Horizontal Split Casing Pumps Market – Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Material Type (Steel, Iron, Others), By Application (Process, Utility), By End-Use (Agriculture & Lift Irrigation, Building Services, Power, Water & Wastewater, Oil & Gas, Chemicals, Other), By Region, By Competition 2020-2030F

Market Overview

The Global Horizontal Split Casing Pumps Market was valued at USD 3.89 billion in 2024 and is expected to reach USD 5.41 billion by 2030 with a CAGR of 5.65% through 2030. Horizontal Split Casing Pumps are centrifugal pumps designed with a split casing that allows for easy maintenance and inspection without disassembling the entire pump. The casing is horizontally split, which simplifies access to the internal components, making repairs and replacements more efficient. These pumps are commonly used in industries requiring large volumes of fluid transfer, such as water treatment, HVAC systems, power generation, and oil and gas. The horizontal split casing design enables these pumps to handle high flow rates, operate at various pressures, and work with both clean and slightly contaminated liquids. As industries face increasing demand for more efficient, reliable, and cost-effective fluid-handling solutions, the Horizontal Split Casing Pumps Market is experiencing significant growth. This growth is driven by the rising need for high-performance pumps in large-scale applications like municipal water supply, irrigation, and wastewater management, where reliability and ease of maintenance are crucial. The increasing focus on energy efficiency and reduced operational costs is pushing industries to adopt more durable and energy-efficient pumping systems, with horizontal split casing pumps offering excellent performance in these areas. The expansion of urbanization and industrialization, particularly in emerging economies, further fuels the demand for infrastructure that requires high-capacity pumps for water treatment, sewage management, and irrigation systems. In the oil and gas sector, where pumping large volumes of liquids at high pressures is essential, the adoption of horizontal split casing pumps is growing due to their ability to handle the challenges of harsh environments and high-flow operations. Technological advancements in pump materials and design, coupled with rising investments in industrial infrastructure, are driving innovation in horizontal split casing pump designs, improving their efficiency and lifespan. The increasing focus on automation and predictive maintenance, where advanced monitoring systems are used to predict pump performance and potential failures, is enhancing the operational efficiency of these pumps, making them more attractive for large-scale operations. As the demand for industrial automation, water conservation, and sustainable energy solutions rises, the market for horizontal split casing pumps is expected to continue its upward trajectory, driven by their versatility, ease of maintenance, and ability to meet the ever-growing demands of modern infrastructure and industrial applications.

Key Market Drivers

Rising Demand for Efficient Water and Wastewater Management Systems

The increasing global population, rapid urbanization, and growing industrial activities are placing immense pressure on water resources and wastewater treatment systems. As a result, there is a significant rise in the demand for efficient water and wastewater management solutions across the world. Horizontal split casing pumps are highly valued in this regard due to their ability to handle large volumes of water at various pressures with high efficiency. These pumps are widely used in water treatment plants, municipal water supply systems, and sewage treatment facilities, offering superior performance, reliability, and ease of maintenance. In regions experiencing water scarcity or poor infrastructure, municipalities are investing in upgrading and expanding their water treatment systems, which in turn drives the demand for high-capacity, durable, and easy-to-maintain pumps like horizontal split casing pumps. These pumps are designed to work in harsh and high-flow environments, which makes them ideal for handling wastewater in treatment plants, where the liquid often contains particles or contaminants. The ability to perform at optimal levels with minimal maintenance is a critical factor driving their adoption, and as the global focus on water sustainability intensifies, horizontal split casing pumps will continue to play a pivotal role in meeting the growing demand for reliable water and wastewater management systems. According to the UN, more than 2 billion people worldwide suffer from water scarcity, and 40% of the global population is affected by water stress, which significantly increases the demand for efficient water management solutions, including pumping systems.

Technological Advancements in Pump Design and Materials

Ongoing technological innovations in pump design and materials are significantly enhancing the performance and lifespan of horizontal split casing pumps, making them more efficient, durable, and cost-effective. Advancements in materials such as corrosion-resistant alloys and advanced sealing technologies have greatly improved the operational efficiency of these pumps, especially in harsh industrial environments. The use of energy-efficient motors and improved fluid dynamics design has further reduced power consumption and maintenance costs, making horizontal split casing pumps an attractive option for companies focused on reducing operating expenses and improving overall system performance. The integration of smart technologies, such as sensors and real-time monitoring systems, allows for predictive maintenance and optimization of pump operations. These innovations help detect potential issues before they lead to failures, improving reliability and extending the operational life of the pumps. As industries continue to prioritize automation and efficiency, the demand for technologically advanced horizontal split casing pumps will continue to rise. These pumps are now better equipped to handle more complex and variable conditions, and their increased efficiency is a key driver of market growth. The global market for horizontal split casing pumps was valued at around USD 1.5 billion in 2023 and is expected to grow at a CAGR of 4-5% over the next several years.

Focus on Energy Efficiency and Reduced Operational Costs

The growing global emphasis on energy conservation and operational efficiency is one of the key drivers for the Horizontal Split Casing Pumps Market. Industries across various sectors, including water treatment, oil and gas, and power generation, are increasingly adopting energy-efficient equipment to reduce their carbon footprint and comply with stringent environmental regulations. Horizontal split casing pumps are known for their energy efficiency, as they are designed to operate at optimal efficiency even in high-flow conditions. Their ability to maintain stable performance while consuming less power makes them an attractive choice for companies looking to reduce operational costs and improve their sustainability profile. The demand for energy-efficient pumps is particularly strong in the power generation sector, where pumps are used for water circulation in cooling systems. Power plants are under constant pressure to lower energy consumption and reduce costs, and horizontal split casing pumps offer an effective solution. Their reliability and lower maintenance requirements also contribute to long-term cost savings, making them a wise investment for industries aiming to optimize their operational expenses. As the push for energy efficiency intensifies across the globe, the demand for horizontal split casing pumps is expected to grow, driven by their ability to offer both performance and cost-effectiveness in energy-intensive applications. Many regions, particularly in North America, Europe, and Asia, are investing heavily in upgrading aging water and wastewater treatment plants. The U.S. government alone allocated USD 55 billion for water infrastructure improvements in recent years, which includes the adoption of more efficient pump systems like horizontal split casing pumps to handle higher capacities and improve operational efficiency.

Increasing Focus on Sustainable Practices and Green Technologies

As environmental concerns become more prominent, industries worldwide are increasingly focusing on adopting sustainable practices and green technologies to reduce their environmental impact. Horizontal split casing pumps align well with these objectives due to their efficiency, longevity, and lower environmental footprint compared to less optimized pump technologies. For example, in the water treatment industry, where the energy cost of pumping can be substantial, horizontal split casing pumps provide a more sustainable solution by consuming less energy while maintaining high performance. Their durability also means fewer replacements are needed, which reduces waste and the need for new resources. The growing trend towards corporate social responsibility (CSR) and adherence to environmental regulations further encourages industries to invest in green technologies like these pumps. Horizontal split casing pumps are often made from recyclable materials and are designed to be less prone to corrosion, which extends their lifespan and reduces the need for repairs and replacements. The shift toward more sustainable business practices is prompting more companies to adopt horizontal split casing pumps as part of their broader environmental strategies. With increased regulatory scrutiny and consumer demand for greener practices, the market for these pumps will continue to expand as businesses strive to meet their environmental goals and reduce their overall ecological footprint. The introduction of variable speed drive (VSD) systems in split casing pumps has been a key technological advancement, enabling pumps to operate more efficiently by adjusting motor speed to match demand, leading to energy savings of up to 25-30%.

Download Free Sample Report

Key Market Challenges

High Initial Capital Investment

One of the primary challenges facing the Horizontal Split Casing Pumps Market is the significant initial capital investment required for the purchase and installation of these pumps. Horizontal split casing pumps, particularly those designed for large-scale industrial applications such as power generation, water treatment, and oil and gas, are high-performance machinery that demands a substantial upfront cost. The cost is often further compounded by the need for specialized infrastructure to support these pumps, including proper foundations, piping systems, and control systems. For many businesses, especially small and medium-sized enterprises, this initial financial outlay can be prohibitive. Although horizontal split casing pumps are designed to be cost-effective in the long run due to their energy efficiency and reduced maintenance costs, the barrier to entry for companies with tight capital budgets can be a significant hurdle. This high initial cost is particularly challenging for companies operating in developing markets or industries that are just beginning to scale up operations. Furthermore, the upfront costs can be a major deterrent in sectors where cost-cutting measures are paramount, and businesses are more inclined to opt for cheaper, less efficient alternatives. For companies to justify the investment in horizontal split casing pumps, the benefits, including long-term savings in energy consumption and maintenance, need to be substantial. While these pumps offer a return on investment over time, the challenge remains for organizations to balance the long-term benefits with short-term capital constraints.

Complexity in Maintenance and Repair

Another significant challenge for the Horizontal Split Casing Pumps Market is the complexity involved in maintenance and repair procedures. While horizontal split casing pumps are designed for easier access to internal components, ensuring efficient maintenance still requires a high level of technical expertise and specialized skills. The pumps are typically used in demanding industrial environments, where they handle large volumes of water, slurry, or oil at high pressures and flow rates. In such settings, components such as seals, bearings, and impellers can wear out quickly, especially under harsh conditions. Even though the design of horizontal split casing pumps allows for relatively easy disassembly, the replacement of parts and the reassembly process can still be time-consuming and require specialized tools and trained personnel. Maintenance downtime, especially in critical infrastructure sectors like power plants or water supply systems, can result in substantial production losses and additional operational costs. The availability of spare parts and the need for regular inspections and recalibration can add to the overall operational burden. In some cases, the complexity of the pump’s design and its integration into larger systems may require extended lead times for repairs, further affecting system uptime. In regions with a shortage of skilled technicians or inadequate service networks, these challenges are exacerbated, limiting the widespread adoption of horizontal split casing pumps in certain markets. While maintenance costs are generally lower than those of other types of pumps, the ongoing need for expertise and the risk of operational disruptions during repairs continue to present significant challenges for end users.

Competition from Alternative Pump Technologies

The Horizontal Split Casing Pumps Market faces strong competition from alternative pump technologies, such as vertical pumps, multi-stage pumps, and submersible pumps, which often offer more specialized solutions for specific applications. Vertical pumps, for example, are frequently preferred in situations where space constraints exist, as they have a compact design and can be installed in a smaller footprint, whereas horizontal split casing pumps require more space for installation. Multi-stage pumps, on the other hand, are commonly used in applications where high-pressure operation is necessary, and submersible pumps are often employed in deep-well pumping operations, where the pump needs to operate submerged in the fluid. Each of these alternatives provides specific advantages over horizontal split casing pumps in terms of application suitability, space efficiency, and operational flexibility. This growing availability of specialized pumps forces horizontal split casing pumps to compete not only on efficiency and cost but also on adaptability to various environments and operational conditions. The rapid development of new pump technologies, including advances in automation and smart pumping systems, is also creating alternatives that offer improved energy efficiency, lower maintenance, and enhanced operational control. The growing trend of digitalization and the use of Internet of Things (IoT) technologies in pumping systems also poses a challenge, as companies seek pumps that are compatible with Industry 4.0 standards for predictive maintenance and real-time monitoring. As a result, manufacturers of horizontal split casing pumps must continually innovate to stay competitive, offering pumps that can integrate seamlessly into modern automated systems and provide enhanced flexibility for diverse industrial applications. The need to differentiate from these competing technologies in terms of performance, reliability, and cost-effectiveness is a key challenge facing the horizontal split casing pump industry as it strives to maintain its market position in an increasingly crowded and competitive marketplace.

Key Market Trends

Integration of Smart Technologies for Predictive Maintenance

One of the most prominent trends in the Horizontal Split Casing Pumps Market is the increasing integration of smart technologies aimed at enhancing operational efficiency and minimizing downtime. The rise of Industry 4.0 technologies, including the Internet of Things (IoT), artificial intelligence (AI), and machine learning, has led to a transformation in how horizontal split casing pumps are monitored, maintained, and operated. By embedding sensors and monitoring systems into these pumps, manufacturers enabling real-time data collection on performance metrics such as pressure, flow rate, temperature, and vibration. This data is then analyzed using advanced analytics to detect anomalies and predict potential failures before they occur. The ability to identify issues proactively allows for timely maintenance, reducing unplanned downtime and extending the lifespan of the pumps. Predictive maintenance driven by smart technologies not only enhances the operational reliability of horizontal split casing pumps but also optimizes energy consumption, contributing to cost savings. As industries across the globe increasingly focus on minimizing operational disruptions and enhancing productivity, the demand for horizontal split casing pumps with integrated smart capabilities will continue to rise. This trend is especially evident in critical sectors like water treatment, oil and gas, and power generation, where even small disruptions can lead to significant financial and operational consequences.

Customization and Modular Pumping Solutions

As industries increasingly demand more flexible and scalable solutions to meet their unique operational needs, the trend toward customization and modularity in the Horizontal Split Casing Pumps Market is gaining traction. Unlike traditional, one-size-fits-all pumping systems, horizontal split casing pumps are increasingly being designed with modular components that can be tailored to the specific requirements of the application. These pumps can be customized in terms of size, capacity, material, and performance characteristics to suit a wide range of industries and fluid handling needs. The ability to modify the pump design based on specific operational conditions, such as handling abrasive fluids or working in extreme temperatures, allows businesses to optimize their pump systems for maximum efficiency and longevity. Modular horizontal split casing pumps, with their flexible configurations, offer a practical solution for industries that require scalable capacity to match growing operational demands. As companies look to avoid the costs associated with over-engineering or under-sizing their systems, customized solutions provide a balance between performance and cost-effectiveness. This trend is particularly prominent in industries like water treatment, oil and gas, and chemical processing, where specific fluid characteristics and operational environments often demand specialized pumping systems. The growing trend of customization is also enabling manufacturers to offer better after-sales support, as modular designs can easily be adapted or upgraded to meet future requirements, increasing the long-term value of the investment.

Growing Demand in Emerging Markets

The Horizontal Split Casing Pumps Market is witnessing significant growth in emerging markets, driven by rapid industrialization, infrastructure development, and increasing investments in public utilities. In countries across regions such as Asia-Pacific, Africa, and Latin America, there is a growing demand for reliable and high-capacity pumping systems to support the expanding needs of water supply, irrigation, energy production, and wastewater management. As these economies urbanize and modernize, the requirement for robust infrastructure to support critical functions such as water distribution, sewage treatment, and power generation is increasing. Horizontal split casing pumps, with their ability to handle large volumes of fluids efficiently, are essential for meeting these demands. In particular, the increasing adoption of water treatment systems, as well as the expansion of irrigation and agricultural projects, is driving the need for high-performance pumping solutions. The expansion of industrial sectors such as mining, oil and gas, and manufacturing in emerging markets further fuels the demand for reliable and durable pumping equipment. With these regions increasingly investing in modernizing their infrastructure, the need for horizontal split casing pumps is expected to continue growing at a rapid pace. The growing focus on improving water and sanitation infrastructure in developing countries is expected to create long-term opportunities for the horizontal split casing pump industry, especially in regions where access to clean water is still a challenge. As the market in these regions continues to expand, manufacturers are expected to tailor their offerings to meet the specific needs of these emerging economies, further driving market growth.

Segmental Insights

Material Type Insights

Steel segment dominated the Horizontal Split Casing Pumps Market in 2024 and is projected to maintain its leadership throughout the forecast period. Steel-based horizontal split casing pumps are highly favored across various industries due to their exceptional strength, durability, and resistance to corrosion, making them suitable for high-pressure applications and handling abrasive or chemically aggressive fluids. Steel’s superior mechanical properties, including its ability to withstand harsh operational environments, high flow rates, and fluctuating pressures, make it the material of choice for demanding industries such as water treatment, power generation, oil and gas, and chemical processing. The versatility of steel, which can be alloyed to enhance properties like corrosion resistance or strength, further contributes to its widespread use. Steel pumps are known for their extended lifespan, lower maintenance requirements, and ability to perform under extreme conditions, which provides businesses with long-term cost savings. As industries increasingly focus on operational efficiency and reducing downtime, the demand for steel-based horizontal split casing pumps continues to rise. While materials like iron and others (such as composite materials or stainless steel) are also utilized, they do not offer the same balance of strength, cost-efficiency, and performance as steel. Iron pumps, though cheaper, tend to have lower durability in corrosive environments and are typically used in less demanding applications. Therefore, steel-based pumps are expected to maintain their market leadership, driven by their performance in handling large volumes of fluids, their robustness in challenging conditions, and their widespread acceptance across multiple high-demand sectors. This segment’s dominance is likely to persist as industries continue to prioritize performance, longevity, and reliability in their pumping solutions.

Download Free Sample Report

Regional Insights

Asia Pacific dominated the Horizontal Split Casing Pumps Market in 2024 and is anticipated to maintain its leadership throughout the forecast period. This dominance is primarily driven by the region's rapid industrialization, ongoing infrastructure development, and rising demand for efficient fluid handling systems across multiple industries such as water treatment, power generation, oil and gas, and manufacturing. Countries like China, India, Japan, and South Korea are experiencing significant industrial growth and urbanization, resulting in increased demand for robust, high-capacity pumps. The need for water and wastewater management solutions, particularly in emerging economies, is propelling the adoption of horizontal split casing pumps, which are critical for handling large volumes of water, slurry, and other fluids in key applications. The expansion of energy infrastructure, especially in power generation and irrigation systems, further drives the market, with horizontal split casing pumps being essential for efficient fluid circulation in power plants and irrigation systems. The Asia Pacific region is also a major hub for manufacturing, with low production costs and advanced technological capabilities that make it a significant player in the global market. The region's emphasis on sustainable practices and energy-efficient technologies is fostering the demand for pumps that offer better performance and cost savings in the long term. As the industrial sector in Asia Pacific continues to grow, particularly in developing economies, the demand for reliable, durable, and high-performance pumping systems is expected to remain strong, allowing the region to retain its dominant position in the Horizontal Split Casing Pumps Market throughout the forecast period.

Recent Developments

• In October 2024, Flowserve Corporation, a global leader in flow control products and services, announced the completion of its acquisition of MOGAS Industries. This acquisition enhances Flowserve’s position in the severe service valve market and expands its aftermarket services. Scott Rowe, President and CEO of Flowserve, expressed excitement about integrating MOGAS’ portfolio to accelerate growth under Flowserve’s 3D strategy. The acquisition also strengthens Flowserve’s valve aftermarket business by leveraging MOGAS’ extensive installed base. The transaction, valued at approximately USD 305 million, was funded with cash and will see MOGAS fully integrated into Flowserve's Flow Control Division.
• In October 2024, WILO USA LLC, a subsidiary of WILO SE, introduced the Atmos TERA-SCH-HE, an advanced axially split pump designed for exceptional performance and reliability in water pumping applications. Engineered to meet the highest industry standards, the Atmos TERA-SCH-HE ensures the safe delivery of clean, potable water, with NSF-61 compliance guaranteeing water purity. Built for municipal systems, it features optimized hydraulics for low NPSH requirements and a welded base frame for easy alignment and installation. Offering a wide operating range, with pressures from 175 PSI to 232 PSI and flow rates from 1,000 GPM to 20,500 GPM, this robust pump is constructed from high-quality materials, including corrosion-resistant stainless steel and durable cast iron. The Atmos TERA-SCH-HE represents Wilo’s commitment to innovative, reliable, and efficient water pumping technology.
• In July 2024, Flowserve Corporation a global leader in flow control products and services, acquired the intellectual property and in-progress R&D related to cryogenic Liquefied Natural Gas (LNG) submerged pump technology, systems, and packaging from NexGen Cryogenic Solutions, Inc. (NexGen Cryo), an Arizona-based company specializing in LNG pumps and turbines. This acquisition strengthens Flowserve's LNG product portfolio and complements its existing offerings in pumps, valves, and mechanical seals. Scott Rowe, Flowserve’s CEO, emphasized that this technology acquisition aligns with the company’s 3D strategy, enhancing decarbonization efforts across the LNG value chain. Dennis Chalmers, CEO of NexGen Cryo, highlighted the potential of the technology to improve efficiency, reliability, and reduce operational costs for LNG customers worldwide.
• In March 2024, Kirloskar Brothers Limited (KBL) achieved significant innovation milestones with the receipt of patents for two groundbreaking technologies. The first patent recognizes KBL’s advanced shaft sealing mechanism in triple offset valves, ensuring superior leak tightness, reducing fugitive emissions, and supporting environmental protection. This development underscores KBL's commitment to delivering high-performance solutions across various industries. Additionally, KBL received a Certificate of Design Registration for two components in its mini pump: a delivery casing that optimizes fluid flow and minimizes energy loss, and a compact mounting casing volute that enhances operational efficiency. These patents reflect KBL's dedication to engineering excellence and sustainable innovation.

Key Market Players

• Flowserve Corporation
• KSB SE & Co. KGaA
• ITT Inc.
• Xylem Inc.
• Wilo SE
• Grundfos Holding A/S
• Pentair plc
• SPX FLOW, Inc.

Report Scope:

In this report, the Global Horizontal Split Casing Pumps Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

• Horizontal Split Casing Pumps Market, By Material Type:

o   Steel

o   Iron

o   Others  

• Horizontal Split Casing Pumps Market, By Application:

o   Process

o   Utility

• Horizontal Split Casing Pumps Market, By End-Use:

o   Agriculture & Lift Irrigation

o   Building Services

o   Power

o   Water & Wastewater

o   Oil & Gas

o   Chemicals

o   Other   

• Horizontal Split Casing Pumps Market, By Region:

o   North America

§  United States

§  Canada

§  Mexico

o   Europe

§  Germany

§  France

§  United Kingdom

§  Italy

§  Spain

§  Belgium

o   Asia Pacific

§  China

§  India

§  Japan

§  South Korea

§  Australia

§  Indonesia

§  Vietnam

o   South America

§  Brazil

§  Colombia

§  Argentina

§  Chile

o   Middle East & Africa

§  Saudi Arabia

§  UAE

§  South Africa

§  Turkey

§  Israel

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Horizontal Split Casing Pumps Market.

Available Customizations:

Global Horizontal Split Casing Pumps Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Global Horizontal Split Casing Pumps Market is an upcoming report to be released soon. If you wish an early delivery of this report or want to confirm the date of release, please contact us at [email protected]