Company lists · Data refreshed November 2026
Top 25 Air release valve manufacturers worldwide
RevenueBase identified 542 company matches for air release valve manufacturers worldwide as of November 2026 and tracks 9,370 professional contacts across them, including 1,925 with verified work emails. India is the largest market and Ahmedabad the largest hub.
This list covers company matches for air release valve manufacturers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026. Country and city lists for air release valve manufacturers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest air release valve manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,228 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 871 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 422 contacts → | ||||
Exact match “Over the past six decades, BERMAD, a privately-owned global company has been recognized as a world leader in water and flow management solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 300 contacts → | ||||
Exact match “Singer Valve designs and manufactures automatic control valves for the global water industry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 271 contacts → | ||||
Exact match “Mokveld is a valve technology leader and is committed to supply customized solutions, fit for today’s challenges in the Energy markets and Water infrastructures.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 179 contacts → | ||||
Exact match “Neway Valve: One of the world’s leading industrial valve manufacturers, specializing in the R&D and production of industrial valves.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 168 contacts → | ||||
Exact match “Mercer Valve is dedicated to providing the highest quality pressure relief valves and services at a competitive price so our customers can be confident in the safety and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 133 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 127 contacts → | ||||
Exact match “DFC manufactures well known valve brands for the water, effluent and mineral processing markets and currently exports its products to 129 countries around the globe.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 100 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 98 contacts → | ||||
Exact match “The AVK Group is one of the leading manufacturers of valves and fittings within the water, gas, waste water and fire protection industries worldwide.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 96 contacts → | ||||
Exact match “Crane Buildings Services & Utilities is part of the Fluid Handling Division of Crane Co a multinational company, listed on the New York stock exchange.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 94 contacts → | ||||
Exact match “Groth is a global leader in manufacturing pressure/vacuum relief valves, flame and detonation arresters, blanket gas regulators, and other low pressure relief products.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 89 contacts → | ||||
Exact match “Öz-Kan Makina was founded in 1983.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 87 contacts → | ||||
Exact match “Dill Air Controls Products, LLC is a privately held company that was established in 1909.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 81 contacts → | ||||
Exact match “Val-Matic Valve & Mfg.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 80 contacts → | ||||
Exact match “FAF Valve Company, leading valve manufacturer of Turkey, began the journey in 1986 with the catchword “Quality, from Design to Product”.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 80 contacts → | ||||
Exact match “On the 15th May 1974 Rolyn Engineering was established by Ross Dinnes to serve industry with the supply of quality steam, air and water equipment.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 75 contacts → | ||||
Exact match “Welcome to Total Valve Systems where we are celebrating 40 years of strong history and growth in servicing customers around the globe.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 72 contacts → | ||||
Exact match “Caliber Valve & Controls is a valve and services provider in the industrial manufacturing industry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 70 contacts → | ||||
Exact match “R&D Multiples is currently one of the top 2 names in the water valve manufacturing sector in India.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 68 contacts → | ||||
Exact match “A Global Turkish Valve Manufacturer with 80 years of experience!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 65 contacts → | ||||
Exact match “Taylor Valve Technology, along with our Rupture Pin and Mallard Control brands, is a leading manufacturer of high quality safety relief, high pressure relief, and back pressure…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 65 contacts → | ||||
Exact match “BVALVE provides industrial valve solutions and fluid control systems for critical applications.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 64 contacts → | ||||
Exact match “The E.Hawle Armaturenwerke (member of Hawle Austria Group) produces and distributes high-quality valves for drinking water.” Recorded in the RevenueBase company graph · Nov 5, 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 release valve manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 542 air release valve manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 1,925 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Air release valve manufacturers worldwide at a glance
As of Nov 5, 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 release valve manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “air release valve manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,925 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 November 5, 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 release valve manufacturers by location
2 lists · largest firstEvery Air release valve manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “air release valve manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many air release valve manufacturers are there worldwide?
RevenueBase identified 542 company matches for air release valve manufacturers worldwide as of November 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 air release valve manufacturers?
India leads with 94 companies, followed by the United States (85). Every air release valve manufacturers list by country and city is linked on this page.
Which city has the most air release valve manufacturers?
Ahmedabad leads with 23 company records, followed by Wenzhou (14) and Mumbai (12).
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 1,925 professional contacts with verified work emails tracked across these 542 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 November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 542 air release valve manufacturers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 air release valve manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 542 matching company records for air release valve manufacturers worldwide, with 9,370 tracked contacts and 1,925 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: November 5, 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 release valve manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  L&t Valveslntvalves.comHQ: Chennai, IndiaReported employees: 501-1,000 | Chennai, India | 501-1,000 | Exact match | 1,228 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Valves & Controlsemerson.comHQ: Schaffhausen, SwitzerlandReported employees: 10001+ | Schaffhausen, Switzerland | 10001+ | Exact match | 871 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Bermadbermad.comHQ: Berkshire, United KingdomReported employees: 201-500 | Berkshire, United Kingdom | 201-500 | Exact match | 422 contacts → |
“Over the past six decades, BERMAD, a privately-owned global company has been recognized as a world leader in water and flow management solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Singersingervalve.comHQ: Surrey, NC, CanadaReported employees: 51-200 | Surrey, NC, Canada | 51-200 | Exact match | 300 contacts → |
“Singer Valve designs and manufactures automatic control valves for the global water industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Mokveld Valvesmokveld.comHQ: Gouda, NetherlandsReported employees: 201-500 | Gouda, Netherlands | 201-500 | Exact match | 271 contacts → |
“Mokveld is a valve technology leader and is committed to supply customized solutions, fit for today’s challenges in the Energy markets and Water infrastructures.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Neway Valvenewayvalve.comHQ: Suzhou, ChinaReported employees: 1,001-5,000 | Suzhou, China | 1,001-5,000 | Exact match | 179 contacts → |
“Neway Valve: One of the world’s leading industrial valve manufacturers, specializing in the R&D and production of industrial valves.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Mercer Valve Co., INCmercervalve.netHQ: Oklahoma City, United StatesReported employees: 501-1,000 | Oklahoma City, United States | 501-1,000 | Exact match | 168 contacts → |
“Mercer Valve is dedicated to providing the highest quality pressure relief valves and services at a competitive price so our customers can be confident in the safety and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Control Devices, LLCcdivalve.comHQ: Fenton, MO, United StatesReported employees: 201-500 | Fenton, MO, United States | 201-500 | Exact match | 133 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Dynamic Fluid Control PTY Ltd. DFCdfc.co.zaHQ: Benoni, South AfricaReported employees: 201-500 | Benoni, South Africa | 201-500 | Exact match | 127 contacts → |
“DFC manufactures well known valve brands for the water, effluent and mineral processing markets and currently exports its products to 129 countries around the globe.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Interappinterapp.netHQ: Rotkreuz, SwitzerlandReported employees: 51-200 | Rotkreuz, Switzerland | 51-200 | Exact match | 100 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  AVK UK LTDavkuk.co.ukHQ: Chesterfield, United KingdomReported employees: 201-500 | Chesterfield, United Kingdom | 201-500 | Exact match | 98 contacts → |
“The AVK Group is one of the leading manufacturers of valves and fittings within the water, gas, waste water and fire protection industries worldwide.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Crane Building Services & Utilitiescranebsu.comHQ: Ipswich, United KingdomReported employees: 501-1,000 | Ipswich, United Kingdom | 501-1,000 | Exact match | 96 contacts → |
“Crane Buildings Services & Utilities is part of the Fluid Handling Division of Crane Co a multinational company, listed on the New York stock exchange.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Groth Corporationgrothcorp.comHQ: Stafford, TX, United StatesReported employees: 51-200 | Stafford, TX, United States | 51-200 | Exact match | 94 contacts → |
“Groth is a global leader in manufacturing pressure/vacuum relief valves, flame and detonation arresters, blanket gas regulators, and other low pressure relief products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Öz-Kan Makinaoz-kan.com.trHQ: Çiğli, TürkiyeReported employees: 51-200 | Çiğli, Türkiye | 51-200 | Exact match | 89 contacts → |
“Öz-Kan Makina was founded in 1983.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Dill AIR Controls Products, LLCdillvalves.comHQ: Oxford, NC, United StatesReported employees: 51-200 | Oxford, NC, United States | 51-200 | Exact match | 87 contacts → |
“Dill Air Controls Products, LLC is a privately held company that was established in 1909.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Val-Matic Valve & Mfg. Corpvalmatic.comHQ: Elmhurst, IL, United StatesReported employees: 51-200 | Elmhurst, IL, United States | 51-200 | Exact match | 81 contacts → |
“Val-Matic Valve & Mfg.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  FAF Vana Sanayifafvana.com.trHQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 80 contacts → |
“FAF Valve Company, leading valve manufacturer of Turkey, began the journey in 1986 with the catchword “Quality, from Design to Product”.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Rolyn Engineering PTY LTDrolynengineering.co.zaHQ: Rustenburg, South AfricaReported employees: 51-200 | Rustenburg, South Africa | 51-200 | Exact match | 80 contacts → |
“On the 15th May 1974 Rolyn Engineering was established by Ross Dinnes to serve industry with the supply of quality steam, air and water equipment.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Total Valve Systemstotalvalve.comHQ: Broken Arrow, United StatesReported employees: 51-200 | Broken Arrow, United States | 51-200 | Exact match | 75 contacts → |
“Welcome to Total Valve Systems where we are celebrating 40 years of strong history and growth in servicing customers around the globe.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Caliber Valve And Controlscalibervalve.com HQ: Lake Charles, LA, United StatesReported employees: Not recorded | Lake Charles, LA, United States | Not recorded | Exact match | 72 contacts → |
“Caliber Valve & Controls is a valve and services provider in the industrial manufacturing industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  R&d Multiples Metal Cast PVT LTDrdmultiples.comHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 70 contacts → |
“R&D Multiples is currently one of the top 2 names in the water valve manufacturing sector in India.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Vastas Valves & Actuatorsvastas.comHQ: Tekirdag, TürkiyeReported employees: 201-500 | Tekirdag, Türkiye | 201-500 | Exact match | 68 contacts → |
“A Global Turkish Valve Manufacturer with 80 years of experience!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Taylor Valve Technologytaylorvalve.comHQ: Oklahoma City, OK, United StatesReported employees: 51-200 | Oklahoma City, OK, United States | 51-200 | Exact match | 65 contacts → |
“Taylor Valve Technology, along with our Rupture Pin and Mallard Control brands, is a leading manufacturer of high quality safety relief, high pressure relief, and back pressure…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Bvalve FSCbvalve.esHQ: El Puig, SpainReported employees: 51-200 | El Puig, Spain | 51-200 | Exact match | 65 contacts → |
“BVALVE provides industrial valve solutions and fluid control systems for critical applications.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  E. Hawle Armaturenwerke Gmbhhawle.comHQ: Vöcklabruck, AustriaReported employees: 501-1,000 | Vöcklabruck, Austria | 501-1,000 | Exact match | 64 contacts → |
“The E.Hawle Armaturenwerke (member of Hawle Austria Group) produces and distributes high-quality valves for drinking water.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 542 company matches
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Air release valve manufacturers: dataset insights
November 5, 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
536 records in the displayed employee bands.
6 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 542 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: November 5, 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 release valve manufacturers by location
2 lists · largest firstEvery Air release valve manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for air release valve manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many air release valve manufacturers did RevenueBase find worldwide?
The saved snapshot records 542 matching company records, 9,370 tracked contacts and 1,925 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: November 5, 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 release valve manufacturers worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/air-release-valve-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 air release valve manufacturers worldwide
RevenueBase records 542 matching company records for air release valve manufacturers worldwide, with 9,370 tracked contacts and 1,925 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: November 5, 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 release valve manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | L&t Valveslntvalves.com HQ: Chennai, IndiaReported employees: 501-1,000 | Chennai, India | 501-1,000 | Exact match | 1,228 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Valves & Controlsemerson.com HQ: Schaffhausen, SwitzerlandReported employees: 10001+ | Schaffhausen, Switzerland | 10001+ | Exact match | 871 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bermadbermad.com HQ: Berkshire, United KingdomReported employees: 201-500 | Berkshire, United Kingdom | 201-500 | Exact match | 422 contacts → |
“Over the past six decades, BERMAD, a privately-owned global company has been recognized as a world leader in water and flow management solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Singersingervalve.com HQ: Surrey, NC, CanadaReported employees: 51-200 | Surrey, NC, Canada | 51-200 | Exact match | 300 contacts → |
“Singer Valve designs and manufactures automatic control valves for the global water industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Mokveld Valvesmokveld.com HQ: Gouda, NetherlandsReported employees: 201-500 | Gouda, Netherlands | 201-500 | Exact match | 271 contacts → |
“Mokveld is a valve technology leader and is committed to supply customized solutions, fit for today’s challenges in the Energy markets and Water infrastructures.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Neway Valvenewayvalve.com HQ: Suzhou, ChinaReported employees: 1,001-5,000 | Suzhou, China | 1,001-5,000 | Exact match | 179 contacts → |
“Neway Valve: One of the world’s leading industrial valve manufacturers, specializing in the R&D and production of industrial valves.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Mercer Valve Co., INCmercervalve.net HQ: Oklahoma City, United StatesReported employees: 501-1,000 | Oklahoma City, United States | 501-1,000 | Exact match | 168 contacts → |
“Mercer Valve is dedicated to providing the highest quality pressure relief valves and services at a competitive price so our customers can be confident in the safety and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Control Devices, LLCcdivalve.com HQ: Fenton, MO, United StatesReported employees: 201-500 | Fenton, MO, United States | 201-500 | Exact match | 133 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Dynamic Fluid Control PTY Ltd. DFCdfc.co.za HQ: Benoni, South AfricaReported employees: 201-500 | Benoni, South Africa | 201-500 | Exact match | 127 contacts → |
“DFC manufactures well known valve brands for the water, effluent and mineral processing markets and currently exports its products to 129 countries around the globe.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Interappinterapp.net HQ: Rotkreuz, SwitzerlandReported employees: 51-200 | Rotkreuz, Switzerland | 51-200 | Exact match | 100 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 · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AVK UK LTDavkuk.co.uk HQ: Chesterfield, United KingdomReported employees: 201-500 | Chesterfield, United Kingdom | 201-500 | Exact match | 98 contacts → |
“The AVK Group is one of the leading manufacturers of valves and fittings within the water, gas, waste water and fire protection industries worldwide.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Crane Building Services & Utilitiescranebsu.com HQ: Ipswich, United KingdomReported employees: 501-1,000 | Ipswich, United Kingdom | 501-1,000 | Exact match | 96 contacts → |
“Crane Buildings Services & Utilities is part of the Fluid Handling Division of Crane Co a multinational company, listed on the New York stock exchange.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Groth Corporationgrothcorp.com HQ: Stafford, TX, United StatesReported employees: 51-200 | Stafford, TX, United States | 51-200 | Exact match | 94 contacts → |
“Groth is a global leader in manufacturing pressure/vacuum relief valves, flame and detonation arresters, blanket gas regulators, and other low pressure relief products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Öz-Kan Makinaoz-kan.com.tr HQ: Çiğli, TürkiyeReported employees: 51-200 | Çiğli, Türkiye | 51-200 | Exact match | 89 contacts → |
“Öz-Kan Makina was founded in 1983.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dill AIR Controls Products, LLCdillvalves.com HQ: Oxford, NC, United StatesReported employees: 51-200 | Oxford, NC, United States | 51-200 | Exact match | 87 contacts → |
“Dill Air Controls Products, LLC is a privately held company that was established in 1909.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Val-Matic Valve & Mfg. Corpvalmatic.com HQ: Elmhurst, IL, United StatesReported employees: 51-200 | Elmhurst, IL, United States | 51-200 | Exact match | 81 contacts → |
“Val-Matic Valve & Mfg.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | FAF Vana Sanayifafvana.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 80 contacts → |
“FAF Valve Company, leading valve manufacturer of Turkey, began the journey in 1986 with the catchword “Quality, from Design to Product”.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Rolyn Engineering PTY LTDrolynengineering.co.za HQ: Rustenburg, South AfricaReported employees: 51-200 | Rustenburg, South Africa | 51-200 | Exact match | 80 contacts → |
“On the 15th May 1974 Rolyn Engineering was established by Ross Dinnes to serve industry with the supply of quality steam, air and water equipment.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Total Valve Systemstotalvalve.com HQ: Broken Arrow, United StatesReported employees: 51-200 | Broken Arrow, United States | 51-200 | Exact match | 75 contacts → |
“Welcome to Total Valve Systems where we are celebrating 40 years of strong history and growth in servicing customers around the globe.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Caliber Valve And Controlscalibervalve.com HQ: Lake Charles, LA, United StatesReported employees: Not recorded | Lake Charles, LA, United States | Not recorded | Exact match | 72 contacts → |
“Caliber Valve & Controls is a valve and services provider in the industrial manufacturing industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | R&d Multiples Metal Cast PVT LTDrdmultiples.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 70 contacts → |
“R&D Multiples is currently one of the top 2 names in the water valve manufacturing sector in India.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Vastas Valves & Actuatorsvastas.com HQ: Tekirdag, TürkiyeReported employees: 201-500 | Tekirdag, Türkiye | 201-500 | Exact match | 68 contacts → |
“A Global Turkish Valve Manufacturer with 80 years of experience!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Taylor Valve Technologytaylorvalve.com HQ: Oklahoma City, OK, United StatesReported employees: 51-200 | Oklahoma City, OK, United States | 51-200 | Exact match | 65 contacts → |
“Taylor Valve Technology, along with our Rupture Pin and Mallard Control brands, is a leading manufacturer of high quality safety relief, high pressure relief, and back pressure…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bvalve FSCbvalve.es HQ: El Puig, SpainReported employees: 51-200 | El Puig, Spain | 51-200 | Exact match | 65 contacts → |
“BVALVE provides industrial valve solutions and fluid control systems for critical applications.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | E. Hawle Armaturenwerke Gmbhhawle.com HQ: Vöcklabruck, AustriaReported employees: 501-1,000 | Vöcklabruck, Austria | 501-1,000 | Exact match | 64 contacts → |
“The E.Hawle Armaturenwerke (member of Hawle Austria Group) produces and distributes high-quality valves for drinking water.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Air release valve manufacturers: dataset insights
November 5, 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
536 records in the displayed employee bands.
6 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 542 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: November 5, 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 release valve manufacturers by location
2 lists · largest firstEvery Air release valve manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for air release valve manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many air release valve manufacturers did RevenueBase find worldwide?
The saved snapshot records 542 matching company records, 9,370 tracked contacts and 1,925 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: November 5, 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 release valve manufacturers worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/air-release-valve-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗