Global Water Pump for Data Centers Market Research Report: Forecast (2026-2032)

Global Water Pump for Data Centers Market Key Takeaways

• The global water pump for data centers market was valued at USD 2.76 billion in 2025, reaching USD 3.14 billion in 2026 and USD 6.77 billion by 2032, at a CAGR of 13.68%.
• North America dominates the market, capturing approximately a 45% share in 2026.
• In 2026, centrifugal pumps led by pump type, accounting for nearly 92% share.
• Chilled water systems dominate cooling applications, holding around a 70% share in 2026.
• The industry remains moderately fragmented, with the top five players collectively contributing close to 40% share, reflecting competitive diversity alongside strong global leaders.

Global Water Pump for Data Centers Market Size and Outlook

The water pump for data centers market is projected to witness sustained growth at a CAGR of 13.68% during the forecast period. This growth trajectory is primarily driven by rising AI workloads and hyperscale infrastructure investments, which are significantly increasing thermal output. As a result, cooling demand is intensifying, requiring advanced pumping systems capable of sustaining continuous and efficient coolant circulation across high-density environments.

Investment momentum further reinforces this outlook. According to the International Energy Agency, capital expenditure by leading technology firms exceeded USD 400 billion in 2025 and is expected to rise by 75% in 2026, expanding the installed base of cooling infrastructure. This surge is accelerating the adoption of high-performance systems designed to improve cooling pump efficiency, ensuring optimal thermal management while minimizing energy consumption across large-scale facilities.

Sustainability frameworks are playing a defining role, particularly in Europe, as the Climate Neutral Data Centre Pact sets clear benchmarks, including Power Usage Effectiveness (PUE) targets of 1.3 (or 1.4 in warmer climates) for new facilities, renewable energy adoption targets of 75% by 2025 and 100% by 2030, and a Water Usage Effectiveness (WUE) target of 0.4 L/kWh by 2040. Notably, over 80 operators representing nearly 90% of Europe’s data center capacity have signed the pact, with approximately 95% meeting initial compliance requirements. These targets are accelerating adoption of energy-efficient pumps and optimized cooling architectures.

Technological innovation is emerging as a defining factor in future growth. The Global Data Center Pump Market, valued at approximately USD 3.14 billion in 2026, is projected to reach USD 6.77 billion by 2032, driven by the rapid expansion of AI-ready data centers, increasing cooling requirements, and rising investments in energy-efficient infrastructure. Smart and IoT-enabled platforms such as iPUMPNET demonstrate how real-time monitoring, predictive maintenance, and digital analytics can enhance system performance and reliability.

The adoption of such smart pump solutions is expected to accelerate as data centers prioritize uptime, efficiency, and automation. In conclusion, the convergence of AI-driven demand, sustainability mandates, and intelligent technologies will continue to redefine cooling infrastructure, positioning pump systems at the core of next-generation data center operations.

Global Water Pump for Data Centers Market Key Indicators

• The International Energy Agency highlights a sharp rise in data center electricity consumption, projected to increase from 485 TWh in 2025 to nearly 950 TWh by 2030. This surge directly amplifies thermal output within server environments, necessitating higher coolant flow rates. As a result, cooling systems increasingly depend on efficient cooling water systems to manage continuous heat dissipation across large-scale facilities.
• Water consumption trends further underline the growing burden on cooling infrastructure. According to LBNL, U.S. data centers consumed 17 billion gallons of water in 2023, with projections indicating a twofold to fourfold increase by 2028. This escalation strengthens reliance on fluid circulation pumps, which are essential for maintaining stable water movement across cooling towers, condensers, and heat exchangers.
• India’s rapid digital expansion is reflected in its installed data center capacity, which rose from 375 MW to approximately 1,500 MW by 2025, as reported by PIB. This fourfold growth significantly increases cooling requirements, driving demand for scalable thermal management pumps capable of supporting expanding infrastructure and maintaining operational efficiency in high-density computing environments.
• A notable acceleration in AI-driven workloads is reshaping cooling needs. The IEA reports a 50% surge in electricity demand from AI-focused data centers in 2025 alone. Such high-density environments exceed traditional air-cooling limits, accelerating adoption of liquid cooling systems and increasing dependence on CDU pump systems to ensure precise and continuous coolant distribution.
• China’s digital infrastructure strategy continues to expand computing capabilities at scale. Under the 2025 Digital China Action Plan, the government targets over 300 EFLOPS of computing power, significantly increasing demand for advanced cooling infrastructure. This expansion reinforces the need for high-performance centrifugal pumps to manage large volumes of coolant within high-capacity data center environments.
• Saudi Arabia’s National Data Center Strategy aims to achieve 1.5 GW of capacity by 2030, positioning the country as a regional digital hub. This rapid infrastructure buildout is expected to elevate cooling demands across hyperscale facilities, driving adoption of efficient liquid cooling pumps to support high-density workloads and ensure consistent thermal regulation under extreme climatic conditions.
•  A forward-looking perspective from the U.S. Department of Energy indicates that national data center electricity demand could double or even triple by 2028, largely fueled by hyperscale expansion and AI-driven workloads. The associated LBNL analysis underscores escalating infrastructure requirements, reinforcing the importance of advanced cooling architectures and reliable energy-efficient pumps to manage rising thermal loads and ensure uninterrupted operations.

Global Water Pump for Data Centers Market Scope

Global Water Pump for Data Centers Market Growth Drivers

High-Power AI Infrastructure Accelerating Pump Demand

The rapid escalation in AI server rack power density is fundamentally reshaping thermal management requirements, directly accelerating growth in the water pump for data centers industry. Modern AI systems such as NVIDIA’s GB200 NVL72 operate at approximately 120 kW per rack, far exceeding traditional CPU and GPU configurations. At such levels, air cooling becomes technically infeasible, making liquid cooling pumps and continuous coolant circulation essential components of data center infrastructure.

This transition is further intensified by successive hardware generations, as NVIDIA’s GB300 NVL72 and upcoming Vera Rubin platform are expected to push rack densities toward 600 kW, significantly increasing thermal loads. As heat generation scales, cooling architectures must rely on high-pressure pumps to sustain efficient coolant flow across primary and secondary loops, ensuring consistent heat dissipation in high-density environments.

Additionally, the complexity of modern cooling ecosystems is expanding, with coolant distribution units playing a central role in managing localized thermal loads. These systems depend heavily on coolant pumps to maintain stable circulation across multiple cooling loops and system layers. Collectively, rising AI workloads are transforming cooling into a mission-critical function, reinforcing the indispensable role of advanced pumping systems.

Recent Trends

Hyperscalers Shift to In-House Liquid Cooling Architectures

Hyperscale operators are increasingly internalizing liquid cooling system design, marking a structural shift in the water pump for data centers industry. Instead of relying on third-party cooling solutions, companies are embedding thermal management directly into rack-level architectures. This transition is driven by the need for higher efficiency, reduced latency in heat removal, and improved operational control, significantly increasing demand for CDU pump systems across modern data center environments.

The adoption of direct-to-chip cooling is accelerating as AI workloads continue to intensify and rack densities rise beyond traditional cooling limits. In these systems, coolant distribution units are deployed closer to server racks, enabling precise and localized heat extraction. Such configurations rely on compact and reliable fluid control systems to regulate continuous coolant flow, ensuring stable performance under extreme thermal loads and minimizing inefficiencies in heat transfer.

A key example is Amazon Web Services, which developed an in-row heat exchanger system for next-generation AI infrastructure, moving away from conventional third-party cooling solutions. This shift highlights a broader industry trend toward customized, in-house thermal management strategies. Collectively, the move toward integrated, rack-level liquid cooling is strengthening the role of modular cooling systems supported by advanced pumping technologies.

Global Water Pump for Data Centers Market Opportunities and Challenges

Water Constraints Accelerating Sustainable Cooling Innovation

Water scarcity is emerging as a critical constraint on data center expansion, particularly in arid and high-growth regions, directly impacting the Global water pump for data centers industry. A single hyperscale facility can consume up to 1.5 million litres of water per day for cooling and humidification, intensifying regulatory scrutiny and community opposition. This growing pressure limits site selection flexibility and raises operational risks, reinforcing the need for efficient water circulation systems.

Rising AI compute density further amplifies this challenge by increasing thermal loads and water dependency. As cooling demand escalates, reliance on traditional evaporative systems becomes less sustainable, exposing operators to water supply disruptions and stricter environmental compliance requirements. These constraints are compelling data center operators to reassess infrastructure strategies, particularly in regions where water availability directly influences project feasibility and long-term scalability.

Simultaneously, this challenge is unlocking a significant opportunity through the adoption of closed-loop liquid cooling systems. Microsoft’s next-generation data centers, introduced in 2024, utilize chip-level closed-loop designs that eliminate water consumption for cooling and reduce Water Usage Effectiveness to 0.30 L/kWh. These systems rely entirely on continuous circulation enabled by closed-loop cooling architectures and advanced cooling solutions, creating strong demand for high-reliability pumping systems. These sustainability pressures are accelerating innovation, positioning intelligent pump technologies as central to next-generation data center cooling.

Segmentation Insights

Centrifugal Pumps Lead Due to Operational Efficiency and Scalability

Centrifugal pumps account for approximately 92% of total revenue in the water pump for data centers demand, reflecting their widespread adoption across hyperscale and enterprise facilities. Their dominance is driven by the ability to handle large volumes of coolant efficiently, making them well suited for continuous-duty cooling applications. These centrifugal pumps form a critical part of data center cooling infrastructure, ensuring stable flow and reliable thermal management.

A key technical advantage of centrifugal pumps lies in their adherence to pump affinity laws, where power consumption varies with the cube of rotational speed. This principle enables substantial energy savings through variable speed operation; for instance, reducing pump speed by 20% can lower power consumption by approximately 49%, demonstrating strong efficiency potential in dynamic environments using fluid circulation pumps.

The segment includes horizontal end-suction, vertical inline, split-case, and multistage booster configurations, each tailored to specific operational requirements within data center infrastructure. While positive displacement pumps including gear, vane, and progressive cavity types, serve niche use cases requiring precise flow control, centrifugal pumps remain the preferred choice due to their scalability, efficiency, and alignment with large-scale cooling system requirements. By pump type, the market is categorized into the following segments:

• Centrifugal Pumps
  • Horizontal End-Suction
  • Vertical Inline
  • Split-Case
  • Multistage Booster
• Positive Displacement Pumps
  • Gear Pumps
  • Vane Pumps
  • Lobe/Twin-Screw
  • Progressive Cavity

Chilled Water Systems Dominate Data Center Cooling Applications

Chilled water systems account for approximately 70% of the cooling system application share, underscoring their dominance in the water pump for data centers landscape. Their widespread adoption is attributed to their ability to support large-scale operations with consistent thermal control. These systems are integral to centralized cooling architectures, where water pump systems ensure continuous flow and stability across extensive data center environments.

A major advantage of chilled water systems lies in their ability to deliver efficient heat dissipation across high-density computing setups. By circulating temperature-controlled water through interconnected networks, they maintain stable operating conditions while supporting energy optimization. This approach allows operators to handle fluctuating workloads effectively, ensuring reliable performance without compromising cooling efficiency in demanding environments.

While alternative systems such as liquid cooling distribution and condenser water setups are evolving, chilled water systems remain foundational due to their proven scalability and adaptability. Their structured design, based on interconnected cooling loops, enables seamless integration with both traditional and advanced cooling technologies. Collectively, these factors reinforce their sustained leadership within the Global water pump for data centers industry. The study analyzes the following primary cooling system applications:

• Chilled Water Systems
• Condenser Water Systems
• Liquid Cooling Distribution Systems
• Others

Global Water Pump for Data Centers Market Geographical Outlook

North America accounts for approximately 45% of global demand in the water pump for data centers market, supported by the region’s strong presence of hyperscale data centers and advanced digital ecosystems. The United States continues to lead due to rapid expansion in cloud computing and AI-driven infrastructure, increasing reliance on efficient thermal systems to maintain stable operating conditions across large-scale facilities.

Capital expenditure trends further strengthen regional dominance. The four largest U.S. hyperscalers are projected to invest up to USD 630 billion in 2026, a significant rise from USD 388 billion in 2025. This surge is accelerating the development of new facilities and modernization of existing ones, driving demand for enhanced heat management capabilities to address rising power densities and operational complexity.

At the regional level, Northern Virginia remains the largest data center hub globally, reinforcing the United States’ position as a central infrastructure hub. The concentration of high-density facilities requires continuous and efficient fluid transfer mechanisms to support cooling operations. Collectively, sustained investments and infrastructure concentration firmly position North America as the leading growth contributor in the Global water pump for data centers industry.

Global Water Pump for Data Centers Market Competitive Analysis

The water pump for data centers industry is led by five major players like Grundfos Holding A/S, Xylem Inc., Flowserve Corporation, Wilo SE, and KSB SE & Co. KGaA. Collectively, these players are estimated to account for approximately 40% of the total market share, reflecting a moderately fragmented market structure. While leading firms maintain strong positions through technological expertise, global distribution, and product portfolios, the presence of multiple regional and specialized manufacturers intensifies competition.

Leading Companies in Water Pump for Data Centers Market

• Grundfos Holding A/S
• Xylem Inc.
• Flowserve Corporation
• KSB SE & Co. KGaA
• Wilo SE
• Sulzer Ltd.
• EBARA Corporation
• ITT Inc.
• Pentair plc
• Armstrong Fluid Technology Inc.
• Danfoss A/S
• Parker-Hannifin Corporation
• SPP Pumps Limited
• Kirloskar Brothers Limited
• Nanfang Pump Industry Co., Ltd. (CNP)
• Others

Global Water Pump for Data Centers Industry News and Recent Developments

April 2026: LG Electronics Showcases AI Data Center Cooling Solutions at Data Center World 2026

LG Electronics introduced advanced AI-focused cooling technologies at Data Center World 2026. The portfolio included high-efficiency liquid cooling systems, CDU-integrated thermal solutions, and AI-enabled cooling controls designed to support next-generation data centers handling increasingly dense AI workloads. The solutions aim to improve thermal performance while reducing energy consumption across hyperscale and enterprise environments.

Impact Analysis: The development reflects accelerating industry demand for liquid cooling systems capable of managing extreme thermal loads generated by AI clusters. As hyperscale operators deploy more power-intensive infrastructure, high-performance cooling solutions become critical for maintaining efficiency and system reliability. The advancement supports broader adoption of direct liquid cooling architectures, creating additional opportunities for suppliers of high-efficiency pumps, coolant distribution systems, and thermal management components.

September 2025: Johnson Controls Launches 1MW Coolant Distribution Unit (CDU)

Johnson Controls launched a 1MW coolant distribution unit (CDU) designed to support high-density liquid-cooled data centers. The system is engineered to manage increasing thermal loads from AI infrastructure while enabling efficient coolant delivery across advanced liquid cooling environments.

Impact Analysis: The launch demonstrates growing investment in rack-level and facility-scale liquid cooling infrastructure as AI workloads drive higher power densities. High-capacity CDUs are becoming critical components in modern cooling architectures, enabling efficient coolant circulation and heat transfer. The introduction of larger CDU platforms is expected to accelerate adoption of liquid cooling ecosystems, supporting sustained demand for high-reliability pumps and advanced thermal management technologies across hyperscale facilities.

March 2025: CoolIT Announces High-Performance Liquid Cooling Technology for AI Infrastructure

CoolIT Systems announced a next-generation liquid cooling platform designed for high-density AI and accelerated computing environments. The company stated that the solution delivers industry-leading thermal performance for advanced AI servers and supports increasing power requirements associated with next-generation GPU architectures.

Impact Analysis: The development reflects accelerating industry demand for liquid cooling systems capable of managing extreme thermal loads generated by AI clusters. As hyperscale operators deploy more power-intensive infrastructure, high-performance cooling solutions become critical for maintaining efficiency and system reliability. The advancement supports broader adoption of direct liquid cooling architectures, creating additional opportunities for suppliers of high-efficiency pumps, coolant distribution systems, and thermal management components.