosion from aggressive slurries.
· Sustainability Focus: The company designs its pumps for high efficiency, helping customers reduce their carbon footprint and achieve sustainability targets through lower energy use.
Popular Applications
ANDRITZ pumps are essential in pulp and paper mills for stock preparation, in the mining industry for dewatering and slurry transport, and in large-scale water infrastructure projects, including irrigation and water treatment plants.

While well-known for its regenerative turbine and sliding vane pumps, Ebsray, part of the PSG Dover group, also offers specialized centrifugal pumps that have found a niche in the Southeast Asian market. Ebsray is particularly recognized for its expertise in handling liquefied gases like LPG, Autogas, and ammonia.
Key Features
· Specialized Gas Handling: Ebsray centrifugal pumps are engineered to handle low-NPSH (Net Positive Suction Head) conditions, making them exceptionally good at transferring volatile liquids that can easily vaporize.
· Safety and Compliance: The brand designs its products to meet strict international safety standards for handling hazardous and flammable fluids, a critical requirement in the LPG and chemical industries.
· Compact and Reliable: Ebsray pumps are known for their reliable performance and are often designed for specific, demanding applications where standard pumps might fail.
Popular Applications
Ebsray pumps are a leading choice for LPG terminals, bottling plants, and Autogas refueling stations. They are also used in chemical plants for safely transferring other volatile liquids and industrial gases.

The industrial landscape of Southeast Asia continues to grow and modernize, and the demand for efficient and reliable fluid handling solutions has never been greater. The five brands highlighted here—Streampumps, SULZER, FLOWSERVE, ANDRITZ, and Ebsray—represent the forefront of centrifugal pump technology in 2025. Each offers a unique set of strengths, from Streampumps' value-driven engineering to SULZER's critical-service expertise and Ebsray's specialized gas-handling capabilities.
By choosing the right pump from a trusted manufacturer, industrial operators can enhance their productivity, improve safety, and lower long-term operational costs. These pumps are more than just equipment; they are fundamental components that power the region's industrial progress and ensure its continued competitiveness on the global stage.
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