Company lists · Data refreshed September 2026
Top 25 Sealless pump manufacturers worldwide
RevenueBase identified 584 company matches for sealless pump manufacturers worldwide as of September 2026 and tracks 29,639 professional contacts across them, including 13,126 with verified work emails. India is the largest market and Mumbai the largest hub.
This list covers company matches for sealless pump manufacturers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 2026. Country and city lists for sealless pump manufacturers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 sealless pump manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 13,317 contacts → | ||||
Exact match “Flowserve is one of the world's largest manufacturers of pumps, valves and seals with over employees across 50 countries.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 4,085 contacts → | ||||
Exact match “John Crane is a global leader in flow-control technologies and an innovator in solutions for rotating equipment across the energy and process industries.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 3,062 contacts → | ||||
Exact match “EagleBurgmann, a joint venture of the German Freudenberg Group and the Japanese Eagle Industry Group, is one of the internationally leading companies for industrial sealing…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 701 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 408 contacts → | ||||
Exact match “Technology, service, solutions – all things flow and change.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 374 contacts → | ||||
Exact match “PCM was founded in 1932 by René Moineau, the inventor of the Progressing Cavity Pump (PCP).” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 285 contacts → | ||||
Exact match “As a global specialist in complex fluid handling, our customers' satisfaction is our top priority.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 274 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 167 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 138 contacts → | ||||
Exact match “Sealmatic designs and manufactures seals and associated products mainly for the oil & gas, chemical, pharmaceutical, pulp & paper, power, mining and many more industrial…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 103 contacts → | ||||
Exact match “Designer & manufacturer of special, tailor-made, high technology pumps for process and wastewater industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 90 contacts → | ||||
Exact match “Ever since it's establishment in 1856, Lagersmit has met the needs of many sectors that call for absolute reliability.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 89 contacts → | ||||
Exact match “Sealless Technology Unlimited HERMETIC-Pumpen GmbH is a leading developer and manufacturer of hermetically sealed pumps and pumping technologies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 83 contacts → | ||||
Exact match “We are working together to provide pumps and mixers across the globe.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 82 contacts → | ||||
Exact match “ABOUT HIDROSTAL Hidrostal is a leading global manufacturer of high quality, low maintenance centrifugal pumps.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 81 contacts → | ||||
Exact match “Iwaki America Offers the Best Chemical Handling Pumps Iwaki America manufactures high-purity metering pumps, chemical delivery pumps, sealless, recirculation pumps and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 75 contacts → | ||||
Exact match “Unibloc Hygienic Technologies is an industry leader in precision-engineered positive displacement pumps, Air-Operated Double Diaphragm pumps and drum pumps, as well as valves…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 74 contacts → | ||||
Exact match “Welcome to AESSEAL® South Africa : A specialist in the design and manufacture of mechanical seals and support systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 68 contacts → | ||||
Exact match “Grupa Powen-Wafapomp SA, an expert in pumping technology, offers comprehensive solutions, turnkey projects, pumping systems, and equipment tailored to individual customers' needs…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 67 contacts → | ||||
Exact match “Created in 1998, the company has been growing ever since, and has become a major actor in this field on the international market.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 67 contacts → | ||||
Exact match “Chez Peme-Gourdin, nous concevons, fabriquons et rénovons des pompes centrifuges industrielles depuis plus de 90 ans.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 64 contacts → | ||||
Exact match “Est.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 64 contacts → | ||||
Exact match “PUSHING BOUNDARIES.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 62 contacts → | ||||
Exact match “KSB Italia S.p.A.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 59 contacts → | ||||
Exact match “Lubbock, Texas-based SIMFLO has been a family-owned and privately held company since 1952 and the company continues to lead the innovation of pump technology that is critical to…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “sealless pump manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 584 sealless pump manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 13,126 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Sealless 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
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for sealless pump manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “sealless pump manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 13,126 professional contacts with verified work emails across the full matched dataset. 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.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Sealless pump manufacturers by location
4 lists · largest firstEvery Sealless pump manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “sealless pump manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many sealless pump manufacturers are there worldwide?
RevenueBase identified 584 company matches for sealless pump manufacturers worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Flowserve Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most sealless pump manufacturers?
India leads with 113 companies, followed by the United States (86) and Germany (46). Every sealless pump manufacturers list by country and city is linked on this page.
Which city has the most sealless pump manufacturers?
Mumbai leads with 24 company records, followed by Ahmedabad (10) and Houston (8).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 13,126 professional contacts with verified work emails tracked across these 584 companies; direct dials are available where recorded.
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.
Ready to reach these companies? Verified emails and direct dials for all 584 sealless pump manufacturers worldwide. Start with a free account, no credit card.
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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 SmartSearch, 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.
More company lists
Company intelligence · public preview
Top 25 sealless pump manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 584 matching company records for sealless pump manufacturers worldwide, with 29,639 tracked contacts and 13,126 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 sealless pump manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Flowserve Corporationflowserve.com HQ: Irving, TX, United StatesReported employees: 10001+ | Irving, TX, United States | 10001+ | Exact match | 13,317 contacts → |
“Flowserve is one of the world's largest manufacturers of pumps, valves and seals with over employees across 50 countries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | John Cranejohncrane.com HQ: Slough, United KingdomReported employees: 5,001-10,000 | Slough, United Kingdom | 5,001-10,000 | Exact match | 4,085 contacts → |
“John Crane is a global leader in flow-control technologies and an innovator in solutions for rotating equipment across the energy and process industries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Eagleburgmanneagleburgmann.com HQ: Wolfratshausen, GermanyReported employees: 5,001-10,000 | Wolfratshausen, Germany | 5,001-10,000 | Exact match | 3,062 contacts → |
“EagleBurgmann, a joint venture of the German Freudenberg Group and the Japanese Eagle Industry Group, is one of the internationally leading companies for industrial sealing…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | KSB Brasil Ltdaksb.com.br HQ: Varzea Paulista, BrazilReported employees: 501-1,000 | Varzea Paulista, Brazil | 501-1,000 | Exact match | 701 contacts → |
“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.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Seepexseepex.com HQ: Bottrop, GermanyReported employees: 501-1,000 | Bottrop, Germany | 501-1,000 | Exact match | 408 contacts → |
“Technology, service, solutions – all things flow and change.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | PCMpcmpumps.com HQ: Levallois-perret, FranceReported employees: 501-1,000 | Levallois-perret, France | 501-1,000 | Exact match | 374 contacts → |
“PCM was founded in 1932 by René Moineau, the inventor of the Progressing Cavity Pump (PCP).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Netzsch Pumps & Systemspumps-systems.netzsch.com HQ: Waldkraiburg, GermanyReported employees: 1,001-5,000 | Waldkraiburg, Germany | 1,001-5,000 | Exact match | 285 contacts → |
“As a global specialist in complex fluid handling, our customers' satisfaction is our top priority.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | GD Energy Productsgdenergyproducts.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 274 contacts → |
“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…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cornell Pump Company, LLCcornellpump.com HQ: Clackamas, OR, United StatesReported employees: 201-500 | Clackamas, OR, United States | 201-500 | Exact match | 167 contacts → |
“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.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sealmatic India LTDsealmaticindia.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 138 contacts → |
“Sealmatic designs and manufactures seals and associated products mainly for the oil & gas, chemical, pharmaceutical, pulp & paper, power, mining and many more industrial…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Kishor Pumpskishorpumps.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 103 contacts → |
“Designer & manufacturer of special, tailor-made, high technology pumps for process and wastewater industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Lagersmitlagersmit.com HQ: Alblasserdam, NetherlandsReported employees: 51-200 | Alblasserdam, Netherlands | 51-200 | Exact match | 90 contacts → |
“Ever since it's establishment in 1856, Lagersmit has met the needs of many sectors that call for absolute reliability.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hermetic-Pumpen Gmbhhermetic-pumpen.com HQ: Gundelfingen, GermanyReported employees: 201-500 | Gundelfingen, Germany | 201-500 | Exact match | 89 contacts → |
“Sealless Technology Unlimited HERMETIC-Pumpen GmbH is a leading developer and manufacturer of hermetically sealed pumps and pumping technologies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hayward Gordon Ebara HG ULChaywardgordon.com HQ: Halton Hills, ON, CanadaReported employees: 51-200 | Halton Hills, ON, Canada | 51-200 | Exact match | 83 contacts → |
“We are working together to provide pumps and mixers across the globe.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Hidrostal Grouphidrostal.com HQ: Neunkirch, SwitzerlandReported employees: 1,001-5,000 | Neunkirch, Switzerland | 1,001-5,000 | Exact match | 82 contacts → |
“ABOUT HIDROSTAL Hidrostal is a leading global manufacturer of high quality, low maintenance centrifugal pumps.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Iwaki America INCiwakiamerica.com HQ: Holliston, MA, United StatesReported employees: 501-1,000 | Holliston, MA, United States | 501-1,000 | Exact match | 81 contacts → |
“Iwaki America Offers the Best Chemical Handling Pumps Iwaki America manufactures high-purity metering pumps, chemical delivery pumps, sealless, recirculation pumps and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Unibloc Hygienic Technologiesunibloctech.com HQ: Kennesaw, GA, United StatesReported employees: 51-200 | Kennesaw, GA, United States | 51-200 | Exact match | 75 contacts → |
“Unibloc Hygienic Technologies is an industry leader in precision-engineered positive displacement pumps, Air-Operated Double Diaphragm pumps and drum pumps, as well as valves…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Aesseal South Africaaesseal.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 74 contacts → |
“Welcome to AESSEAL® South Africa : A specialist in the design and manufacture of mechanical seals and support systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Grupa Powen-Wafapomp SApowen.com.pl HQ: Zabrze, PolandReported employees: 201-500 | Zabrze, Poland | 201-500 | Exact match | 68 contacts → |
“Grupa Powen-Wafapomp SA, an expert in pumping technology, offers comprehensive solutions, turnkey projects, pumping systems, and equipment tailored to individual customers' needs…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Optimex Pumpsoptimex-pumps.com HQ: Fleurieux Sur L'arbresle, FranceReported employees: 11-50 | Fleurieux Sur L'arbresle, France | 11-50 | Exact match | 67 contacts → |
“Created in 1998, the company has been growing ever since, and has become a major actor in this field on the international market.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Peme Gourdinpeme-gourdin.com HQ: Gonnehem, FranceReported employees: 51-200 | Gonnehem, France | 51-200 | Exact match | 67 contacts → |
“Chez Peme-Gourdin, nous concevons, fabriquons et rénovons des pompes centrifuges industrielles depuis plus de 90 ans.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Stenner Pump Companystenner.com HQ: Jacksonville, FL, United StatesReported employees: 51-200 | Jacksonville, FL, United States | 51-200 | Exact match | 64 contacts → |
“Est.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Vlotho, GermanyReported employees: 201-500 | Vlotho, Germany | 201-500 | Exact match | 64 contacts → |
“PUSHING BOUNDARIES.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | KSB Italiaksb.it HQ: Concorezzo, ItalyReported employees: 201-500 | Concorezzo, Italy | 201-500 | Exact match | 62 contacts → |
“KSB Italia S.p.A.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Simflosimflo.com HQ: Lubbock, TX, United StatesReported employees: 51-200 | Lubbock, TX, United States | 51-200 | Exact match | 59 contacts → |
“Lubbock, Texas-based SIMFLO has been a family-owned and privately held company since 1952 and the company continues to lead the innovation of pump technology that is critical to…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 584 company matches
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Sealless pump manufacturers: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
581 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 584 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Sealless pump manufacturers by location
4 lists · largest firstEvery Sealless pump manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for sealless pump manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many sealless pump manufacturers did RevenueBase find worldwide?
The saved snapshot records 584 matching company records, 29,639 tracked contacts and 13,126 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 sealless pump manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/sealless-pump-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 sealless pump manufacturers worldwide
RevenueBase records 584 matching company records for sealless pump manufacturers worldwide, with 29,639 tracked contacts and 13,126 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 sealless pump manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Flowserve Corporationflowserve.com HQ: Irving, TX, United StatesReported employees: 10001+ | Irving, TX, United States | 10001+ | Exact match | 13,317 contacts → |
“Flowserve is one of the world's largest manufacturers of pumps, valves and seals with over employees across 50 countries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | John Cranejohncrane.com HQ: Slough, United KingdomReported employees: 5,001-10,000 | Slough, United Kingdom | 5,001-10,000 | Exact match | 4,085 contacts → |
“John Crane is a global leader in flow-control technologies and an innovator in solutions for rotating equipment across the energy and process industries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Eagleburgmanneagleburgmann.com HQ: Wolfratshausen, GermanyReported employees: 5,001-10,000 | Wolfratshausen, Germany | 5,001-10,000 | Exact match | 3,062 contacts → |
“EagleBurgmann, a joint venture of the German Freudenberg Group and the Japanese Eagle Industry Group, is one of the internationally leading companies for industrial sealing…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | KSB Brasil Ltdaksb.com.br HQ: Varzea Paulista, BrazilReported employees: 501-1,000 | Varzea Paulista, Brazil | 501-1,000 | Exact match | 701 contacts → |
“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.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Seepexseepex.com HQ: Bottrop, GermanyReported employees: 501-1,000 | Bottrop, Germany | 501-1,000 | Exact match | 408 contacts → |
“Technology, service, solutions – all things flow and change.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | PCMpcmpumps.com HQ: Levallois-perret, FranceReported employees: 501-1,000 | Levallois-perret, France | 501-1,000 | Exact match | 374 contacts → |
“PCM was founded in 1932 by René Moineau, the inventor of the Progressing Cavity Pump (PCP).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Netzsch Pumps & Systemspumps-systems.netzsch.com HQ: Waldkraiburg, GermanyReported employees: 1,001-5,000 | Waldkraiburg, Germany | 1,001-5,000 | Exact match | 285 contacts → |
“As a global specialist in complex fluid handling, our customers' satisfaction is our top priority.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | GD Energy Productsgdenergyproducts.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 274 contacts → |
“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…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cornell Pump Company, LLCcornellpump.com HQ: Clackamas, OR, United StatesReported employees: 201-500 | Clackamas, OR, United States | 201-500 | Exact match | 167 contacts → |
“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.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sealmatic India LTDsealmaticindia.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 138 contacts → |
“Sealmatic designs and manufactures seals and associated products mainly for the oil & gas, chemical, pharmaceutical, pulp & paper, power, mining and many more industrial…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Kishor Pumpskishorpumps.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 103 contacts → |
“Designer & manufacturer of special, tailor-made, high technology pumps for process and wastewater industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Lagersmitlagersmit.com HQ: Alblasserdam, NetherlandsReported employees: 51-200 | Alblasserdam, Netherlands | 51-200 | Exact match | 90 contacts → |
“Ever since it's establishment in 1856, Lagersmit has met the needs of many sectors that call for absolute reliability.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hermetic-Pumpen Gmbhhermetic-pumpen.com HQ: Gundelfingen, GermanyReported employees: 201-500 | Gundelfingen, Germany | 201-500 | Exact match | 89 contacts → |
“Sealless Technology Unlimited HERMETIC-Pumpen GmbH is a leading developer and manufacturer of hermetically sealed pumps and pumping technologies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hayward Gordon Ebara HG ULChaywardgordon.com HQ: Halton Hills, ON, CanadaReported employees: 51-200 | Halton Hills, ON, Canada | 51-200 | Exact match | 83 contacts → |
“We are working together to provide pumps and mixers across the globe.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Hidrostal Grouphidrostal.com HQ: Neunkirch, SwitzerlandReported employees: 1,001-5,000 | Neunkirch, Switzerland | 1,001-5,000 | Exact match | 82 contacts → |
“ABOUT HIDROSTAL Hidrostal is a leading global manufacturer of high quality, low maintenance centrifugal pumps.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Iwaki America INCiwakiamerica.com HQ: Holliston, MA, United StatesReported employees: 501-1,000 | Holliston, MA, United States | 501-1,000 | Exact match | 81 contacts → |
“Iwaki America Offers the Best Chemical Handling Pumps Iwaki America manufactures high-purity metering pumps, chemical delivery pumps, sealless, recirculation pumps and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Unibloc Hygienic Technologiesunibloctech.com HQ: Kennesaw, GA, United StatesReported employees: 51-200 | Kennesaw, GA, United States | 51-200 | Exact match | 75 contacts → |
“Unibloc Hygienic Technologies is an industry leader in precision-engineered positive displacement pumps, Air-Operated Double Diaphragm pumps and drum pumps, as well as valves…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Aesseal South Africaaesseal.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 74 contacts → |
“Welcome to AESSEAL® South Africa : A specialist in the design and manufacture of mechanical seals and support systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Grupa Powen-Wafapomp SApowen.com.pl HQ: Zabrze, PolandReported employees: 201-500 | Zabrze, Poland | 201-500 | Exact match | 68 contacts → |
“Grupa Powen-Wafapomp SA, an expert in pumping technology, offers comprehensive solutions, turnkey projects, pumping systems, and equipment tailored to individual customers' needs…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Optimex Pumpsoptimex-pumps.com HQ: Fleurieux Sur L'arbresle, FranceReported employees: 11-50 | Fleurieux Sur L'arbresle, France | 11-50 | Exact match | 67 contacts → |
“Created in 1998, the company has been growing ever since, and has become a major actor in this field on the international market.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Peme Gourdinpeme-gourdin.com HQ: Gonnehem, FranceReported employees: 51-200 | Gonnehem, France | 51-200 | Exact match | 67 contacts → |
“Chez Peme-Gourdin, nous concevons, fabriquons et rénovons des pompes centrifuges industrielles depuis plus de 90 ans.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Stenner Pump Companystenner.com HQ: Jacksonville, FL, United StatesReported employees: 51-200 | Jacksonville, FL, United States | 51-200 | Exact match | 64 contacts → |
“Est.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Vlotho, GermanyReported employees: 201-500 | Vlotho, Germany | 201-500 | Exact match | 64 contacts → |
“PUSHING BOUNDARIES.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | KSB Italiaksb.it HQ: Concorezzo, ItalyReported employees: 201-500 | Concorezzo, Italy | 201-500 | Exact match | 62 contacts → |
“KSB Italia S.p.A.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Simflosimflo.com HQ: Lubbock, TX, United StatesReported employees: 51-200 | Lubbock, TX, United States | 51-200 | Exact match | 59 contacts → |
“Lubbock, Texas-based SIMFLO has been a family-owned and privately held company since 1952 and the company continues to lead the innovation of pump technology that is critical to…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Sealless pump manufacturers: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
581 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 584 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Sealless pump manufacturers by location
4 lists · largest firstEvery Sealless pump manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for sealless pump manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many sealless pump manufacturers did RevenueBase find worldwide?
The saved snapshot records 584 matching company records, 29,639 tracked contacts and 13,126 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 sealless pump manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/sealless-pump-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗