Data Center Cooling CDU Pumps Market Revenue to Attain USD 5,500.47 Mn by 2035

Data Center Cooling CDU Pumps Market Revenue and Trends 2026 to 2035

The global data center cooling CDU pumps market revenue surpassed USD 320 million in 2025 and is predicted to attain around USD 5,500.47 Million by 2035, growing at a CAGR of 32.90%. The market is driven by the rising power density of AI and supercomputer clusters, which require an enhanced cooling system to handle the increasing thermal load, as well as the recent trend to decrease Power Usage Effectiveness (PUE).

Liquid Heartbeat of Data Centers

The data center cooling CDU pumps market covers the pumps used in coolant distribution units (CDUs) to deliver liquid coolant through the IT equipment’s cold plates and heat exchangers. They act as the “heart” of the liquid cooling system, delivering a controlled supply of liquid coolant in order to cool the huge amount of heat released by processors and GPUs. This market involves different pump technologies like centrifugal, magnetic drive, and positive displacement pumps, which are chosen according to performance parameters and operational factors.

The market involves pumps in CDUs for both direct-to-chip and immersion cooling solutions, ranging from single-server units to large-scale and redundant pump systems used in hyperscale data centers. This market also involves variable frequency drives (VFDs), sensors, and control systems that help manage the intelligent flow and energy optimization. The applications of this market include AI and high-performance computing clusters, enterprise data centers, colocation centers, and edge computing solutions.

Compact Pumps Provide Higher Flow for AI Data Center Cooling

The data center cooling CDU pumps market is making progress with new pump designs that provide higher flow rates despite not requiring any increased physical footprint. Next-generation pumps consist of several pump modules with built-in redundancy capabilities to cope with the growing power density of AI and high-performance computing clusters while being efficient in terms of energy consumption. In 2025, Panasonic announced a new compact cooling pump solution for AI data centers, which provides 75% more flow, from 40 to 70 liters per minute, without any physical increase in size. The CDU consists of 3 compact pump modules in a 4U rack form factor, with 2 pump modules working all the time and the third one acting as a backup to ensure cooling redundancy.

High-Capacity CDUs Hit Market to Enable AI Infrastructure Scaling

Data center operators are quickly switching to high-capacity coolant distribution units (CDUs) in order to cope with the heat generated by AI infrastructure and clusters of high-performance computing. The next-generation CDUs have scalable cooling capabilities and redundant pumps and failover mechanisms to provide continuous cooling for AI workloads. In 2026, Schneider Electric introduced the MCDU-70, a 2.5 MW CDU under its Motivair brand that can be used for cooling high-density data centers and gigawatt AI factories. This new CDU extends the range of Schneider’s products for liquid cooling up to 2.5 MW from 105 KW and is specifically developed to meet the demands of heat dissipation of next-generation GPUs.

Governments Acknowledge CDUs as a Vital Component of AI Infrastructure

Governments across the world have introduced legislation to provide official acknowledgement and encourage the deployment of advanced liquid cooling systems for AI and high-performance computing. These bills explicitly recognize the critical importance of CDU and its pump as the interoperable part necessary for the efficient performance of the next-generation data centers. H.R. 5332 – Liquid Cooling for AI Act of 2025, introduced in the U.S. Congress in 2025, explicitly acknowledges that the successful deployment of liquid cooling requires interoperable parts such as coolant distribution units (CDUs), secondary loops, manifolds, valves, and pumps.

Boyd Introduces 2 MW Coolant Distribution Unit for AI Data Centers

In 2025, Boyd Corp unveiled the ROL4000, a 2 MW large-scale coolant distribution unit, intended for AI data centers. It is based on the design philosophy of the Google Deschutes Fifth Generation CDU. It delivers 2 MW of cooling capacity with a 3 °C approach temperature and offers 80 PSI of pressure. It includes seamless N+1 pumps and redundancy in the power delivery for each circuit. This product places Boyd in a position to compete in the fast-growing industry of high-density liquid cooling systems due to the increase in demand for such services from the AI sector.

Market Segmentation Overview

• By cooling technology, the liquid cooling segment led the data center cooling CDU pumps market with a 63% share in 2025, since CDU pumps form the critical core of any liquid cooling solution, and the swift adoption of AI and high-performance computing clusters with high-density infrastructure has made it imperative to adopt liquid cooling. The infrastructure of liquid cooling, such as cold plates and immersion tanks, is dependent on CDU pumps to circulate the coolant and handle the heat load.
• By cooling technology, the air-assisted liquid cooling segment is expected to expand at the highest CAGR of 19.4% during the forecast period, because it provides an optimal solution between the conventional air cooling method and the liquid-cooling method. The costliness and complexities involved in the adoption of a liquid cooling system dissuade many users from implementing it. However, this segment solves the problem since it provides enhanced cooling capabilities without the need to change the existing infrastructure significantly.
• By CDU type, the rack CDU segment dominated the market with a 38% share in 2025, due to the fact that it is the most pragmatic and most used liquid cooling design, where the CDU is placed right next to or inside the server rack to decrease the distance travelled by the coolant loops. This segment allows for effective thermal control of the racks, which is scalable based on the power density of each compute cluster.
• By CDU type, the modular CDU segment is expected to grow at the fastest CAGR of 20.6% from 2026 to 2035, owing to its ability to scale up the cooling capabilities incrementally as the load of AI workloads increases. This gives room to data centers to deploy cooling solutions whenever required without spending money upfront on deploying more cooling capacity than is required.
• By pump type, the centrifugal pumps segment led the data center cooling CDU pumps market with a 61% share in 2025 because of their reliability, efficiency, and cost-effectiveness in pumping large quantities of coolant at the pressures needed by most liquid cooling systems for use in AI and enterprise computing data centers. The centrifugal pumps have a simple design, have a long life, and are capable of handling varying flow rates.
• By pump type, the magnetic drive pumps segment is expected to expand at the highest CAGR of 19.8% during the forecast period, since it negates any danger of coolant leakage, which is an important factor in AI data centers where any amount of leakage poses a threat to the valuable GPUs. This segment uses magnetic coupling technology rather than mechanical seals in the pumps, making them safe from any leakage.
• By application, the AI computing segment dominated the market with a 34% share in 2025 and is expected to grow at the fastest CAGR of 22.1% from 2026 to 2035, because it has a very high power density of AI training and inference clusters, which typically exceed 50 to 100 kW per rack. This mandates the use of liquid cooling to ensure high performance and reliability.
• By application, the cloud computing segment held the second-largest market share of 27% in 2025 because it boasts the biggest installed base of data centers worldwide, where leading cloud service providers have hundreds of data centers, many of which are being retrofitted with liquid cooling systems to cope with increased densities of compute loads.
• By end user, the cloud service providers segment led the market with a 35% share in 2025, owing to the fact that they operate hyperscale and colocation data centers, which have a very dense AI and HPC infrastructure and therefore the largest number of liquid cooling installations and CDU pumps. 
• By end user, the healthcare segment is expected to expand at the highest CAGR of 20.2% during the forecast period, due to the widespread application of AI in imaging, genomics, and drug discovery, all of which require dense computing capabilities producing much higher heat levels that cannot be handled by conventional cooling technologies.

Regional Analysis

North America dominated the data center cooling CDU pumps market with a 39% share in 2025 because of the significant concentration of hyperscale and AI data centers and the presence of prominent AI companies that have invested billions in liquid cooling to help them deploy new AI clusters in regions that need high-density thermal management. The U.S. led the market in North America due to the significant infrastructure investment in AI, availability of major CDU pump suppliers, and fast-growing AI compute capacity in traditional technology hubs and new data center locations such as Northern Virginia, Dallas, and Phoenix. Canada witnessed notable market growth owing to its vibrant data center industry and widespread usage of liquid cooling in its growing colocation and AI infrastructure, backed by government programs encouraging energy-efficient data centers and plentiful sources of renewable energy and a cold climate.

Asia-Pacific is expected to grow at the fastest CAGR of 19.8% from 2026 to 2035, due to the fact that it is experiencing the fastest growth of data centers, owing to huge investments in AI infrastructure and the need to cool densely packed AI clusters in a tropical environment.  China led the market in Asia-Pacific because of extensive AI infrastructure deployment, along with the efforts of the government to encourage locally-made technology and improve energy efficiency, aided by an emerging local CDU industry that is meeting the local needs as well as supplying pumps to other parts of the region. India is a significant contributor to the market owing to its large-scale data center capacity expansion, which is fueled by the rise in cloud services and AI services, along with the government's efforts to establish the country as a digital infrastructure hub.

Europe held the third-largest market share of 24% in 2025, driven by significant impetus on sustainability, energy efficiency, and engineering capabilities, with companies from this region establishing the worldwide benchmark in high-quality and highly efficient pumps used in critical AI infrastructure. Germany dominated the market in Europe owing to its advanced pump engineering infrastructure, the significant presence of prominent pump manufacturers, and the Industry 4.9 initiative, which continues to push innovation in pump design and advanced intelligent cooling control systems. The U.K. witnessed notable market growth due to the fact that London has the largest colocation facility in the world, early adoption of advanced liquid cooling technologies, and a legacy of engineering and design of innovative solutions.

Data Center Cooling CDU Pumps Market Coverage

Top Companies in the Data Center Cooling CDU Pumps Market

Grundfos Holding A/S, WILO SE, Xylem, and Flowserve are some of the key players that manufacture data center cooling CDU pumps. EBARA Corporation, KSB, and Johnson Electric Holdings Limited are top-tier producers of advanced CDU pumps. Nidec Corporation is the world leader in CDU technology shipments. Sundyne offers a range of sealless magnetic drive pumps for CDUs. Panasonic designs liquid-cooling pumps designed for the CDU of data centers.

Segments Covered in This Report

By Cooling Technology

• Liquid Cooling
  • Direct-to-Chip Liquid Cooling
  • Immersion Cooling
    • Single-phase Immersion
    • Two-phase Immersion
• Hybrid Cooling
• Air-Assisted Liquid Cooling

By Cooling Architecture

• Primary Cooling Loop
• Secondary Cooling Loop
• Rack-Level Cooling
• Row-Level Cooling
• Facility-Level Cooling

By CDU Type

• Rack CDU
• In-Row CDU
• Centralized CDU
• Modular CDU
• Portable CDU

By Pump Type

• Centrifugal Pumps
  • Single-stage
  • Multi-stage
• Positive Displacement Pumps
  • Gear Pumps
  • Screw Pumps
  • Diaphragm Pumps
• Magnetic Drive Pumps

By Flow Rate

• Below 100 L/min
• 100-300 L/min
• 300-600 L/min
• Above 600 L/min

By Pressure Rating

• Low Pressure (<3 bar)
• Medium Pressure (3–6 bar)
• High Pressure (>6 bar)

By Material

• Stainless Steel
• Cast Iron
• Brass
• Engineering Plastics
• Composite Materials

By Data Center Type

• Enterprise Data Centers
• Colocation Data Centers
• Hyperscale Data Centers
• Edge Data Centers
• High Performance Computing (HPC) Data Centers

By Application

• AI Computing
• Cloud Computing
• HPC
• Enterprise IT
• Telecommunications
• Cryptocurrency Mining

By End User

• Cloud Service Providers
• Colocation Providers
• Government
• BFSI
• Healthcare
• Manufacturing
• Research Institutions
• Telecom Operators

By Distribution Channel

• Direct Sales
• System Integrators
• OEM Partnerships
• Value Added Resellers (VARs)

By Region

• North America
• Latin America
• Europe
• Asia-pacific
• Middle and East Africa

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