Company lists · Data refreshed September 2026

Top 25 Flow control valve manufacturers worldwide

RevenueBase identified 2,258 flow control valve manufacturers worldwide as of September 2026 and tracks 58,582 professional contacts across them, including 18,190 with verified work emails and 0 with mobile numbers. India is the largest market and Ahmedabad the largest hub.

This list covers flow control valve manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026. Country and city lists for flow control valve manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
2,258Companies
58,582Contacts tracked
18,190Verified emails
0Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest flow control valve manufacturers worldwide

Ranked by team size
Top 25 of 2,258 flow control valve manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to flow control valve manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceRancho Santa Margarita, CA, United StatesHQ checked Sep 16, 20261,001-5,0002,150 contacts →

Indirect evidence

“We are a global specialist engineering company that creates breakthrough solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceBath, United KingdomHQ checked Sep 16, 20261,001-5,0001,834 contacts →

Strong evidence

“Rotork is a FTSE-250 global leader in mission-critical flow control and instrumentation solutions, trusted by the world’s most essential industries - including oil & gas, water &…”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceHouston, TX, United StatesHQ checked Sep 16, 20261,001-5,0001,687 contacts →

Indirect evidence

“In 1986 Bray International, Inc.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceBirmingham, United KingdomHQ checked Sep 16, 202610001+1,599 contacts →

Partial evidence

“IMI is a global leader in fluid and motion control, serving markets underpinned by three long-term megatrends – Energy, Automation and Healthcare.”

Source: RevenueBase Database · checked Sep 16, 2026
5Strong evidenceGlasgow, United KingdomHQ checked Sep 16, 20261,001-5,0001,344 contacts →

Strong evidence

“Trillium Flow Technologies™, founded on a legacy of premier products and service, will provide mission critical valves, pumps and aftermarket services in oil and gas, power…”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceChennai, IndiaHQ checked Sep 16, 2026501-1,0001,151 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceBurlington, MA, United StatesHQ checked Sep 16, 20261,001-5,000980 contacts →

Partial evidence

“CIRCOR International is a global manufacturer specializing in highly engineered, complex, and severe environment products that serve long-term, high growth infrastructure markets…”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceCharlotte, NC, United StatesHQ checked Sep 16, 20261,001-5,000928 contacts →

Partial evidence

“Your "FULL-LIFECYCLE" Partner for Sustainable Flow Technology Solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
9Strong evidenceFrankfurt, ItalyHQ checked Sep 16, 20261,001-5,000861 contacts →

Strong evidence

“SAMSON, a market leader in control valves for industrial processes, has been successful in instrumentation and controls for over 100 years.”

Source: RevenueBase Database · checked Sep 16, 2026
10Strong evidenceVille St-laurent, QC, CanadaHQ checked Sep 16, 20261,001-5,000776 contacts →

Strong evidence

“Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.”

Source: RevenueBase Database · checked Sep 16, 2026
11Strong evidenceThe Woodlands, TX, United StatesHQ checked Sep 16, 202610001+642 contacts →

Strong evidence

“About Crane ChemPharma & Energy (Crane CP & E) Crane ChemPharma and Energy (within Crane’s Process Flow Technologies segment) designs and manufactures a variety of…”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceBaton Rouge, LA, United StatesHQ checked Sep 16, 2026501-1,000626 contacts →

Partial evidence

“Setpoint Integrated Solutions, a Vytl Company is a leading integrated solutions and services provider in the process control industry.”

Source: RevenueBase Database · checked Sep 16, 2026
13Strong evidenceGeismar, LA, United StatesHQ checked Sep 16, 2026201-500518 contacts →

Strong evidence

“DelVal Flow Controls provides a wide range of superior quality ball valves, butterfly valves, triple offset valves, actuation and control accessories by implementing a strict…”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceRivanazzano Terme, ItalyHQ checked Sep 16, 2026501-1,000455 contacts →

Partial evidence

“We are an Italian multinational group specialized in the design, production and global supply of valves, gas and fire-fighting systems, fittings, for the energy, marine and civil…”

Source: RevenueBase Database · checked Sep 16, 2026
15Strong evidenceGlasgow, United KingdomHQ checked Sep 16, 20261,001-5,000418 contacts →

Strong evidence

“Weir Flow Control specialises in the design and manufacture of valves, pumps, and controls for the global power generation, oil & gas and industrial sectors.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceMumbai, IndiaHQ checked Sep 16, 2026201-500405 contacts →

Partial evidence

“Rotex Automation: At the Heart of Big Things Since 1967, Rotex Automation has driven innovation and excellence in fluid control and automation, empowering industries that shape…”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceBerkshire, United KingdomHQ checked Sep 16, 2026201-500399 contacts →

Partial evidence

“Over the past six decades, BERMAD, a privately-owned global company has been recognized as a world leader in water and flow management solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
18Strong evidenceMumbai, IndiaHQ checked Sep 16, 2026201-500394 contacts →

Strong evidence

“Oswal Industries Limited (OIL) is a leading manufacturer of Gate, Globe, Check & Ball, Cryogenic & Pressure Seal Valves in India OIL has India’s largest single location integrated…”

Source: RevenueBase Database · checked Sep 16, 2026
19Strong evidencePasadena, TX, United StatesHQ checked Sep 16, 2026501-1,000363 contacts →

Strong evidence

“Headquartered in Houston, Texas, Sunbelt Supply is a global provider of flow control solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
20Strong evidenceSartell, MN, United StatesHQ checked Sep 16, 2026501-1,000354 contacts →

Strong evidence

“DeZURIK is a manufacturer of industrial valves and actuators for municipal and industrial markets including water, waster water, power, mining, paper, chemical, petroleum and…”

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceSchaumburg, IL, United StatesHQ checked Sep 16, 2026201-500336 contacts →

Indirect evidence

“At Novaspect, our core purpose is to improve our customers' performance through the innovative application of technology.”

Source: RevenueBase Database · checked Sep 16, 2026
22Strong evidenceSouth El Monte, CA, United StatesHQ checked Sep 16, 2026201-500331 contacts →

Strong evidence

“VACCO Industries is a world-class designer and manufacturer of specialty valves, metal filters, and advanced fluid control products.”

Source: RevenueBase Database · checked Sep 16, 2026
23Strong evidenceCastellanza, ItalyHQ checked Sep 16, 2026501-1,000314 contacts →

Strong evidence

“PetrolValves is a leading manufacturer of valves and actuators for the oil and gas industry.”

Source: RevenueBase Database · checked Sep 16, 2026
24Strong evidenceColumbus, OH, United StatesHQ checked Sep 16, 20261,001-5,000311 contacts →

Strong evidence

“We are a leading provider of process flow control solutions and products to a variety of process industries.”

Source: RevenueBase Database · checked Sep 16, 2026
25Strong evidenceNavi Mumbai, IndiaHQ checked Sep 16, 2026501-1,000303 contacts →

Strong evidence

“Hawa Valves – Leading manufacturer of engineered valves for the Oil & Gas Hydrocarbon Industry (Upstream - Onshore, Offshore, FPSO, FLNG, Sub-sea / Downstream - Refinery…”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 2,258 flow control valve manufacturers worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 18,190 reachable decision-makers.

Free signup · no credit card

View the full list →

Flow control valve manufacturers worldwide at a glance

As of Sep 16, 2026
31.1%Verified-email coverage
25.9Average contacts per company
11-50Median size (employees)
6.8%Largest-city concentration · Ahmedabad
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
626
11-50
785
51-200
601
201-500
148
501-1,000
40
1,001-5,000
38
10001+
6

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among flow control valve manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
13 countries, largest first: India, the United States, Italy, Germany, the United Kingdom, Brazil, Spain, Türkiye, France, Canada and 3 more. Country and city lists for flow control valve manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “flow control valve manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names flow control valve manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among flow control valve manufacturers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 18,190 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Flow control valve manufacturers by location

16 lists · largest first

Every Flow control valve manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names flow control valve manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many flow control valve manufacturers are there worldwide?

RevenueBase identified 2,258 flow control valve manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

IMI CCI, headquartered in Rancho Santa Margarita, tops this list with the largest team on record.

Which country has the most flow control valve manufacturers?

India leads with 706 companies, followed by the United States (518) and Italy (178). Every flow control valve manufacturers list by country and city is linked on this page.

Which city has the most flow control valve manufacturers?

Ahmedabad leads with 153 headquartered companies, followed by Mumbai (78) and Houston (68).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 18,190 verified decision-maker contacts tracked across these 2,258 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,258 flow control valve manufacturers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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 Smart Search, 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.