Company lists · Data refreshed October 2026
Top 25 Air operated diaphragms suppliers worldwide
RevenueBase identified 287 company matches for air operated diaphragms suppliers worldwide as of October 2026 and tracks 12,206 professional contacts across them, including 4,434 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers company matches for air operated diaphragms suppliers 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 October 21, 2026. Country and city lists for air operated diaphragms suppliers 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 air operated diaphragms suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,643 contacts → | ||||
Exact match “Swagelok industrial fluid system products and engineering services have helped the world contain, control, and transfer liquids and gases in critical applications since 1947.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 2 | 2,126 contacts → | ||||
Exact match “Founded in 1926, Graco is a world leader in fluid handling systems and components.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 3 | 1,787 contacts → | ||||
Exact match “In 1986 Bray International, Inc.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 4 | 504 contacts → | ||||
Exact match “NETZSCH do Brasil is part of the NETZSCH Group, which celebrated 150 years of history in 2023 and is a global leader in the manufacturing of positive displacement pumps.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 5 | 424 contacts → | ||||
Exact match “We are KNF.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 6 | 409 contacts → | ||||
Exact match “Rotex Automation: At the Heart of Big Things Since 1967, Rotex Automation has driven innovation and excellence in fluid control and automation, empowering industries that shape…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 7 | 394 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 · Oct 21, 2026 · View company records in RevenueBase | |||||
| 8 | 163 contacts → | ||||
Exact match “SAMOA Industrial is a global leader in the design, development, and manufacturing of advanced fluid management equipment.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 9 | 153 contacts → | ||||
Exact match “Richards Industrials engineers precision fluid control solutions that overcome complex challenges in pharmaceutical manufacturing, food processing, renewable energy systems, and…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 10 | 107 contacts → | ||||
Exact match “DEMA Is A Leading Supplier Of Chemical Dispensing Systems, Fluid Control Devices And Industrial Solenoid Valves, Strainers, Pumps And Injectors For Virtually Any Industrial…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 11 | 71 contacts → | ||||
Exact match “Engineering and Manufacturing of Process Equipments for the Food and Beverage, Pharmaceutical, Oil and Gas, Aviation, and the Chemical Industry” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 12 | 55 contacts → | ||||
Exact match “Diacom Corporation is a U.S.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 13 | 49 contacts → | ||||
Exact match “Mehrer Compressors - Your partner for gas and air compression Established in 1889, Mehrer is one of the oldest and most traditional compressor manufacturers in the world and is…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 14 | 46 contacts → | ||||
Exact match “A Vallair desde 1987 é uma empresa especializada e focada em produtos que utilizam princípios de funcionamento baseados em diafragmas dos mais diversos tipos, formatos e materiais.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 15 | 41 contacts → | ||||
Exact match “Founded in 1979 by Mr.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 16 | 40 contacts → | ||||
Exact match “Udor was founded in 1966 and today it develops, manufactures, supplies and services Diaphragm Pumps and Plunger Pumps for pumping water, including chemical-added water, designed…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 17 | 39 contacts → | ||||
Exact match “CFF Fluid Control Ltd is an Engineering Company creating self reliance by Innovating and Manufacturing customized mission critical products and solutions.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 18 | 37 contacts → | ||||
Exact match “Founded in 1905, Yamada America, Inc.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 19 | 33 contacts → | ||||
Exact match “Founded in 1991, ISIS Fluid Control has established a reputation for excellence and innovation in the supply of high-quality fluid control products.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 20 | 33 contacts → | ||||
Exact match “Founded in 1984 Quilinox, advises and offers the best brands and solutions for fluid handling since more than 30 years.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 21 | 28 contacts → | ||||
Exact match “Luxecasting is a global manufacturer of high-performance components for fluid handling applications.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 22 | 23 contacts → | ||||
Exact match “Discflo Pumps has been a global leader in engineering pump solutions for the toughest pumping problems since 1982.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 23 | 23 contacts → | ||||
Exact match “ANKO Products is a proven leader in fluid path control, offering innovative designs and tailored OEM solutions.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 24 | 22 contacts → | ||||
Exact match “VFV is a manufacturer and distributor of fluid handling and process control products and systems for a wide range of Industrial, Life Science and High Purity applications.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 25 | 21 contacts → | ||||
Exact match “Tapflo UK are a manufacturer of industrial process pumps and are part of the TS Group of companies, based in Nursling, Hampshire.” Recorded in the RevenueBase company graph · Oct 21, 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 “air operated diaphragms suppliers”. 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 287 air operated diaphragms suppliers worldwide
See the full list, filter by size, metro and specialty, and access 4,434 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Air operated diaphragms suppliers worldwide at a glance
As of Oct 21, 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 air operated diaphragms suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “air operated diaphragms suppliers” 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 4,434 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 October 21, 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.
Air operated diaphragms suppliers by location
1 lists · largest firstEvery Air operated diaphragms suppliers 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 “air operated diaphragms suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many air operated diaphragms suppliers are there worldwide?
RevenueBase identified 287 company matches for air operated diaphragms suppliers worldwide as of October 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?
Swagelok tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most air operated diaphragms suppliers?
The United States leads with 45 companies. Every air operated diaphragms suppliers list by country and city is linked on this page.
Which city has the most air operated diaphragms suppliers?
Sao Paulo leads with 7 company records, followed by Wenzhou (7) and Mansfield (4).
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 4,434 professional contacts with verified work emails tracked across these 287 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 October 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 287 air operated diaphragms suppliers 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 air operated diaphragms suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 287 matching company records for air operated diaphragms suppliers worldwide, with 12,206 tracked contacts and 4,434 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: October 21, 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 air operated diaphragms suppliers 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 | Swagelokswagelok.com HQ: Solon, OH, United StatesReported employees: 5,001-10,000 | Solon, OH, United States | 5,001-10,000 | Exact match | 3,643 contacts → |
“Swagelok industrial fluid system products and engineering services have helped the world contain, control, and transfer liquids and gases in critical applications since 1947.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | GRACOgraco.com HQ: Minneapolis, MN, United StatesReported employees: 1,001-5,000 | Minneapolis, MN, United States | 1,001-5,000 | Exact match | 2,126 contacts → |
“Founded in 1926, Graco is a world leader in fluid handling systems and components.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bray International, INCbray.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 1,787 contacts → |
“In 1986 Bray International, Inc.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Netzsch Bombas & Sistemas Brasilpumps-systems.netzsch.com HQ: Pomerode, BrazilReported employees: 1,001-5,000 | Pomerode, Brazil | 1,001-5,000 | Exact match | 504 contacts → |
“NETZSCH do Brasil is part of the NETZSCH Group, which celebrated 150 years of history in 2023 and is a global leader in the manufacturing of positive displacement pumps.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | KNFknf.com HQ: Schenkon, SwitzerlandReported employees: 501-1,000 | Schenkon, Switzerland | 501-1,000 | Exact match | 424 contacts → |
“We are KNF.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Rotex Automation Limitedrotexautomation.comHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 409 contacts → |
“Rotex Automation: At the Heart of Big Things Since 1967, Rotex Automation has driven innovation and excellence in fluid control and automation, empowering industries that shape…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | PCMpcmpumps.com HQ: Levallois-perret, FranceReported employees: 501-1,000 | Levallois-perret, France | 501-1,000 | Exact match | 394 contacts → |
“PCM was founded in 1932 by René Moineau, the inventor of the Progressing Cavity Pump (PCP).” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Samoa Industrialsamoaindustrial.com HQ: Gijón, SpainReported employees: 501-1,000 | Gijón, Spain | 501-1,000 | Exact match | 163 contacts → |
“SAMOA Industrial is a global leader in the design, development, and manufacturing of advanced fluid management equipment.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Richards Industrialsrichardsind.com HQ: Cincinnati, OH, United StatesReported employees: 51-200 | Cincinnati, OH, United States | 51-200 | Exact match | 153 contacts → |
“Richards Industrials engineers precision fluid control solutions that overcome complex challenges in pharmaceutical manufacturing, food processing, renewable energy systems, and…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dema Engineering Companydemaeng.com HQ: St. Louis, MO, United StatesReported employees: 201-500 | St. Louis, MO, United States | 201-500 | Exact match | 107 contacts → |
“DEMA Is A Leading Supplier Of Chemical Dispensing Systems, Fluid Control Devices And Industrial Solenoid Valves, Strainers, Pumps And Injectors For Virtually Any Industrial…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Aweco Indosteel Perkasa, PTaweco.co.id HQ: Pasuruan, IndonesiaReported employees: 501-1,000 | Pasuruan, Indonesia | 501-1,000 | Exact match | 71 contacts → |
“Engineering and Manufacturing of Process Equipments for the Food and Beverage, Pharmaceutical, Oil and Gas, Aviation, and the Chemical Industry” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Diacom Corporationdiacom.com HQ: Amherst, NH, United StatesReported employees: 51-200 | Amherst, NH, United States | 51-200 | Exact match | 55 contacts → |
“Diacom Corporation is a U.S.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mehrer Compression Gmbhmehrer.de HQ: Balingen, GermanyReported employees: 51-200 | Balingen, Germany | 51-200 | Exact match | 49 contacts → |
“Mehrer Compressors - Your partner for gas and air compression Established in 1889, Mehrer is one of the oldest and most traditional compressor manufacturers in the world and is…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 46 contacts → |
“A Vallair desde 1987 é uma empresa especializada e focada em produtos que utilizam princípios de funcionamento baseados em diafragmas dos mais diversos tipos, formatos e materiais.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Risansi Industries Limitedrisansi.com HQ: Kanpur, IndiaReported employees: 51-200 | Kanpur, India | 51-200 | Exact match | 41 contacts → |
“Founded in 1979 by Mr.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Udor S.P.Audor.it HQ: Rubiera, ItalyReported employees: 51-200 | Rubiera, Italy | 51-200 | Exact match | 40 contacts → |
“Udor was founded in 1966 and today it develops, manufactures, supplies and services Diaphragm Pumps and Plunger Pumps for pumping water, including chemical-added water, designed…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | CFF Fluid Control LTDcffdefensys.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 39 contacts → |
“CFF Fluid Control Ltd is an Engineering Company creating self reliance by Innovating and Manufacturing customized mission critical products and solutions.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Yamada America, INCyamadapump.com HQ: Arlington Heights, IL, United StatesReported employees: 11-50 | Arlington Heights, IL, United States | 11-50 | Exact match | 37 contacts → |
“Founded in 1905, Yamada America, Inc.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Isis Fluid Control LTDisisfluid.com HQ: Oxfordshire, United KingdomReported employees: 11-50 | Oxfordshire, United Kingdom | 11-50 | Exact match | 33 contacts → |
“Founded in 1991, ISIS Fluid Control has established a reputation for excellence and innovation in the supply of high-quality fluid control products.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Quilinoxquilinox.com HQ: Paterna, SpainReported employees: 11-50 | Paterna, Spain | 11-50 | Exact match | 33 contacts → |
“Founded in 1984 Quilinox, advises and offers the best brands and solutions for fluid handling since more than 30 years.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Luxecasting International Groupluxecasting.com HQ: Gao'an, ChinaReported employees: 501-1,000 | Gao'an, China | 501-1,000 | Exact match | 28 contacts → |
“Luxecasting is a global manufacturer of high-performance components for fluid handling applications.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Discflo Pumpsdiscflo.com HQ: Santee, CA, United StatesReported employees: 11-50 | Santee, CA, United States | 11-50 | Exact match | 23 contacts → |
“Discflo Pumps has been a global leader in engineering pump solutions for the toughest pumping problems since 1982.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Anko Productsankoproducts.com HQ: Bradenton, FL, United StatesReported employees: 51-200 | Bradenton, FL, United States | 51-200 | Exact match | 23 contacts → |
“ANKO Products is a proven leader in fluid path control, offering innovative designs and tailored OEM solutions.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | VFV PTY LTDvfv.com.au HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 22 contacts → |
“VFV is a manufacturer and distributor of fluid handling and process control products and systems for a wide range of Industrial, Life Science and High Purity applications.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tapflo Pumps UKtapflopumps.co.uk HQ: Nursling, United KingdomReported employees: 51-200 | Nursling, United Kingdom | 51-200 | Exact match | 21 contacts → |
“Tapflo UK are a manufacturer of industrial process pumps and are part of the TS Group of companies, based in Nursling, Hampshire.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 287 company matches
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Air operated diaphragms suppliers: dataset insights
October 21, 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
286 records in the displayed employee bands.
1 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 287 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: October 21, 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 ↗
Air operated diaphragms suppliers by location
1 lists · largest firstEvery Air operated diaphragms suppliers 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 air operated diaphragms suppliers?
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 air operated diaphragms suppliers did RevenueBase find worldwide?
The saved snapshot records 287 matching company records, 12,206 tracked contacts and 4,434 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: October 21, 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.
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Cite this list
RevenueBase Data Team. Top 25 air operated diaphragms suppliers worldwide. Snapshot: October 21, 2026. https://revenuebase.ai/companies/browse/air-operated-diaphragms-suppliers.
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 air operated diaphragms suppliers worldwide
RevenueBase records 287 matching company records for air operated diaphragms suppliers worldwide, with 12,206 tracked contacts and 4,434 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: October 21, 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 air operated diaphragms suppliers 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 | Swagelokswagelok.com HQ: Solon, OH, United StatesReported employees: 5,001-10,000 | Solon, OH, United States | 5,001-10,000 | Exact match | 3,643 contacts → |
“Swagelok industrial fluid system products and engineering services have helped the world contain, control, and transfer liquids and gases in critical applications since 1947.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | GRACOgraco.com HQ: Minneapolis, MN, United StatesReported employees: 1,001-5,000 | Minneapolis, MN, United States | 1,001-5,000 | Exact match | 2,126 contacts → |
“Founded in 1926, Graco is a world leader in fluid handling systems and components.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bray International, INCbray.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 1,787 contacts → |
“In 1986 Bray International, Inc.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Netzsch Bombas & Sistemas Brasilpumps-systems.netzsch.com HQ: Pomerode, BrazilReported employees: 1,001-5,000 | Pomerode, Brazil | 1,001-5,000 | Exact match | 504 contacts → |
“NETZSCH do Brasil is part of the NETZSCH Group, which celebrated 150 years of history in 2023 and is a global leader in the manufacturing of positive displacement pumps.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | KNFknf.com HQ: Schenkon, SwitzerlandReported employees: 501-1,000 | Schenkon, Switzerland | 501-1,000 | Exact match | 424 contacts → |
“We are KNF.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Rotex Automation Limitedrotexautomation.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 409 contacts → |
“Rotex Automation: At the Heart of Big Things Since 1967, Rotex Automation has driven innovation and excellence in fluid control and automation, empowering industries that shape…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | PCMpcmpumps.com HQ: Levallois-perret, FranceReported employees: 501-1,000 | Levallois-perret, France | 501-1,000 | Exact match | 394 contacts → |
“PCM was founded in 1932 by René Moineau, the inventor of the Progressing Cavity Pump (PCP).” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Samoa Industrialsamoaindustrial.com HQ: Gijón, SpainReported employees: 501-1,000 | Gijón, Spain | 501-1,000 | Exact match | 163 contacts → |
“SAMOA Industrial is a global leader in the design, development, and manufacturing of advanced fluid management equipment.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Richards Industrialsrichardsind.com HQ: Cincinnati, OH, United StatesReported employees: 51-200 | Cincinnati, OH, United States | 51-200 | Exact match | 153 contacts → |
“Richards Industrials engineers precision fluid control solutions that overcome complex challenges in pharmaceutical manufacturing, food processing, renewable energy systems, and…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dema Engineering Companydemaeng.com HQ: St. Louis, MO, United StatesReported employees: 201-500 | St. Louis, MO, United States | 201-500 | Exact match | 107 contacts → |
“DEMA Is A Leading Supplier Of Chemical Dispensing Systems, Fluid Control Devices And Industrial Solenoid Valves, Strainers, Pumps And Injectors For Virtually Any Industrial…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Aweco Indosteel Perkasa, PTaweco.co.id HQ: Pasuruan, IndonesiaReported employees: 501-1,000 | Pasuruan, Indonesia | 501-1,000 | Exact match | 71 contacts → |
“Engineering and Manufacturing of Process Equipments for the Food and Beverage, Pharmaceutical, Oil and Gas, Aviation, and the Chemical Industry” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Diacom Corporationdiacom.com HQ: Amherst, NH, United StatesReported employees: 51-200 | Amherst, NH, United States | 51-200 | Exact match | 55 contacts → |
“Diacom Corporation is a U.S.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mehrer Compression Gmbhmehrer.de HQ: Balingen, GermanyReported employees: 51-200 | Balingen, Germany | 51-200 | Exact match | 49 contacts → |
“Mehrer Compressors - Your partner for gas and air compression Established in 1889, Mehrer is one of the oldest and most traditional compressor manufacturers in the world and is…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 46 contacts → |
“A Vallair desde 1987 é uma empresa especializada e focada em produtos que utilizam princípios de funcionamento baseados em diafragmas dos mais diversos tipos, formatos e materiais.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Risansi Industries Limitedrisansi.com HQ: Kanpur, IndiaReported employees: 51-200 | Kanpur, India | 51-200 | Exact match | 41 contacts → |
“Founded in 1979 by Mr.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Udor S.P.Audor.it HQ: Rubiera, ItalyReported employees: 51-200 | Rubiera, Italy | 51-200 | Exact match | 40 contacts → |
“Udor was founded in 1966 and today it develops, manufactures, supplies and services Diaphragm Pumps and Plunger Pumps for pumping water, including chemical-added water, designed…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | CFF Fluid Control LTDcffdefensys.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 39 contacts → |
“CFF Fluid Control Ltd is an Engineering Company creating self reliance by Innovating and Manufacturing customized mission critical products and solutions.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Yamada America, INCyamadapump.com HQ: Arlington Heights, IL, United StatesReported employees: 11-50 | Arlington Heights, IL, United States | 11-50 | Exact match | 37 contacts → |
“Founded in 1905, Yamada America, Inc.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Isis Fluid Control LTDisisfluid.com HQ: Oxfordshire, United KingdomReported employees: 11-50 | Oxfordshire, United Kingdom | 11-50 | Exact match | 33 contacts → |
“Founded in 1991, ISIS Fluid Control has established a reputation for excellence and innovation in the supply of high-quality fluid control products.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Quilinoxquilinox.com HQ: Paterna, SpainReported employees: 11-50 | Paterna, Spain | 11-50 | Exact match | 33 contacts → |
“Founded in 1984 Quilinox, advises and offers the best brands and solutions for fluid handling since more than 30 years.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Luxecasting International Groupluxecasting.com HQ: Gao'an, ChinaReported employees: 501-1,000 | Gao'an, China | 501-1,000 | Exact match | 28 contacts → |
“Luxecasting is a global manufacturer of high-performance components for fluid handling applications.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Discflo Pumpsdiscflo.com HQ: Santee, CA, United StatesReported employees: 11-50 | Santee, CA, United States | 11-50 | Exact match | 23 contacts → |
“Discflo Pumps has been a global leader in engineering pump solutions for the toughest pumping problems since 1982.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Anko Productsankoproducts.com HQ: Bradenton, FL, United StatesReported employees: 51-200 | Bradenton, FL, United States | 51-200 | Exact match | 23 contacts → |
“ANKO Products is a proven leader in fluid path control, offering innovative designs and tailored OEM solutions.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | VFV PTY LTDvfv.com.au HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 22 contacts → |
“VFV is a manufacturer and distributor of fluid handling and process control products and systems for a wide range of Industrial, Life Science and High Purity applications.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tapflo Pumps UKtapflopumps.co.uk HQ: Nursling, United KingdomReported employees: 51-200 | Nursling, United Kingdom | 51-200 | Exact match | 21 contacts → |
“Tapflo UK are a manufacturer of industrial process pumps and are part of the TS Group of companies, based in Nursling, Hampshire.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 287 company matches
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Air operated diaphragms suppliers: dataset insights
October 21, 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
286 records in the displayed employee bands.
1 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 287 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: October 21, 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 ↗
Air operated diaphragms suppliers by location
1 lists · largest firstEvery Air operated diaphragms suppliers 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 air operated diaphragms suppliers?
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 air operated diaphragms suppliers did RevenueBase find worldwide?
The saved snapshot records 287 matching company records, 12,206 tracked contacts and 4,434 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: October 21, 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 air operated diaphragms suppliers worldwide. Snapshot: October 21, 2026. https://revenuebase.ai/companies/browse/air-operated-diaphragms-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗