Circulator Pump Sales

Circulator Pump Sales Market Outlook

The global circulator pump sales market is anticipated to reach approximately USD 4.25 billion by 2035, growing at a CAGR of around 5.8% from 2025 to 2035. The market is driven by a surge in demand for energy-efficient heating and cooling systems, increasing investments in infrastructure, and a rising emphasis on renewable energy sources. Innovations in technology, such as smart circulator pumps with IoT capabilities, are further enhancing the market dynamics. The need for water conservation and efficient water management in agricultural and industrial applications is also propelling market growth. Additionally, the growing awareness about the benefits of circulator pumps in reducing operational costs is prompting end-users to adopt these systems more widely.

Growth Factor of the Market

Several factors are contributing to the growth of the circulator pump sales market. Firstly, the increasing focus on energy efficiency in residential, commercial, and industrial applications is driving the adoption of advanced circulator pumps. As governments worldwide impose stricter regulations on energy consumption, the demand for high-efficiency pumps is expected to rise significantly. Secondly, the rapid urbanization and population growth in developing regions are leading to increased infrastructure development, directly impacting the demand for circulator pumps in municipal water supply systems. Furthermore, the agricultural sector's growing requirement for efficient irrigation systems is boosting the sales of circulator pumps. Technological advancements in pump design and functionality, such as enhanced durability and ease of maintenance, are also aiding this market's expansion. Lastly, the growing trend of automation in industrial processes and the rise of smart homes are creating new opportunities for circulator pump manufacturers to innovate and meet the evolving demands of the market.

Key Highlights of the Market

• The circulator pump sales market is projected to grow at a CAGR of 5.8% from 2025 to 2035.
• Energy efficiency and sustainability are key drivers of market growth.
• Technological advancements are fostering innovation in circulator pump designs.
• The increasing urbanization and infrastructure development are boosting demand.
• There is a rising trend in smart homes and automation influencing market dynamics.

By Product Type

Single-Stage:

Single-stage circulator pumps are designed to move water through a single impeller, making them highly efficient for residential and light commercial applications. They typically operate at lower pressures and are ideal for applications that require moderate flow rates. The simplicity of their design contributes to a lower cost of ownership, making them attractive for smaller systems such as home heating and cooling. Additionally, the ease of installation and maintenance further enhances their appeal among homeowners and small business operators. With the rising trend of energy-efficient solutions, single-stage pumps are increasingly being integrated into hydronic heating systems, thereby boosting their demand in the market.

Multi-Stage:

Multi-stage circulator pumps consist of several impellers in series, allowing them to achieve higher pressures compared to single-stage pumps. This makes them suitable for applications requiring high pressure and flow rates, such as in commercial and industrial settings. These pumps are often used in high-rise buildings, large residential complexes, and irrigation systems where a consistent water supply is crucial. The ability of multi-stage pumps to handle varying flow conditions and their adaptability to different applications make them highly versatile. Furthermore, advancements in pump technology have led to the development of energy-efficient multi-stage options, which are becoming increasingly popular amid rising energy costs.

Submersible:

Submersible circulator pumps are designed to operate fully submerged in the fluid they are pumping, making them ideal for applications that involve water extraction from wells, ponds, or sewage systems. Their compact design and ability to function underwater without additional components make them highly efficient and reliable. Submersible pumps are extensively used in agricultural irrigation, wastewater management, and aquaculture. The growing need for effective water management solutions in both urban and rural settings is driving the demand for submersible pumps. Moreover, innovations in materials and designs are enhancing their durability and efficiency, further contributing to their market growth.

Seal-Less:

Seal-less circulator pumps operate without traditional seals, which often lead to leaks and maintenance issues. This design allows for improved reliability and prolonged lifespan, making them suitable for critical applications in the chemical and pharmaceutical industries. The absence of seals reduces the risk of contamination, which is paramount in industries that require high levels of hygiene. As industries focus on reducing downtime and maintenance costs, seal-less pumps are gaining traction. Furthermore, their efficiency in handling various fluids, including corrosive and viscous materials, makes them an attractive option for diverse applications.

Compact:

Compact circulator pumps are designed to fit in tight spaces while providing efficient pumping solutions. These pumps are ideal for residential heating systems, particularly in homes where space is a constraint. The growing trend of urbanization and the need for compact yet powerful solutions in smaller residences are boosting the demand for compact circulator pumps. Their lightweight design and ease of installation make them appealing to homeowners and contractors. Additionally, many manufacturers are focusing on creating compact models that offer high efficiency and lower environmental impact, aligning with the overall trend of sustainability in the industry.

By Application

Residential:

The residential application segment is one of the most significant contributors to the circulator pump sales market. Homeowners increasingly adopt circulator pumps for heating, cooling, and domestic hot water applications. The growing trend towards energy efficiency in homes drives the demand for smart pumps that can be easily integrated into existing heating systems. Additionally, as consumers become more aware of energy costs, there is a push towards utilizing pumps that lower energy consumption while maintaining comfort levels. The trend of smart home automation is also influencing the residential market, as homeowners seek solutions that can be remotely monitored and controlled, further spurring the adoption of circulator pumps.

Commercial:

In commercial applications, circulator pumps are widely used for heating, cooling, and HVAC systems in offices, retail spaces, and hotels. The demand for energy-efficient and reliable pumping solutions in these environments is growing, especially as businesses seek to reduce operational costs and improve sustainability. Many commercial buildings are now being designed with integrated heating and cooling systems, which often require advanced circulator pumps for efficient operation. The commercial segment is also seeing an increase in the adoption of smart technologies, allowing for better monitoring and management of energy use, which is driving the market for circulator pumps.

Industrial:

Industrial applications for circulator pumps include processes such as cooling, heating, and fluid transfer in various sectors, including manufacturing, chemicals, and power generation. The robustness required in industrial environments drives the demand for high-performance pumps that can withstand harsh conditions. Furthermore, the increasing focus on operational efficiency and sustainability in industrial processes is encouraging companies to invest in energy-efficient circulator pumps. The industrial segment is expected to witness significant growth due to the expansion of manufacturing activities in emerging economies, where efficient pumping solutions are critical for maintaining productivity.

Municipal:

Municipal applications encompass a wide range of pumping needs, including water supply systems, wastewater treatment, and stormwater management. Circulator pumps play a crucial role in ensuring the efficient distribution of water and maintaining the integrity of municipal infrastructure. The growing population and urbanization are placing increased pressure on water supply systems, driving the demand for reliable and efficient circulator pumps. Additionally, governments are investing in modernizing aging infrastructure, which often requires the installation of new pumping systems. As environmental concerns rise, municipalities are also seeking sustainable pumping solutions that minimize energy use and reduce carbon footprints.

Agricultural:

In the agricultural sector, circulator pumps are essential for irrigation, livestock watering, and other applications that require efficient water management. The need to maximize crop yields while minimizing water usage is driving farmers to adopt advanced pumping solutions. The rise of precision agriculture and smart irrigation technologies is further enhancing the demand for circulator pumps. Additionally, as climate change poses challenges to water availability, farmers are increasingly turning to efficient pumping systems that can optimize water use. The agricultural segment is poised for growth as more farmers recognize the long-term cost savings and environmental benefits associated with modernized pumping solutions.

By Distribution Channel

Direct Sales:

Direct sales of circulator pumps involve manufacturers selling their products directly to end-users, bypassing intermediaries. This distribution channel allows manufacturers to establish a closer relationship with customers, understand their needs, and provide tailored solutions. Direct sales are particularly beneficial for large commercial and industrial customers who require high-volume purchases or customized products. Additionally, this channel can help manufacturers gather valuable feedback and insights from users, which can be utilized for product development and improvement. The growing emphasis on customer service and support is driving the popularity of direct sales in the circulator pump market.

Distributor Sales:

Distributor sales represent a significant portion of the circulator pump market, as distributors play a crucial role in connecting manufacturers with a broader customer base. Distributors often have established networks and relationships with contractors, plumbers, and retailers, making it easier for manufacturers to reach their target markets. Moreover, distributors provide value-added services, including technical support, inventory management, and logistics, which can enhance the overall purchasing experience for customers. As the demand for circulator pumps continues to grow, distributors are adapting to meet the needs of both manufacturers and end-users by providing a wider range of products and services.

Online Retail:

Online retail has become an increasingly popular distribution channel for circulator pumps, especially with the rise of e-commerce. Consumers and businesses alike are turning to online platforms to research and purchase pumps due to the convenience and accessibility offered by these channels. Online retail allows customers to compare products, read reviews, and access detailed specifications, enabling informed purchasing decisions. Furthermore, the COVID-19 pandemic accelerated the shift towards online shopping, leading many manufacturers and retailers to enhance their online presence. As consumer preferences continue to evolve, online retail is expected to play a vital role in the circulator pump market.

Wholesalers:

Wholesalers act as intermediaries in the circulator pump distribution chain, purchasing large quantities from manufacturers and selling them to retailers and contractors. This channel is essential for ensuring that products are readily available in various markets, particularly in regions with strong construction and infrastructure development activities. Wholesalers often provide essential services such as bulk purchasing discounts and just-in-time inventory management, which can benefit retailers and contractors. The demand for circulator pumps in various applications is driving the growth of the wholesaler distribution channel, as they help facilitate the efficient movement of products from manufacturers to end-users.

DIY Stores:

DIY stores have become an important distribution channel for circulator pumps, catering to homeowners and small contractors who prefer to undertake their own projects. These stores typically offer a range of pumps suitable for residential applications, making it easy for consumers to find the right product for their needs. The growing trend of home improvement and DIY projects has led to an increase in sales through this channel. Additionally, DIY stores often provide helpful resources, such as installation guides and product demonstrations, which can enhance the purchasing experience for consumers. As the DIY market continues to expand, circulator pump manufacturers are likely to increase their presence in these retail environments.

By Material Type

Cast Iron:

Cast iron is one of the most commonly used materials for circulator pumps due to its durability and strength. It is particularly favored in applications requiring high pressure and temperature resistance, such as in heating systems. The excellent wear resistance and ability to handle various fluids make cast iron a reliable choice for both residential and industrial applications. Additionally, cast iron pumps often come with protective coatings that enhance their resistance to corrosion and increase their lifespan. As a result, the demand for cast iron circulator pumps remains strong, especially in markets where longevity and performance are critical factors.

Stainless Steel:

Stainless steel circulator pumps are known for their resistance to corrosion and their ability to maintain hygiene, making them ideal for applications in the food and beverage, pharmaceutical, and chemical industries. The aesthetic appeal of stainless steel also makes it a preferred choice for residential applications where design is a consideration. These pumps can handle a wider range of temperatures and pressures, ensuring their versatility across different sectors. With growing concerns about sanitation and environmental impact, the demand for stainless steel circulator pumps is expected to rise, as they provide an efficient and sustainable solution for various pumping needs.

Bronze:

Bronze is another material used in the manufacturing of circulator pumps, particularly in applications involving seawater or other corrosive fluids. Its superior resistance to corrosion, especially in marine environments, makes bronze pumps a popular choice for various industrial applications. Additionally, bronze's excellent thermal conductivity ensures efficient heat transfer, making it suitable for heating applications. The durability and reliability of bronze pumps contribute to their continued demand in specialized sectors, including marine, oil and gas, and chemical processing. As industries seek durable and efficient pumping solutions, the popularity of bronze circulator pumps is expected to grow.

Plastic:

Plastic circulator pumps are gaining traction in the market due to their lightweight, cost-effective, and corrosion-resistant properties. They are commonly used in applications that require pumping of aggressive chemicals or fluids that would typically corrode metal pumps. The flexibility and ease of installation associated with plastic pumps make them ideal for residential applications, particularly in home gardening and small irrigation systems. Additionally, advancements in plastic materials are enhancing the performance of these pumps, making them more efficient and reliable. As a result, the demand for plastic circulator pumps is likely to increase, especially in sectors seeking eco-friendly and versatile pumping solutions.

Others:

The 'Others' category for material types includes a range of alternative materials used in specialized circulator pumps. Materials such as composites, ceramics, and alloys can offer unique benefits, such as enhanced strength, flexibility, or resistance to specific fluids. These pumps are often customized for niche applications in industries such as pharmaceuticals, food processing, and semiconductor manufacturing, where standard materials may not suffice. The growth of specialized industries is driving the demand for these unique pumping solutions, as manufacturers increasingly tailor products to meet specific requirements. As innovation continues to shape the circulator pump market, the 'Others' category is expected to evolve and expand.

By Region

The North American circulator pump market is projected to witness steady growth, driven by increasing investments in infrastructure and energy-efficient technologies. The region's focus on sustainability and reducing carbon footprints is propelling the adoption of circulator pumps in residential and commercial applications. Furthermore, technological advancements and the integration of smart technologies in heating and cooling systems are likely to enhance market dynamics. The North American circulator pump market is expected to grow at a CAGR of 5.5% during the forecast period, reflecting the ongoing demand for efficient and reliable pumping solutions across various sectors.

In Europe, the circulator pump market is characterized by a strong emphasis on energy efficiency and stringent regulations regarding energy consumption. Countries such as Germany, France, and the UK are implementing policies to promote the use of energy-efficient pumping solutions in both residential and industrial applications. The rising awareness of the environmental impact of traditional pumping systems is also driving the demand for circulator pumps. As a result, the European market is expected to grow at a CAGR of 6.2%, supported by increasing investments in sustainable infrastructure and the growing trend of smart home technologies.

Opportunities

The circulator pump market presents numerous opportunities, particularly in the area of technological advancements. Innovations in pump design, such as the development of smart circulator pumps equipped with Internet of Things (IoT) capabilities, are creating new avenues for growth. These smart pumps allow for real-time monitoring, predictive maintenance, and enhanced energy efficiency, appealing to both residential and commercial customers. Manufacturers that embrace these technological trends can position themselves as leaders in the market and cater to the growing demand for connected devices. Furthermore, the integration of artificial intelligence and data analytics is expected to revolutionize pump operations, leading to optimized performance and reduced operating costs.

Another significant opportunity lies in the emerging markets of Asia Pacific and Latin America. Rapid urbanization and industrialization in these regions are driving the demand for efficient water management solutions, including circulator pumps. Investments in infrastructure development, particularly in water supply and wastewater treatment, are creating a favorable environment for circulator pump manufacturers. Additionally, the increasing focus on sustainable agricultural practices in these regions is boosting the demand for efficient irrigation systems, further driving the need for circulator pumps. Manufacturers that strategically enter these markets can benefit from the growing demand and establish a strong foothold in regions with high growth potential.

Threats

One of the primary threats facing the circulator pump market is the increasing competition from low-cost manufacturers, particularly in emerging markets. These manufacturers can offer competitive pricing by utilizing cheaper materials and labor, which could erode market share for established companies that prioritize quality and reliability. As a result, established players must continuously innovate and focus on value-added services to maintain their market position. Additionally, the fluctuation of raw material prices can impact production costs, forcing manufacturers to adjust their pricing strategies, which could further intensify competition in the market.

Another significant threat is the growing concern about environmental sustainability and regulatory compliance. As governments implement stricter environmental regulations, manufacturers must invest in research and development to create products that meet these standards. Failure to comply with regulations can result in financial penalties and damage to a company's reputation. The rapid pace of technological change also poses a challenge, as manufacturers must stay ahead of innovations to remain competitive. Companies that fail to adapt to changing market dynamics risk losing relevancy and market share in an increasingly competitive landscape.

Competitor Outlook

• Grundfos
• Wilo SE
• Goulds Pumps
• Bell & Gossett
• Pentair
• Honeywell
• Franklin Electric
• Armstrong Fluid Technology
• APG-Neuros
• KSB SE & Co. KGaA
• Davey Water Products
• Schneider Electric
• Zoeller Pump Company
• Lowara
• Xylem Inc.

The competitive landscape of the circulator pump market is characterized by the presence of several key players who dominate the industry through innovation, quality, and strategic partnerships. These companies are investing heavily in research and development to create advanced pumping solutions that meet the growing demand for energy efficiency and sustainability. Additionally, many of these players are focusing on expanding their product portfolios to include smart and IoT-enabled circulator pumps, which are becoming increasingly popular in both residential and commercial applications. The emphasis on customer service and support is also a critical factor that distinguishes these companies in a competitive market.

Grundfos is one of the leading manufacturers of circulator pumps, known for its commitment to sustainability and energy efficiency. The company has developed a range of smart pumps that integrate advanced technology for optimal performance and energy savings. Wilo SE is another major player, recognized for its innovative solutions and a strong focus on research and development. Their circulator pumps are widely used in various applications, including heating and cooling systems, contributing to energy conservation efforts. Xylem Inc. also stands out in the market with its diverse range of pumping solutions and a strong global presence, ensuring that it can meet the needs of customers across different regions and sectors.

Additionally, companies like Pentair and KSB SE & Co. KGaA are making significant strides in the circulator pump market by focusing on sustainability initiatives and enhancing product efficiency. Pentair, for instance, has been investing in water conservation and is known for its innovative technologies that improve water flow and efficiency. KSB SE & Co. KGaA, with its extensive experience in the industry, offers a wide range of circulator pumps that cater to various applications. The competitive landscape is continuously evolving, with new entrants emerging and established players adapting to market dynamics, emphasizing the importance of innovation and customer focus in maintaining a competitive edge.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 Lowara
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Pentair
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Wilo SE
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Grundfos
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Honeywell
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 APG-Neuros
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 Xylem Inc.
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Goulds Pumps
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Bell & Gossett
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Franklin Electric
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 KSB SE & Co. KGaA
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Schneider Electric
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Davey Water Products
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Zoeller Pump Company
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Armstrong Fluid Technology
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Circulator Pump Sales Market, By Application
    • 6.1.1 Residential
    • 6.1.2 Commercial
    • 6.1.3 Industrial
    • 6.1.4 Municipal
    • 6.1.5 Agricultural
  • 6.2 Circulator Pump Sales Market, By Product Type
    • 6.2.1 Single-Stage
    • 6.2.2 Multi-Stage
    • 6.2.3 Submersible
    • 6.2.4 Seal-Less
    • 6.2.5 Compact
  • 6.3 Circulator Pump Sales Market, By Material Type
    • 6.3.1 Cast Iron
    • 6.3.2 Stainless Steel
    • 6.3.3 Bronze
    • 6.3.4 Plastic
    • 6.3.5 Others
  • 6.4 Circulator Pump Sales Market, By Distribution Channel
    • 6.4.1 Direct Sales
    • 6.4.2 Distributor Sales
    • 6.4.3 Online Retail
    • 6.4.4 Wholesalers
    • 6.4.5 DIY Stores

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Circulator Pump Sales Market by Region
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Circulator Pump Sales market is categorized based on

By Product Type

• Single-Stage
• Multi-Stage
• Submersible
• Seal-Less
• Compact

By Application

• Residential
• Commercial
• Industrial
• Municipal
• Agricultural

By Distribution Channel

• Direct Sales
• Distributor Sales
• Online Retail
• Wholesalers
• DIY Stores

By Material Type

• Cast Iron
• Stainless Steel
• Bronze
• Plastic
• Others

By Region

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

Key Players

• Grundfos
• Wilo SE
• Goulds Pumps
• Bell & Gossett
• Pentair
• Honeywell
• Franklin Electric
• Armstrong Fluid Technology
• APG-Neuros
• KSB SE & Co. KGaA
• Davey Water Products
• Schneider Electric
• Zoeller Pump Company
• Lowara
• Xylem Inc.