Company lists · Data refreshed October 2026
Top 21 Multi-component diaphragms suppliers worldwide
RevenueBase identified 58 company matches for multi-component diaphragms suppliers worldwide as of October 2026 and tracks 934 professional contacts across them, including 330 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for multi-component 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 28, 2026.
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 21 largest multi-component diaphragms suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 424 contacts → | ||||
Exact match “We are KNF.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 2 | 55 contacts → | ||||
Exact match “Diacom Corporation is a U.S.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 3 | 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 28, 2026 · View company records in RevenueBase | |||||
| 4 | 19 contacts → | ||||
Exact match “Founded in 2002 and upholding quality and customer satisfaction as top priority ever since, Diapump Pompa ve Mak.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 5 | 15 contacts → | ||||
Exact match “Aquasyn diaphragm valves have been in use since 1995 safeguarding many of the most valuable products of the world’s largest Biotechnology firms.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 6 | 11 contacts → | ||||
Exact match “LEWA is a worldwide leading manufacturer of diaphragm metering pumps, process pumps, complete metering systems and plants.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 7 | 11 contacts → | ||||
Exact match “Custom Manufacturer of Fabric Reinforced Diaphragm Seals.+200 years of combined technical experience.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 8 | 10 contacts → | ||||
Exact match “Tapflo Group is an independent, family owned, Swedish manufacturer and global supplier of Air operated diaphragm pumps, centrifugal pumps and other industrial process equipment.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “Air Dimensions Incorporated is 100% U.S.A.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “JDA GLOBAL LLC serves as the world's largest & most experienced after-market diaphragm pump products provider.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “Sinds 1956 vervaardigen wij verdringerpompen en bieden wij technische ondersteuning aan een groot aantal industrieën zoals (bio)farmacie, water, chemie en food & beverages.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “A Valmaster segue uma tradição de qualidade iniciada pela CIVA em 1954, dedicando-se ao fornecimento das mais conceituadas marcas de válvulas e acessórios do mercado internacional…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 13 | 6 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 · Oct 28, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Originally founded in the 1950’s Charles Austen Pumps is based just outside London in the UK.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Since 1990, Yvel Fluides has been specializing in the supply of adaptables for the maintenance of all brands of air compressors and vacuum pumps.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “DELLMECO is a leading pump manufacturer since 2004.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Knf194670“” knf knf515knf” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Overseas Motors (OMS) Group is the leading pump solutions provider.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Kurwa Rubber & Valves Pvt.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “1 Manufacturer of Diaphragm Pumps” Recorded in the RevenueBase company graph · Oct 28, 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 “multi-component 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 21 of 58 multi-component diaphragms suppliers worldwide
See the full list, filter by size, metro and specialty, and access 330 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Multi-component diaphragms suppliers worldwide at a glance
As of Oct 28, 2026Companies by employee count
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 58 companies.
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.
- What qualifies
- Company records worldwide whose business descriptions match “multi-component 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 330 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 28, 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.
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 “multi-component diaphragms suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many multi-component diaphragms suppliers are there worldwide?
RevenueBase identified 58 company matches for multi-component 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?
KNF tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most multi-component diaphragms suppliers?
Sao Paulo leads with 4 company records, followed by Lawrence (3) and Istanbul (2).
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 330 professional contacts with verified work emails tracked across these 58 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 58 multi-component 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.
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Company intelligence · public preview
Top 21 multi-component 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 58 matching company records for multi-component diaphragms suppliers worldwide, with 934 tracked contacts and 330 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 28, 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 21 multi-component 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 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Diapumpdiapump.com HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 19 contacts → |
“Founded in 2002 and upholding quality and customer satisfaction as top priority ever since, Diapump Pompa ve Mak.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Aquasyn LLCaquasyn.comHQ: Carson City, NV, United StatesReported employees: 11-50 | Carson City, NV, United States | 11-50 | Exact match | 15 contacts → |
“Aquasyn diaphragm valves have been in use since 1995 safeguarding many of the most valuable products of the world’s largest Biotechnology firms.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lewa Gmbhlewa.com HQ: GermanyReported employees: 501-1,000 | Germany | 501-1,000 | Exact match | 11 contacts → |
“LEWA is a worldwide leading manufacturer of diaphragm metering pumps, process pumps, complete metering systems and plants.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rpp, LLCrppcorp.com HQ: Lawrence, MA, United StatesReported employees: 51-200 | Lawrence, MA, United States | 51-200 | Exact match | 11 contacts → |
“Custom Manufacturer of Fabric Reinforced Diaphragm Seals.+200 years of combined technical experience.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Pune, IndiaReported employees: 11-50 | Pune, India | 11-50 | Exact match | 10 contacts → |
“Tapflo Group is an independent, family owned, Swedish manufacturer and global supplier of Air operated diaphragm pumps, centrifugal pumps and other industrial process equipment.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  AIR Dimensions INCairdimensions.comHQ: Deerfield Beach, FL, United StatesReported employees: 11-50 | Deerfield Beach, FL, United States | 11-50 | Exact match | 9 contacts → |
“Air Dimensions Incorporated is 100% U.S.A.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | JDA Global LLCjdaglobal.com HQ: Redlands, CA, United StatesReported employees: 1-10 | Redlands, CA, United States | 1-10 | Exact match | 9 contacts → |
“JDA GLOBAL LLC serves as the world's largest & most experienced after-market diaphragm pump products provider.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Watson-Marlow - Beneluxwatson-marlow.com HQ: Barendrecht, NetherlandsReported employees: 11-50 | Barendrecht, Netherlands | 11-50 | Exact match | 9 contacts → |
“Sinds 1956 vervaardigen wij verdringerpompen en bieden wij technische ondersteuning aan een groot aantal industrieën zoals (bio)farmacie, water, chemie en food & beverages.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Valmaster Válvulasvalmastervalvulas.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 7 contacts → |
“A Valmaster segue uma tradição de qualidade iniciada pela CIVA em 1954, dedicando-se ao fornecimento das mais conceituadas marcas de válvulas e acessórios do mercado internacional…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Flotronic One-Nut Pumpsunibloctech.com HQ: Bolney, United KingdomReported employees: 11-50 | Bolney, United Kingdom | 11-50 | Exact match | 6 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 · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Blue Diamond Pumps INCbluediamondpumps.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 5 contacts → |
“Originally founded in the 1950’s Charles Austen Pumps is based just outside London in the UK.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Yvel Fluidesyvelfluides.com HQ: Elancourt, FranceReported employees: 1-10 | Elancourt, France | 1-10 | Exact match | 5 contacts → |
“Since 1990, Yvel Fluides has been specializing in the supply of adaptables for the maintenance of all brands of air compressors and vacuum pumps.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Thinqk Pump Partsthinqk.com HQ: Oirschot, NetherlandsReported employees: 11-50 | Oirschot, Netherlands | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Dellmeco Pump Manufacturerdellmeco.com HQ: Glincz, PolandReported employees: 51-200 | Glincz, Poland | 51-200 | Exact match | 3 contacts → |
“DELLMECO is a leading pump manufacturer since 2004.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | KNF Technology Shanghai Co., LTDknf.com.cn HQ: ChinaReported employees: 11-50 | China | 11-50 | Exact match | 3 contacts → |
“Knf194670“” knf knf515knf” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Overseas Motors Singaporeoseamo.com HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 2 contacts → |
“Overseas Motors (OMS) Group is the leading pump solutions provider.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Kurwa Rubber & Valves Pvt. LTDkurwarubber.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 1 contacts → |
“Kurwa Rubber & Valves Pvt.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ramparts Pumps, LLCrampartspumps.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 1 contacts → |
“1 Manufacturer of Diaphragm Pumps” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 58 company matches
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Multi-component diaphragms suppliers: dataset insights
October 28, 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
57 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 58 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 28, 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 ↗
Questions about this company list
What does Exact match mean for multi-component 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 multi-component diaphragms suppliers did RevenueBase find worldwide?
The saved snapshot records 58 matching company records, 934 tracked contacts and 330 verified emails. The public preview displays 21 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 28, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 21 multi-component diaphragms suppliers worldwide. Snapshot: October 28, 2026. https://revenuebase.ai/companies/browse/multi-component-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
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- Lists by location
- Lists A-Z
- New lists
- Boiler steam separators suppliers worldwide
- Boiler tape suppliers worldwide
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Company intelligence · public preview
Top 21 multi-component diaphragms suppliers worldwide
RevenueBase records 58 matching company records for multi-component diaphragms suppliers worldwide, with 934 tracked contacts and 330 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 28, 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 21 multi-component 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 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Diapumpdiapump.com HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 19 contacts → |
“Founded in 2002 and upholding quality and customer satisfaction as top priority ever since, Diapump Pompa ve Mak.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Aquasyn LLCaquasyn.com HQ: Carson City, NV, United StatesReported employees: 11-50 | Carson City, NV, United States | 11-50 | Exact match | 15 contacts → |
“Aquasyn diaphragm valves have been in use since 1995 safeguarding many of the most valuable products of the world’s largest Biotechnology firms.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lewa Gmbhlewa.com HQ: GermanyReported employees: 501-1,000 | Germany | 501-1,000 | Exact match | 11 contacts → |
“LEWA is a worldwide leading manufacturer of diaphragm metering pumps, process pumps, complete metering systems and plants.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rpp, LLCrppcorp.com HQ: Lawrence, MA, United StatesReported employees: 51-200 | Lawrence, MA, United States | 51-200 | Exact match | 11 contacts → |
“Custom Manufacturer of Fabric Reinforced Diaphragm Seals.+200 years of combined technical experience.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Pune, IndiaReported employees: 11-50 | Pune, India | 11-50 | Exact match | 10 contacts → |
“Tapflo Group is an independent, family owned, Swedish manufacturer and global supplier of Air operated diaphragm pumps, centrifugal pumps and other industrial process equipment.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | AIR Dimensions INCairdimensions.com HQ: Deerfield Beach, FL, United StatesReported employees: 11-50 | Deerfield Beach, FL, United States | 11-50 | Exact match | 9 contacts → |
“Air Dimensions Incorporated is 100% U.S.A.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | JDA Global LLCjdaglobal.com HQ: Redlands, CA, United StatesReported employees: 1-10 | Redlands, CA, United States | 1-10 | Exact match | 9 contacts → |
“JDA GLOBAL LLC serves as the world's largest & most experienced after-market diaphragm pump products provider.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Watson-Marlow - Beneluxwatson-marlow.com HQ: Barendrecht, NetherlandsReported employees: 11-50 | Barendrecht, Netherlands | 11-50 | Exact match | 9 contacts → |
“Sinds 1956 vervaardigen wij verdringerpompen en bieden wij technische ondersteuning aan een groot aantal industrieën zoals (bio)farmacie, water, chemie en food & beverages.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Valmaster Válvulasvalmastervalvulas.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 7 contacts → |
“A Valmaster segue uma tradição de qualidade iniciada pela CIVA em 1954, dedicando-se ao fornecimento das mais conceituadas marcas de válvulas e acessórios do mercado internacional…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Flotronic One-Nut Pumpsunibloctech.com HQ: Bolney, United KingdomReported employees: 11-50 | Bolney, United Kingdom | 11-50 | Exact match | 6 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 · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Blue Diamond Pumps INCbluediamondpumps.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 5 contacts → |
“Originally founded in the 1950’s Charles Austen Pumps is based just outside London in the UK.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Yvel Fluidesyvelfluides.com HQ: Elancourt, FranceReported employees: 1-10 | Elancourt, France | 1-10 | Exact match | 5 contacts → |
“Since 1990, Yvel Fluides has been specializing in the supply of adaptables for the maintenance of all brands of air compressors and vacuum pumps.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Thinqk Pump Partsthinqk.com HQ: Oirschot, NetherlandsReported employees: 11-50 | Oirschot, Netherlands | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Dellmeco Pump Manufacturerdellmeco.com HQ: Glincz, PolandReported employees: 51-200 | Glincz, Poland | 51-200 | Exact match | 3 contacts → |
“DELLMECO is a leading pump manufacturer since 2004.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | KNF Technology Shanghai Co., LTDknf.com.cn HQ: ChinaReported employees: 11-50 | China | 11-50 | Exact match | 3 contacts → |
“Knf194670“” knf knf515knf” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Overseas Motors Singaporeoseamo.com HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 2 contacts → |
“Overseas Motors (OMS) Group is the leading pump solutions provider.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Kurwa Rubber & Valves Pvt. LTDkurwarubber.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 1 contacts → |
“Kurwa Rubber & Valves Pvt.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ramparts Pumps, LLCrampartspumps.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 1 contacts → |
“1 Manufacturer of Diaphragm Pumps” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 58 company matches
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Multi-component diaphragms suppliers: dataset insights
October 28, 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
57 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 58 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 28, 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 ↗
Questions about this company list
What does Exact match mean for multi-component 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 multi-component diaphragms suppliers did RevenueBase find worldwide?
The saved snapshot records 58 matching company records, 934 tracked contacts and 330 verified emails. The public preview displays 21 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 28, 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 21 multi-component diaphragms suppliers worldwide. Snapshot: October 28, 2026. https://revenuebase.ai/companies/browse/multi-component-diaphragms-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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