Metering Pumps Market Size and Share Outlook - Forecast Trends and Growth Analysis Report (2025-2034)

The global metering pumps market was valued to reach a market size of USD 7.30 Billion in 2024. The industry is expected to grow at a CAGR of 4.30% during the forecast period of 2025-2034. Growth drivers for the global metering pumps market include increasing demand in water treatment, oil and gas, and chemical industries. Advancements in energy-efficient technologies and rising adoption of digital control systems are fueling growth in the market, thus aiding the market growth to attain a valuation of USD 11.12 Billion by 2034.

Metering Pumps Market Overview

One of the primary drivers of the market growth is the increasing need for effective water and wastewater treatment solutions. Rapid urbanisation, population growth, and industrialisation have put immense pressure on water resources worldwide. This has led to a surge in the demand for metering pumps in municipal water treatment plants, industrial wastewater treatment facilities, and desalination projects.

The metering pumps demand is enhanced by the emergence of diaphragm and piston pumps as the most prominent types of pumps. Diaphragm pumps are esteemed for their precision and adaptability, finding extensive use in industries such as pharmaceuticals, food and beverage, and water treatment. Meanwhile, piston pumps are preferred for demanding high-pressure tasks in the oil and gas sector, as well as in chemical processing.

For example, growing requirements for metering pumps within water treatment are clearly seen in municipal desalination plants such as the Israel-based Sorek Desalination Plant. This is one of the world's largest facilities, using metering pumps to dose water with the precise amounts of chemicals required for water purification and stabilization. Similarly, diaphragm pumps are used extensively in the pharmaceutical industry like vaccine production plants where liquid components need to be added in exact quantities. In the case of the oil and gas industry, piston pumps are further responsible for pressurized operations like injecting chemicals into drilling fluids for enhancement in extraction processes.

Metering Pumps Market Growth

There is a growing emphasis on developing energy-efficient and eco-friendly metering pumps. Manufacturers are designing pumps with lower energy consumption and reduced carbon footprints to meet global sustainability goals, influencing metering pumps market dynamics and trends. For instance, Verder announced the launch of the Dura 60 pump which is engineered to handle high-flow applications in a compact form, all while ensuring low energy consumption even at high pressures. The Dura 60 aims to improve efficiency and reduce operational costs for businesses across a range of industrial sectors, such as manufacturing and processing.

Moreover, Wanner Engineering announced the launch of the Hydra-Cell Pro MT8 series, a metering pump that exceeds API 675 standards with a steady-state accuracy of ±1%. This pump features multiple diaphragms in a single head, eliminating the need for pulsation dampeners and reducing energy usage by up to 50%.

Key Trends and Developments

The metering pumps market is driven by digitalization, energy efficiency, niche applications, and customization, catering to diverse industries like water treatment, biopharma, and renewable energy.

December 2024

KNF's new FM 50 diaphragm pump series offers highly accurate liquid metering for flow rates of 100-500 ml/min at ±2% setpoint accuracy and linear performance over changing conditions. Advanced drive technology, chemical compatibility, and customizable integration make it particularly suitable for demanding applications with reliable, gentle, and highly accurate fluid handling.

July 2024

Milton Roy, a prominent producer of dosing and mixing equipment, announced the launch of a new Primeroyal™ Q series (PQ) chemical metering pump. This new addition to the extensive Primeroyal™ lineup is designed to establish a new standard for performance across various industrial applications.

July 2024

LEWA announced the launch of its triplex diaphragm pumps in a new size. The LEWA triplex G3E, with a hydraulic power of 10 kW, is the smallest model of its kind to date, providing a low-pulsation option compared to single-head pumps within the medium power category.

April 2024

Germany announced the launch of a scalable demonstrator system for alkaline pressure electrolysis, capable of producing 1MWel. Starting in 2026, this system will remain operational within the H2 GeNeSiS model region, supplying hydrogen to the newly established pipeline along the Neckar River.

This initiative is part of the “Electrolysis Made in Baden-Württemberg” project, which finished in 2023, and was executed by the Baden-Württemberg Center for Solar Energy and Hydrogen Research (ZSW) in collaboration with 40 participating companies.

Growing Demand for Digital Solutions

In the metering pumps industry, digitalization is the new trend, as users seek precision and efficiency. Advanced digital dosing pumps, such as those supplied by Grundfos, are used to make real-time adjustments, monitor remotely, and integrate data into plant management systems. For example, they are used extensively in municipal water treatment plants to optimize chemical dosing and minimize waste. Accuracy, reduced downtime, and support for sustainability initiatives are assured through the integration of smart technologies. With pharmaceutical and food processing industries requiring more precision, digital metering pumps are becoming a necessity to meet stringent quality and safety standards while reducing the complexity of operations, thus augmenting the metering pumps demand growth.

Rising Focus on Energy Efficiency

Energy efficiency is an important trend in the metering pumps market, with industries looking to reduce carbon footprints and operational costs. Manufacturers such as ProMinent produce low-energy pumps. These include the eco-friendly gamma/ X series that many use in wastewater treatment plants. The pumps provide for efficient chemical dosing, which reduces energy consumption. Desalination plants consume a lot of energy but use energy-efficient metering pumps to maintain cost-effectiveness and environmental compliance. This trend is an indication of the growing demand for green solutions in all industries; it is also in keeping with the global fight against climate change and the operation of sustainable businesses.

Increased Adoption in Niche Industries

The flexibility offered by metering pumps drives their adoption in niche sectors, such as biopharmaceuticals and renewable energy. In biopharmaceutical manufacturing, precision pumps, such as those developed by IDEX Corporation, are used for accurate dosing of sensitive biological materials during vaccine production. In renewable energy, metering pumps are also used in biodiesel production, where the chemical dosing is very accurate. For instance, in transesterification processes, pumps inject methanol and catalysts. These applications show how metering pumps are becoming increasingly relevant in niche areas, mainly due to the need for accuracy and reliability in operations that require precise liquid handling, thereby boosting the metering pumps market revenue.

Demand for Customization

Customization is now a major trend wherein industries need special metering pump solutions tailored to specific operational challenges. For instance, SEKO designs customizable dosing systems for the textile industry; such systems ensure that specific quantities of dye and chemicals are applied uniformly for high-quality fabrics. Similarly, the chemical processing sector requires pumps that are capable of handling corrosive or viscous liquids with specified flow rates. Customization ensures compatibility with varied operational conditions, thus increasing productivity and process efficiency. As diverse industries have now become more adaptable, manufacturers are focusing on the development of flexible metering pumps that address unique needs, thus fostering innovation and growth in the global market.

Metering Pumps Market Opportunities

In 2021, around 11 billion tons of cargo were transported via maritime routes globally. This figure represents nearly 90 per cent of international trade, indicating that the shipping sector, which has mainly relied on heavy fuel oil, contributed roughly 3 percent of worldwide CO2 emissions. Additionally, the industry emits other pollutants, including sulfur and nitrogen oxides. Among the clean alternative fuels being explored, liquid ammonia (NH3) has gained attention; however, it poses significant toxicity risks to both humans and animals and is extremely harmful to the environment. As per the metering pumps industry analysis, this fuels the demand for advanced pumping technology such as diaphragm pumps which must be compact, low-pulsation, and hermetically sealed, while also ensuring optimal operational reliability.

These pumps enhance fuel efficiency and reduce emissions by injecting additives into marine fuels, promoting cleaner combustion and adherence to environmental regulations. Additionally, onboard desalination systems provide fresh water by removing salts from seawater. Metering pumps precisely dose antiscalants and other chemicals, maintaining system efficiency and prolonging equipment lifespan.

The dimensions of oligonucleotides lie between those of small, low-molecular-weight active pharmaceutical ingredients (APIs) and high-molecular-weight active pharmaceutical ingredients, such as monoclonal antibodies (mAbs). Facilities dedicated to the production of oligonucleotides must be equipped to manage flammable and toxic substances while adhering to stringent hygienic standards to maintain biological integrity. These facilities must also possess the flexibility to scale up from pilot production to effectively synthesize and purify a diverse range of pharmaceuticals.

In addition to standardised platform technologies, there is a demand for customer-specific systems that comply with Good Manufacturing Practices (GMP). This has fuelled the demand for diaphragm metering pumps and ultimately metering pumps demand growth as these pumps can be integrated into these systems and are capable of addressing the challenges posed by extreme chemical syntheses in the upstream processes and can also be utilised in downstream processes that require contamination-free conditions.

Metering Pumps Market Trends

The incorporation of the Internet of Things (IoT) and automation technologies in pumps is a major trend of the global metering pumps market. These intelligent pumps, furnished with sensors and connectivity capabilities, enable live monitoring, remote management, and predictive upkeep. This advancement not only amplifies operational effectiveness but also reduces downtime and maintenance expenses. WMFTS announced the showcasing of Qdos™ H-FLO chemical metering and dosing pump, the newest member of the Qdos® series, engineered for higher flow rates reaching up to 600 L/hr and capable of withstanding pressures up to 7 bar. This pump uses Conveying Wave Technology™ (CWT), which provides the advantages of a peristaltic pump while eliminating the requirement for a tube or hose, resulting in extended service life compared to conventional tube designs.

IoT-based smart metering systems are further revolutionising energy management by providing accurate, real-time data on energy consumption. These systems enable utilities to monitor usage patterns, detect anomalies, and implement demand response strategies, leading to cost savings and improved resource management.

Metering Pumps Market Restraints

Metering pumps often require significant upfront investment, which can be a barrier for small and medium-sized enterprises. This high cost may deter potential buyers, especially in developing regions. The average cost for metering pumps ranges from USD 1,500 to USD 5,000, depending on factors like motor type, capacity, and materials used. This substantial investment can be challenging for SMEs with limited budgets. Additionally, the complexity of metering pumps often necessitates skilled personnel for maintenance and operation, leading to increased operational costs that impact the metering pumps demand forecast. These factors can deter SMEs from adopting metering pumps, despite their benefits in precision and efficiency.

The presence of cheaper alternatives can impact the demand for metering pumps. For instance, in the water treatment industry, some small-scale facilities opt for less expensive dosing systems to manage chemicals, despite the risk of inaccurate dosing and increased maintenance needs. This choice can reduce the sales of metering pumps.

Metering Pumps Industry Segmentation

“Metering Pumps Market Report and Forecast 2025-2034” offers a detailed analysis of the market based on the following segments:

Market Breakup by Type

• Diaphragm Pumps
• Piston/Plunger Pumps
• Others

Market Breakup by Drive Type

• Motor-Driven
• Pneumatic
• Others

Market Breakup by Application

• Water and Wastewater Treatment
• Oil and Gas
• Chemical Processing
• Pharmaceuticals
• Food and Beverages
• Others

Market Breakup by Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East and Africa

Metering Pumps Market Share

By Type Insights

Diaphragm pumps are expected to witness a CAGR of 4.8% in the forecast period which can boost the demand of metering pumps market. These pumps can handle a wide range of fluids, including corrosive and viscous substances, making them suitable for various applications. They offer accurate flow rates and are energy-efficient, which is crucial for industries aiming to reduce operational costs. With fewer moving parts, diaphragm pumps require less maintenance, leading to reduced downtime and lower maintenance expenses.

Piston/plunger pumps cater to high-pressure needs in oil, gas, and industrial sectors, ensuring reliable performance in demanding environments, thus aiding the metering pumps industry growth.

By Drive Type Insights

As per metering pumps market analysis, the demand for motor-driven metering pumps has been steadily growing over the years. This growth is attributed to increasing demand across sectors for precise and reliable fluid dosing. With multiple manufacturers operating in the market, new motor-driven pumps often come with enhanced features such as digital controls, advanced materials for improved chemical compatibility, and integrated monitoring and control systems.

Pneumatic metering pumps are preferred in hazardous environments such as oil and gas, where spark-free operation is a requirement. Their durability and resistance to viscous and corrosive fluids make them suitable for demanding applications in chemical and pharmaceutical industries.

By Application Insights

The increasing application of metering pumps in chemical processing is expected to significantly influence the global metering pumps market share in the coming years. Metering pumps are designed to deliver a specific flow rate of chemicals, ensuring precise and consistent dosing. In water treatment plants, metering pumps are used to add disinfectants like chlorine or ozone to kill harmful microorganisms. They are employed to adjust and maintain the pH level of water, which is crucial for the efficiency of subsequent treatment steps. The demand for metering pumps in water and wastewater treatment is also expected to grow by a CAGR of 4.9% in the forecast period.

Metering pumps are vital across industries like oil and gas, where they inject chemicals and corrosion inhibitors under high pressure, ensuring reliability in extreme conditions. In chemical processing, they handle corrosive fluids with precision, enhancing safety. Pharmaceuticals rely on them for accurate liquid dosing, meeting stringent standards. The food and beverage sector uses them for consistent flavour and cleaning agent dosing, while niche industries like pulp and paper benefit from their precision in specialty chemical handling.

Metering Pumps Market Regional Insights

North America Metering Pumps Market Trends

In North America, the use of metering pumps is increasing due to stringent environmental regulations and a robust industrial base. The U.S. Environmental Protection Agency (EPA) enforces strict standards for wastewater treatment, necessitating precise chemical dosing which is a key application of metering pumps and eventually boosts the growth of the metering pumps market. The market in Canada is anticipated to grow at a CAGR of 4.1% in the forecast period. Additionally, the region's well-established chemical and pharmaceutical industries require accurate fluid-handling solutions, further boosting demand. The ongoing modernisation of infrastructure and the adoption of advanced technologies also contribute to market growth.

Asia Pacific Metering Pumps Market Drivers

The Asia Pacific region is witnessing significant growth in the market with an expected CAGR of 5.0% in the forecast period, driven by rapid industrialisation, urbanisation, and population growth. The markets in India, China and Japan are expected to grow at CAGRs of 5.7%, 4.7% and 3.0% in the forecast period. These countries are investing heavily in water and wastewater treatment infrastructure to address environmental concerns and provide clean water to their populations, boosting the metering pumps industry revenue. For instance, China's 14th Five-Year Plan emphasizes environmental protection and the development of green industries, leading to increased demand for metering pumps in water treatment applications.

Europe Metering Pumps Market Opportunities

Europe's commitment to environmental sustainability and stringent regulatory frameworks drives the demand for metering pumps. UK and German markets are expected to grow at CAGRs of 3.9% and 3.5% in the forecast period. The European Union's Water Framework Directive mandates member states to achieve good qualitative and quantitative status of all water bodies, leading to increased investments in water treatment facilities, which can boost the growth of the metering pumps industry. Industries such as food and beverage, pharmaceuticals, and chemicals in countries like Germany, France, and the UK rely on metering pumps for precise dosing and compliance with environmental standards. The region's focus on energy efficiency and the integration of smart technologies also propels market growth.

Latin America Metering Pumps Market Growth

In Latin America, the market is growing due to the expansion of the oil and gas sector, particularly in countries like Brazil and Mexico. The discovery of new oil reserves and the development of petrochemical industries require precise chemical injection processes, where metering pumps play a crucial role, further bolstering metering pumps market opportunities. Additionally, the region faces challenges related to water scarcity and pollution, prompting investments in water treatment facilities. Government initiatives aimed at improving infrastructure and environmental standards further drive the adoption of metering pumps.

Middle East and Africa Metering Pumps Market Dynamics

The Middle East and Africa region's growth in the metering pumps market is primarily driven by the oil and gas industry's expansion and the need for water treatment solutions. The Gulf Cooperation Council (GCC) countries are investing in desalination projects to address water scarcity, with metering pumps being essential for chemical dosing in these processes. For example, Saudi Arabia's Vision 2030 plan includes significant investments in water infrastructure and environmental sustainability, boosting the demand for metering pumps.

Additionally, the development of new oil fields and refineries in the region requires precise chemical injection systems, further propelling the metering pumps market expansion.

Innovative Startups in Metering Pumps Market

Startups are developing digital platforms that collect and analyse data from metering pumps. These platforms provide insights into system performance, predict maintenance needs, and optimise processes, enhancing overall efficiency. For example, certain startups develop energy management platforms to visualise consumption, cost, and emissions data from smart meters, helping industries optimize efficiency and achieve cost savings.

OpenMeter

OpenMeter, founded in 2023 in the USA, specialises in usage monetisation for engineers by providing scalable, real-time metering solutions. Their platform allows the collection and aggregation of millions of events for revenue conversion, supporting integration with licensing and billing systems.

Lago

Established in 2021 in France, Lago offers an open-source metering and usage-based billing solution. It provides a plug-and-play system that connects to data sources, handling pre-aggregation and cleaning for billing purposes. The product includes a first-class API for engineers and a user-friendly interface for business teams.

Competitive Landscape

Several metering pumps companies are integrating advanced technologies to improve pump efficiency and functionality. For instance, they are introducing a device that connects to compatible metering pumps, enabling internet connectivity for remote monitoring and control. There is also a growing emphasis on developing energy-efficient pumps to reduce environmental impact. Several metering pumps market players are designing pumps with variable frequency drives (VFDs) for better speed and flow control, contributing to energy savings. Manufacturers are further offering customisable solutions to meet specific industry needs. This includes designing pumps capable of handling various fluids, including corrosive and viscous substances, ensuring versatility across applications.

Dover Corporation

Dover Corporation is a major American industrial conglomerate known for its diversified portfolio of specialised industrial products and equipment. The company was founded in 1955 and is headquartered in Illinois, USA. Dover has a global presence with operations in multiple countries around the world. It serves customers in industries such as oil and gas, food and beverage, retail, healthcare, and more.

IDEX Corporation

IDEX Corporation is a prominent American company that operates in the industrial sector, specialising in fluid and metering technologies, health and science technologies, and fire and safety products. It offers a wide range of products, including pumps, valves, flow meters, dispensing equipment, compressors, fire suppression systems, and other fluid-handling and safety-related products.

Grundfos Holding A/S

Grundfos Holding A/S is a well-known Danish company specialising in advanced pump solutions and water technology. It is a global leader in the manufacturing of pumps and related systems, focusing primarily on water solutions for various sectors. Grundfos manufactures a wide range of pumps for various applications, including water supply, heating, cooling, wastewater, industrial processes, and more.

LEWA GmbH

Founded in 1952, LEWA GmbH is a German company with headquarters in Leonberg, Germany. The company is known for its innovative metering pumps, including diaphragm pumps and process pumps. Its products have been used in oil and gas, chemicals, and pharmaceuticals, focusing on energy efficiency, chemical resistance, and seamless integration for complex fluid handling applications.

Other global metering pumps market players include Ingersoll Rand Inc (Milton Roy), ViscoTec Pumpen- u. Dosiertechnik GmbH, Graco Inc., Walchem, Iwaki America, Inc., ProMinent GmbH, and Watson-Marlow Fluid Technology Solutions, among others.