Company lists · Data refreshed October 2026
Top 25 Flap valve suppliers worldwide
RevenueBase identified 1,496 company matches for flap valve suppliers worldwide as of October 2026 and tracks 19,077 professional contacts across them, including 3,990 with verified work emails. India is the largest market and Ahmedabad the largest hub.
This list covers company matches for flap valve 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 19, 2026. Country and city lists for flap valve 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 flap valve suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,141 contacts → | ||||
Exact match “L&T Valves • Global leader in industrial valves with an experience of 6 decades • Subsidiary of Larsen & Toubro, USD 21 billion technology and engineering conglomerate • Over 20…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 2 | 887 contacts → | ||||
Exact match “Users across industries and around the world rely on Final Control - Emerson Automation Solutions to help ensure safe and profitable operations.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 3 | 764 contacts → | ||||
Exact match “Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 4 | 374 contacts → | ||||
Exact match “Headquartered in Houston, Texas, Sunbelt Supply is a global provider of flow control solutions.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 5 | 313 contacts → | ||||
Exact match “Hawa Valves – Leading manufacturer of engineered valves for the Oil & Gas Hydrocarbon Industry (Upstream - Onshore, Offshore, FPSO, FLNG, Sub-sea / Downstream - Refinery…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 6 | 257 contacts → | ||||
Exact match “Dembla Valves Ltd was incorporated in 1989, an ISO 9001: 2015, API Certified professional organization.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 7 | 249 contacts → | ||||
Exact match “ARI - YOUR STRONG PARTNER.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 8 | 223 contacts → | ||||
Exact match “Microfinish Valves Pvt.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 9 | 206 contacts → | ||||
Exact match “Milwaukee Valve Company, founded in 1901, is internationally recognized for its state-of-the-art manufacturing facilities and new product innovations covering a wide range of…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 10 | 197 contacts → | ||||
Exact match “C’est au cœur du Haut-Doubs (25), dans un cadre de vie préservé, réputé pour ses activités de pleine nature, riche pour son tissu industriel et son savoir-faire centré autour de…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 11 | 178 contacts → | ||||
Exact match “The OMB Valves group, headquartered in Cenate Sotto, Bergamo, Italy, is a family owned and operated diversified manufacturer of valves for the energy industries.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 12 | 160 contacts → | ||||
Exact match “Founded in 1985 in the Rhône Alpes region, Tecofi designs, manufactures and distributes industrial valves for over 38 years.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 13 | 150 contacts → | ||||
Exact match “Quando o assunto é válvula de controle, a Hiter é sem dúvida a empresa mais lembrada e respeitada do mercado brasileiro.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 14 | 147 contacts → | ||||
Exact match “IMI is an international leader in the manufacture of triple offset metal-seated valves, large diameter double-eccentric butterfly valves and concentric rubber-lined valves, for…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 15 | 138 contacts → | ||||
Exact match “SAMSON - A name recognized worldwide as a synonym for high-quality work, entrepreneurial spirit and innovative strength.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 16 | 137 contacts → | ||||
Exact match “We are manufacturers of Butterfly Valve, Ball Valve, Gate, Gloobe & Checkvalve.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 17 | 132 contacts → | ||||
Exact match “Control Devices LLC is a leading manufacturer of high quality valves and industrial parts serving the compressed air, pressure washer, automotive, fluid power, fire protection…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 18 | 127 contacts → | ||||
Exact match “Design and manufacture of valves for highly critical service such as Cam sets line blinds for refineries,tank farms,tankers,jetties.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 19 | 124 contacts → | ||||
Exact match “ASTEC celebrates over 50 years of service in precision flow technologies and solutions for critical industries such as semiconductor, energy, offshore, power, chemicals and data…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 20 | 115 contacts → | ||||
Exact match “The company is one of the oldest valve manufacturer in Italy.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 21 | 112 contacts → | ||||
Exact match “Vytl Controls Group specializes in providing innovative flow control solutions for a wide range of industries.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 22 | 107 contacts → | ||||
Exact match “For 50 years the Dutch company Wouter Witzel has been a leading international manufacturer and supplier of high quality industrial butterfly valves and actuators.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 23 | 107 contacts → | ||||
Exact match “A Unival é uma das principais empresas fornecedoras de Válvulas, Conexões, Flanges e Acessórios Industriais do Brasil.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 24 | 106 contacts → | ||||
Exact match “When STEELSTRONG was founded in 1982, it was based on the fundamental belief that a good quality product never loses its shine.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 25 | 102 contacts → | ||||
Exact match “InterApp develops, manufactures and distributes valves and valve systems for the most demanding clients, applications and industry sectors in the world.” Recorded in the RevenueBase company graph · Oct 19, 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 “flap valve 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 1,496 flap valve suppliers worldwide
See the full list, filter by size, metro and specialty, and access 3,990 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Flap valve suppliers worldwide at a glance
As of Oct 19, 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 flap valve suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “flap valve 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 3,990 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 19, 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.
Flap valve suppliers by location
9 lists · largest firstEvery Flap valve suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Flap valve suppliers based in India377
- Flap valve suppliers based in the United States152
- Flap valve suppliers based in Italy47
- Flap valve suppliers based in Brazil46
- Flap valve suppliers based in the United Kingdom46
- Flap valve suppliers based in Germany44
- Flap valve suppliers based in France30
- Flap valve suppliers based in Spain29
- Flap valve suppliers based in Türkiye27
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 “flap valve suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many flap valve suppliers are there worldwide?
RevenueBase identified 1,496 company matches for flap valve 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?
L&t Valves tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most flap valve suppliers?
India leads with 377 companies, followed by the United States (152) and Italy (47). Every flap valve suppliers list by country and city is linked on this page.
Which city has the most flap valve suppliers?
Ahmedabad leads with 86 company records, followed by Wenzhou (64) and Mumbai (46).
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 3,990 professional contacts with verified work emails tracked across these 1,496 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,496 flap valve 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 flap valve 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 1,496 matching company records for flap valve suppliers worldwide, with 19,077 tracked contacts and 3,990 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 19, 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 flap valve 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 | L&t Valveslntvalves.com HQ: Chennai, IndiaReported employees: 501-1,000 | Chennai, India | 501-1,000 | Exact match | 1,141 contacts → |
“L&T Valves • Global leader in industrial valves with an experience of 6 decades • Subsidiary of Larsen & Toubro, USD 21 billion technology and engineering conglomerate • Over 20…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Valves & Controlsemerson.comHQ: Schaffhausen, SwitzerlandReported employees: 10001+ | Schaffhausen, Switzerland | 10001+ | Exact match | 887 contacts → |
“Users across industries and around the world rely on Final Control - Emerson Automation Solutions to help ensure safe and profitable operations.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Velan INCvelan.com HQ: Ville St-laurent, QC, CanadaReported employees: 1,001-5,000 | Ville St-laurent, QC, Canada | 1,001-5,000 | Exact match | 764 contacts → |
“Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sunbelt Supplysunbeltsupply.com HQ: Pasadena, TX, United StatesReported employees: 501-1,000 | Pasadena, TX, United States | 501-1,000 | Exact match | 374 contacts → |
“Headquartered in Houston, Texas, Sunbelt Supply is a global provider of flow control solutions.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hawa Valveshawavalves.com HQ: Navi Mumbai, IndiaReported employees: 501-1,000 | Navi Mumbai, India | 501-1,000 | Exact match | 313 contacts → |
“Hawa Valves – Leading manufacturer of engineered valves for the Oil & Gas Hydrocarbon Industry (Upstream - Onshore, Offshore, FPSO, FLNG, Sub-sea / Downstream - Refinery…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dembla Valves Limiteddembla.com HQ: Thane, IndiaReported employees: 51-200 | Thane, India | 51-200 | Exact match | 257 contacts → |
“Dembla Valves Ltd was incorporated in 1989, an ISO 9001: 2015, API Certified professional organization.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Ari-Armaturen Albert Richter Gmbh & Co. KGari-armaturen.comHQ: Schloß Holte-stukenbrock, GermanyReported employees: 501-1,000 | Schloß Holte-stukenbrock, Germany | 501-1,000 | Exact match | 249 contacts → |
“ARI - YOUR STRONG PARTNER.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Microfinish Valves Pvt. LTDmicrofinishgroup.com HQ: Hubli - Dharwad, IndiaReported employees: 201-500 | Hubli - Dharwad, India | 201-500 | Exact match | 223 contacts → |
“Microfinish Valves Pvt.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Milwaukee Valve Company, LLCmilwaukeevalve.com HQ: New Berlin, WI, United StatesReported employees: 201-500 | New Berlin, WI, United States | 201-500 | Exact match | 206 contacts → |
“Milwaukee Valve Company, founded in 1901, is internationally recognized for its state-of-the-art manufacturing facilities and new product innovations covering a wide range of…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Schrader Pacific Advanced Valvesschrader-pacific.fr HQ: Pontarlier, FranceReported employees: 201-500 | Pontarlier, France | 201-500 | Exact match | 197 contacts → |
“C’est au cœur du Haut-Doubs (25), dans un cadre de vie préservé, réputé pour ses activités de pleine nature, riche pour son tissu industriel et son savoir-faire centré autour de…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | OMB Valvesombvalves.com HQ: Cenate Sotto, United StatesReported employees: 201-500 | Cenate Sotto, United States | 201-500 | Exact match | 178 contacts → |
“The OMB Valves group, headquartered in Cenate Sotto, Bergamo, Italy, is a family owned and operated diversified manufacturer of valves for the energy industries.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Tecofitecofi.fr HQ: Corbas, FranceReported employees: 51-200 | Corbas, France | 51-200 | Exact match | 160 contacts → |
“Founded in 1985 in the Rhône Alpes region, Tecofi designs, manufactures and distributes industrial valves for over 38 years.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hiter Controlshiter.com.br HQ: Sorocaba, BrazilReported employees: 51-200 | Sorocaba, Brazil | 51-200 | Exact match | 150 contacts → |
“Quando o assunto é válvula de controle, a Hiter é sem dúvida a empresa mais lembrada e respeitada do mercado brasileiro.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  IMI Ortonprocessautomation.imiplc.comHQ: Piacenza, ItalyReported employees: 201-500 | Piacenza, Italy | 201-500 | Exact match | 147 contacts → |
“IMI is an international leader in the manufacture of triple offset metal-seated valves, large diameter double-eccentric butterfly valves and concentric rubber-lined valves, for…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Samson Controls Inc. Canadacanada.samsongroup.comHQ: Markham, ON, CanadaReported employees: 1,001-5,000 | Markham, ON, Canada | 1,001-5,000 | Exact match | 138 contacts → |
“SAMSON - A name recognized worldwide as a synonym for high-quality work, entrepreneurial spirit and innovative strength.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Intervalve India LTDpoonawallagroup.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 137 contacts → |
“We are manufacturers of Butterfly Valve, Ball Valve, Gate, Gloobe & Checkvalve.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Control Devices, LLCcdivalve.com HQ: Fenton, MO, United StatesReported employees: 201-500 | Fenton, MO, United States | 201-500 | Exact match | 132 contacts → |
“Control Devices LLC is a leading manufacturer of high quality valves and industrial parts serving the compressed air, pressure washer, automotive, fluid power, fire protection…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Schuf Speciality Valves India PVT LTDschuf-india.com HQ: Coimbatore, IndiaReported employees: 201-500 | Coimbatore, India | 201-500 | Exact match | 127 contacts → |
“Design and manufacture of valves for highly critical service such as Cam sets line blinds for refineries,tank farms,tankers,jetties.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Astec Valves And Fittingsastecflow.comHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 124 contacts → |
“ASTEC celebrates over 50 years of service in precision flow technologies and solutions for critical industries such as semiconductor, energy, offshore, power, chemicals and data…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | RMT Valvomeccanicarmtvm.com HQ: Solbiate Olona, ItalyReported employees: 51-200 | Solbiate Olona, Italy | 51-200 | Exact match | 115 contacts → |
“The company is one of the oldest valve manufacturer in Italy.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Vytl Controls Groupvytlcontrols.com HQ: Pasadena, TX, United StatesReported employees: 1,001-5,000 | Pasadena, TX, United States | 1,001-5,000 | Exact match | 112 contacts → |
“Vytl Controls Group specializes in providing innovative flow control solutions for a wide range of industries.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Wouter Witzel Eurovalve B.Vwouterwitzel.nl HQ: Losser, NetherlandsReported employees: 201-500 | Losser, Netherlands | 201-500 | Exact match | 107 contacts → |
“For 50 years the Dutch company Wouter Witzel has been a leading international manufacturer and supplier of high quality industrial butterfly valves and actuators.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Unival Válvulas E Conexõesunival.com.brHQ: Guarulhos, BrazilReported employees: 51-200 | Guarulhos, Brazil | 51-200 | Exact match | 107 contacts → |
“A Unival é uma das principais empresas fornecedoras de Válvulas, Conexões, Flanges e Acessórios Industriais do Brasil.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Steelstrong Valves I PVT LTDsteelstrong.com HQ: Sanand, IndiaReported employees: 201-500 | Sanand, India | 201-500 | Exact match | 106 contacts → |
“When STEELSTRONG was founded in 1982, it was based on the fundamental belief that a good quality product never loses its shine.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Interappinterapp.net HQ: Rotkreuz, SwitzerlandReported employees: 51-200 | Rotkreuz, Switzerland | 51-200 | Exact match | 102 contacts → |
“InterApp develops, manufactures and distributes valves and valve systems for the most demanding clients, applications and industry sectors in the world.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,496 company matches
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Flap valve suppliers: dataset insights
October 19, 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
1,486 records in the displayed employee bands.
10 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 1,496 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 19, 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 ↗
Flap valve suppliers by location
9 lists · largest firstEvery Flap valve suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Flap valve suppliers based in India377
- Flap valve suppliers based in the United States152
- Flap valve suppliers based in Italy47
- Flap valve suppliers based in Brazil46
- Flap valve suppliers based in the United Kingdom46
- Flap valve suppliers based in Germany44
- Flap valve suppliers based in France30
- Flap valve suppliers based in Spain29
- Flap valve suppliers based in Türkiye27
Questions about this company list
What does Exact match mean for flap valve 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 flap valve suppliers did RevenueBase find worldwide?
The saved snapshot records 1,496 matching company records, 19,077 tracked contacts and 3,990 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 19, 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 flap valve suppliers worldwide. Snapshot: October 19, 2026. https://revenuebase.ai/companies/browse/flap-valve-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 flap valve suppliers worldwide
RevenueBase records 1,496 matching company records for flap valve suppliers worldwide, with 19,077 tracked contacts and 3,990 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 19, 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 flap valve 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 | L&t Valveslntvalves.com HQ: Chennai, IndiaReported employees: 501-1,000 | Chennai, India | 501-1,000 | Exact match | 1,141 contacts → |
“L&T Valves • Global leader in industrial valves with an experience of 6 decades • Subsidiary of Larsen & Toubro, USD 21 billion technology and engineering conglomerate • Over 20…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Valves & Controlsemerson.com HQ: Schaffhausen, SwitzerlandReported employees: 10001+ | Schaffhausen, Switzerland | 10001+ | Exact match | 887 contacts → |
“Users across industries and around the world rely on Final Control - Emerson Automation Solutions to help ensure safe and profitable operations.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Velan INCvelan.com HQ: Ville St-laurent, QC, CanadaReported employees: 1,001-5,000 | Ville St-laurent, QC, Canada | 1,001-5,000 | Exact match | 764 contacts → |
“Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sunbelt Supplysunbeltsupply.com HQ: Pasadena, TX, United StatesReported employees: 501-1,000 | Pasadena, TX, United States | 501-1,000 | Exact match | 374 contacts → |
“Headquartered in Houston, Texas, Sunbelt Supply is a global provider of flow control solutions.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hawa Valveshawavalves.com HQ: Navi Mumbai, IndiaReported employees: 501-1,000 | Navi Mumbai, India | 501-1,000 | Exact match | 313 contacts → |
“Hawa Valves – Leading manufacturer of engineered valves for the Oil & Gas Hydrocarbon Industry (Upstream - Onshore, Offshore, FPSO, FLNG, Sub-sea / Downstream - Refinery…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dembla Valves Limiteddembla.com HQ: Thane, IndiaReported employees: 51-200 | Thane, India | 51-200 | Exact match | 257 contacts → |
“Dembla Valves Ltd was incorporated in 1989, an ISO 9001: 2015, API Certified professional organization.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ari-Armaturen Albert Richter Gmbh & Co. KGari-armaturen.com HQ: Schloß Holte-stukenbrock, GermanyReported employees: 501-1,000 | Schloß Holte-stukenbrock, Germany | 501-1,000 | Exact match | 249 contacts → |
“ARI - YOUR STRONG PARTNER.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Microfinish Valves Pvt. LTDmicrofinishgroup.com HQ: Hubli - Dharwad, IndiaReported employees: 201-500 | Hubli - Dharwad, India | 201-500 | Exact match | 223 contacts → |
“Microfinish Valves Pvt.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Milwaukee Valve Company, LLCmilwaukeevalve.com HQ: New Berlin, WI, United StatesReported employees: 201-500 | New Berlin, WI, United States | 201-500 | Exact match | 206 contacts → |
“Milwaukee Valve Company, founded in 1901, is internationally recognized for its state-of-the-art manufacturing facilities and new product innovations covering a wide range of…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Schrader Pacific Advanced Valvesschrader-pacific.fr HQ: Pontarlier, FranceReported employees: 201-500 | Pontarlier, France | 201-500 | Exact match | 197 contacts → |
“C’est au cœur du Haut-Doubs (25), dans un cadre de vie préservé, réputé pour ses activités de pleine nature, riche pour son tissu industriel et son savoir-faire centré autour de…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | OMB Valvesombvalves.com HQ: Cenate Sotto, United StatesReported employees: 201-500 | Cenate Sotto, United States | 201-500 | Exact match | 178 contacts → |
“The OMB Valves group, headquartered in Cenate Sotto, Bergamo, Italy, is a family owned and operated diversified manufacturer of valves for the energy industries.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Tecofitecofi.fr HQ: Corbas, FranceReported employees: 51-200 | Corbas, France | 51-200 | Exact match | 160 contacts → |
“Founded in 1985 in the Rhône Alpes region, Tecofi designs, manufactures and distributes industrial valves for over 38 years.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hiter Controlshiter.com.br HQ: Sorocaba, BrazilReported employees: 51-200 | Sorocaba, Brazil | 51-200 | Exact match | 150 contacts → |
“Quando o assunto é válvula de controle, a Hiter é sem dúvida a empresa mais lembrada e respeitada do mercado brasileiro.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | IMI Ortonprocessautomation.imiplc.com HQ: Piacenza, ItalyReported employees: 201-500 | Piacenza, Italy | 201-500 | Exact match | 147 contacts → |
“IMI is an international leader in the manufacture of triple offset metal-seated valves, large diameter double-eccentric butterfly valves and concentric rubber-lined valves, for…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Samson Controls Inc. Canadacanada.samsongroup.com HQ: Markham, ON, CanadaReported employees: 1,001-5,000 | Markham, ON, Canada | 1,001-5,000 | Exact match | 138 contacts → |
“SAMSON - A name recognized worldwide as a synonym for high-quality work, entrepreneurial spirit and innovative strength.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Intervalve India LTDpoonawallagroup.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 137 contacts → |
“We are manufacturers of Butterfly Valve, Ball Valve, Gate, Gloobe & Checkvalve.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Control Devices, LLCcdivalve.com HQ: Fenton, MO, United StatesReported employees: 201-500 | Fenton, MO, United States | 201-500 | Exact match | 132 contacts → |
“Control Devices LLC is a leading manufacturer of high quality valves and industrial parts serving the compressed air, pressure washer, automotive, fluid power, fire protection…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Schuf Speciality Valves India PVT LTDschuf-india.com HQ: Coimbatore, IndiaReported employees: 201-500 | Coimbatore, India | 201-500 | Exact match | 127 contacts → |
“Design and manufacture of valves for highly critical service such as Cam sets line blinds for refineries,tank farms,tankers,jetties.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Astec Valves And Fittingsastecflow.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 124 contacts → |
“ASTEC celebrates over 50 years of service in precision flow technologies and solutions for critical industries such as semiconductor, energy, offshore, power, chemicals and data…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | RMT Valvomeccanicarmtvm.com HQ: Solbiate Olona, ItalyReported employees: 51-200 | Solbiate Olona, Italy | 51-200 | Exact match | 115 contacts → |
“The company is one of the oldest valve manufacturer in Italy.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Vytl Controls Groupvytlcontrols.com HQ: Pasadena, TX, United StatesReported employees: 1,001-5,000 | Pasadena, TX, United States | 1,001-5,000 | Exact match | 112 contacts → |
“Vytl Controls Group specializes in providing innovative flow control solutions for a wide range of industries.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Wouter Witzel Eurovalve B.Vwouterwitzel.nl HQ: Losser, NetherlandsReported employees: 201-500 | Losser, Netherlands | 201-500 | Exact match | 107 contacts → |
“For 50 years the Dutch company Wouter Witzel has been a leading international manufacturer and supplier of high quality industrial butterfly valves and actuators.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Unival Válvulas E Conexõesunival.com.br HQ: Guarulhos, BrazilReported employees: 51-200 | Guarulhos, Brazil | 51-200 | Exact match | 107 contacts → |
“A Unival é uma das principais empresas fornecedoras de Válvulas, Conexões, Flanges e Acessórios Industriais do Brasil.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Steelstrong Valves I PVT LTDsteelstrong.com HQ: Sanand, IndiaReported employees: 201-500 | Sanand, India | 201-500 | Exact match | 106 contacts → |
“When STEELSTRONG was founded in 1982, it was based on the fundamental belief that a good quality product never loses its shine.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Interappinterapp.net HQ: Rotkreuz, SwitzerlandReported employees: 51-200 | Rotkreuz, Switzerland | 51-200 | Exact match | 102 contacts → |
“InterApp develops, manufactures and distributes valves and valve systems for the most demanding clients, applications and industry sectors in the world.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Flap valve suppliers: dataset insights
October 19, 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
1,486 records in the displayed employee bands.
10 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 1,496 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 19, 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 ↗
Flap valve suppliers by location
9 lists · largest firstEvery Flap valve suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Flap valve suppliers based in India377
- Flap valve suppliers based in the United States152
- Flap valve suppliers based in Italy47
- Flap valve suppliers based in Brazil46
- Flap valve suppliers based in the United Kingdom46
- Flap valve suppliers based in Germany44
- Flap valve suppliers based in France30
- Flap valve suppliers based in Spain29
- Flap valve suppliers based in Türkiye27
Questions about this company list
What does Exact match mean for flap valve 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 flap valve suppliers did RevenueBase find worldwide?
The saved snapshot records 1,496 matching company records, 19,077 tracked contacts and 3,990 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 19, 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
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Cite this list
RevenueBase Data Team. Top 25 flap valve suppliers worldwide. Snapshot: October 19, 2026. https://revenuebase.ai/companies/browse/flap-valve-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗