Company lists · Data refreshed September 2026
Top 25 Circulating pump manufacturers worldwide
RevenueBase identified 952 circulating pump manufacturers worldwide as of September 2026 and tracks 30,996 professional contacts across them, including 7,102 with verified work emails. India is the largest market and Ahmedabad the largest hub.
This list covers circulating pump manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026. Country and city lists for circulating pump manufacturers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest circulating pump manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,847 contacts → | ||||
Partial evidence “ABOUT KSB KSB is one of the world’s leading suppliers of pumps, valves and related systems.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,498 contacts → | ||||
Indirect evidence “More than 75 years of creating the pumping technology that moves our world.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,155 contacts → | ||||
Indirect evidence “FOLLOW OUR KSB COMPANY PAGE FOR JOB-RELATED UPDATES.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 701 contacts → | ||||
Indirect evidence “A KSB do Brasil oferece uma grande variedade de produtos e serviços, pois onde há o movimento de líquidos, podemos fornecer bombas que são exatamente necessárias nesse local.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 536 contacts → | ||||
Indirect evidence “Our ambition is enhancing life by making water easy.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 463 contacts → | ||||
Indirect evidence “Since its establishment in 1954 Alarko Sanayi ve Ticaret A.Ş.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 380 contacts → | ||||
Indirect evidence “Founded in 1920, Taco is a global leader in hydronic and water-driven solutions, specializing in providing innovative, sustainable, and high-performance products for the HVAC…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 350 contacts → | ||||
Indirect evidence “Le Groupe Wilo est l'un des plus grands fabricants au monde de pompes et de systèmes de pompage destinés au marché du Bâtiment, du Cycle de l’Eau et de l’Industrie.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 326 contacts → | ||||
Indirect evidence “Nossa organização foi fundada em 30 de setembro de 1946.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 318 contacts → | ||||
Strong evidence “Founded in 1923, Peerless Pump Company is a US-based manufacturer of horizontal and vertical water pumps for fire, industrial, and municipal applications.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 287 contacts → | ||||
Strong evidence “SPP Pumps is a leading manufacturer of centrifugal pumps and systems.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 274 contacts → | ||||
Partial evidence “For more than 160 years, GD Energy Products has pushed the industry forward with innovative pump designs, advanced manufacturing processes and a team dedicated to doing what’s…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 272 contacts → | ||||
Partial evidence “Colfax Fluid Handling, is a world leader in the development, engineering, manufacturing, distribution, service and support of pumps and systems for demanding fluid handling…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 267 contacts → | ||||
Partial evidence “Gorman-Rupp has been at the forefront of manufacturing high-performance, high-quality pumps and pumping systems that provide lasting service across various industries for more…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 254 contacts → | ||||
Partial evidence “Engineering and manufacturing electric water pumps since 1974, Pedrollo is now a reference mark in the water supply sector worldwide.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 236 contacts → | ||||
Strong evidence “Concentric is one of the world’s leading pump manufacturers.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 208 contacts → | ||||
Strong evidence “Hayward Tyler designs, manufactures and services performance-critical electric motors and pumps to meet the most demanding applications, as both an OEM supplier and trusted…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 193 contacts → | ||||
Indirect evidence “OMEL Bombas e Compressores is a 73 years old Brazilian company pioneer in the field of pumping and fluid control technology.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 187 contacts → | ||||
Partial evidence “ESPA is a company specialised in designing, producing, distributing and innovating in pumps, systems and water-management equipment for the household and residential sector.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 180 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 167 contacts → | ||||
Partial evidence “EFFICIENT BY DESIGN since 1946: The story of Cornell starts in 1946 when five people working at Pacific Pump Company decided to head out on their own.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 160 contacts → | ||||
Indirect evidence “MASDAF Half a century-long experience in the field of fluid technologies- Founded in 1977, we are leading technology company focused on manufacturing cutting-edge, eco-friendly…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 158 contacts → | ||||
Partial evidence “Headquartered in Bergen, NY, Liberty Pumps is a leading U.S.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 158 contacts → | ||||
Partial evidence “For nearly a century, Davey has provided dependable pump and water solutions across Australia, New Zealand and beyond.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 151 contacts → | ||||
Strong evidence “Crane Pumps & Systems is a world-class manufacturer of quality pumps and accessories offering a wide range of solutions and services for the municipal, residential building…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: circulating pump manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names circulating pump manufacturers.
- Partial evidence
- Its own public description names part of circulating pump manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name circulating pump manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 952 circulating pump manufacturers worldwide
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Circulating pump manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among circulating pump manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for circulating pump manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “circulating pump manufacturers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names circulating pump manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among circulating pump manufacturers, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 7,102 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Circulating pump manufacturers by location
6 lists · largest firstEvery Circulating pump manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Circulating pump manufacturers based in India148
- Circulating pump manufacturers based in the United States121
- Circulating pump manufacturers based in Italy50
- Circulating pump manufacturers based in the United Kingdom42
- Circulating pump manufacturers based in Brazil37
- Circulating pump manufacturers based in Germany35
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names circulating pump manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many circulating pump manufacturers are there worldwide?
RevenueBase identified 952 circulating pump manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
KSB Company, headquartered in Frankenthal, tops this list with the largest team on record.
Which country has the most circulating pump manufacturers?
India leads with 148 companies, followed by the United States (121) and Italy (50). Every circulating pump manufacturers list by country and city is linked on this page.
Which city has the most circulating pump manufacturers?
Ahmedabad leads with 23 headquartered companies, followed by Coimbatore (20) and Istanbul (11).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 7,102 verified decision-maker contacts tracked across these 952 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.