Company lists · Data refreshed September 2026

Top 25 Industrial valve distributors worldwide

Name: Industrial valve distributors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 5,143 companies tracked

RevenueBase identified 5,143 industrial valve distributors worldwide as of September 2026 and tracks 92,443 professional contacts across them, including 29,241 with verified work emails and 0 with mobile numbers. India is the largest market and Ahmedabad the largest hub.

This list covers industrial valve distributors 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 17, 2026. Country and city lists for industrial valve distributors 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 17, 2026 86% judged on-target in blind review

5,143Companies

92,443Contacts tracked

29,241Verified emails

0Mobile numbers

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The 25 largest industrial valve distributors worldwide

Ranked by team size

Top 25 of 5,143 industrial valve distributors worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial valve distributors: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	KSB Company	Partial evidence	Frankenthal, GermanyHQ checked Sep 17, 2026	10001+	3,847 contacts →
	Partial evidence “ABOUT KSB KSB is one of the world’s leading suppliers of pumps, valves and related systems.” Source: RevenueBase Database · checked Sep 17, 2026
2	IMI CCI	Indirect evidence	Rancho Santa Margarita, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,150 contacts →
	Indirect evidence “We are a global specialist engineering company that creates breakthrough solutions.” Source: RevenueBase Database · checked Sep 17, 2026
3	Bray International, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,687 contacts →
	Indirect evidence “In 1986 Bray International, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
4	Trillium Flow Technologies	Partial evidence	Glasgow, United KingdomHQ checked Sep 17, 2026	1,001-5,000	1,344 contacts →
	Partial 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 17, 2026
5	KSB India	Indirect evidence	Pune, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,155 contacts →
	Indirect evidence “FOLLOW OUR KSB COMPANY PAGE FOR JOB-RELATED UPDATES.” Source: RevenueBase Database · checked Sep 17, 2026
6	L&t Valves	Strong evidence	Chennai, IndiaHQ checked Sep 17, 2026	501-1,000	1,151 contacts →
	Strong 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 17, 2026
7	DNOW	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	5,001-10,000	976 contacts →
	Strong evidence “DNOW is a premier energy and industrial solutions provider with a legacy of over 160 years as a leading distributor of pipe, valves, fittings (PVF), pumps and fabricated equipment.” Source: RevenueBase Database · checked Sep 17, 2026
8	Samson Group	Strong evidence	Frankfurt, ItalyHQ checked Sep 17, 2026	1,001-5,000	861 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 17, 2026
9	Velan INC	Strong evidence	Ville St-laurent, QC, CanadaHQ checked Sep 17, 2026	1,001-5,000	776 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 17, 2026
10	OTC Industrial Technologies	Strong evidence	Columbus, OH, United StatesHQ checked Sep 17, 2026	1,001-5,000	587 contacts →
	Strong evidence “Established in 1963, OTC Industrial Technologies is one of the largest industrial distributors and service providers in the United States.” Source: RevenueBase Database · checked Sep 17, 2026
11	Delval Flow Controls	Partial evidence	Geismar, LA, United StatesHQ checked Sep 17, 2026	201-500	518 contacts →
	Partial 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 17, 2026
12	Valvitalia Group	Partial evidence	Rivanazzano Terme, ItalyHQ checked Sep 17, 2026	501-1,000	455 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 17, 2026
13	Weir Flow Control	Strong evidence	Glasgow, United KingdomHQ checked Sep 17, 2026	1,001-5,000	418 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 17, 2026
14	Oswal Industries Limited	Strong evidence	Mumbai, IndiaHQ checked Sep 17, 2026	201-500	394 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 17, 2026
15	AMPO	Strong evidence	Idiazabal, SpainHQ checked Sep 17, 2026	501-1,000	381 contacts →
	Strong evidence “AMPO is an international leader in stainless steel and high alloy castings as well as in highly engineered valves for the most severe applications and industries.” Source: RevenueBase Database · checked Sep 17, 2026
16	Sunbelt Supply	Indirect evidence	Pasadena, TX, United StatesHQ checked Sep 17, 2026	501-1,000	363 contacts →
	Indirect evidence “Headquartered in Houston, Texas, Sunbelt Supply is a global provider of flow control solutions.” Source: RevenueBase Database · checked Sep 17, 2026
17	SUN Hydraulics	Partial evidence	Sarasota, FL, United StatesHQ checked Sep 17, 2026	501-1,000	359 contacts →
	Partial evidence “Sun Hydraulics is a leading designer and manufacturer of high-performance screw-in hydraulic cartridge valves and manifolds that control force, speed and motion as integral…” Source: RevenueBase Database · checked Sep 17, 2026
18	Dezurik	Strong evidence	Sartell, MN, United StatesHQ checked Sep 17, 2026	501-1,000	354 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 17, 2026
19	Novaspect INC	Indirect evidence	Schaumburg, IL, United StatesHQ checked Sep 17, 2026	201-500	336 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 17, 2026
20	Leser Gmbh & Co. KG	Partial evidence	Hamburg, GermanyHQ checked Sep 17, 2026	1,001-5,000	324 contacts →
	Partial evidence “LESER - Company Safety valves "made in Germany" By tradition - always a step ahead.” Source: RevenueBase Database · checked Sep 17, 2026
21	The Macomb Group	Strong evidence	Sterling Heights, MI, United StatesHQ checked Sep 17, 2026	501-1,000	322 contacts →
	Strong evidence “The Macomb Group is a leading wholesale distributor of pipe, valves, and fittings (PVF), with 30 locations in Michigan, Georgia, Indiana, Kentucky, New Jersey, North Carolina…” Source: RevenueBase Database · checked Sep 17, 2026
22	Texas Pipe & Supply	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	501-1,000	320 contacts →
	Partial evidence “Texas Pipe and Supply is a leading distributor of Carbon Pipe, Carbon Fittings and Flanges, Stainless Pipe and Stainless Fittings and Flanges.” Source: RevenueBase Database · checked Sep 17, 2026
23	Petrolvalves	Partial evidence	Castellanza, ItalyHQ checked Sep 17, 2026	501-1,000	314 contacts →
	Partial evidence “PetrolValves is a leading manufacturer of valves and actuators for the oil and gas industry.” Source: RevenueBase Database · checked Sep 17, 2026
24	Crane Supply	Strong evidence	Vaughan, ON, CanadaHQ checked Sep 17, 2026	501-1,000	314 contacts →
	Strong evidence “Founded in 1906, Crane Supply is Canada's premier distributor of quality pipe, valves, fittings and piping accessories.” Source: RevenueBase Database · checked Sep 17, 2026
25	Smith Brothers Stores LTD	Partial evidence	Leicester, United KingdomHQ checked Sep 17, 2026	501-1,000	305 contacts →
	Partial evidence “SBS is one of the oldest and, more recently, one of the largest independent merchants operating from within the UK directly focusing on supplying to the commercial and industrial…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial valve distributors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial valve distributors.
Partial evidence: Its own public description names part of industrial valve distributors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial valve distributors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 5,143 industrial valve distributors worldwide

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Industrial valve distributors worldwide at a glance

As of Sep 17, 2026

31.6%Verified-email coverage

18.0Average contacts per company

11-50Median size (employees)

4.1%Largest-city concentration · Ahmedabad

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

1,743

11-50

1,938

51-200

1,059

201-500

256

501-1,000

1,001-5,000

5,001-10,000

10001+

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 industrial valve distributors, 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: 24 countries, largest first: India, the United States, Brazil, Italy, the United Kingdom, Germany, Canada, Türkiye, Spain, the United Arab Emirates and 14 more. Country and city lists for industrial valve distributors are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “industrial valve distributors”. 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 industrial valve distributors), 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 industrial valve distributors, 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, 29,241 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 17, 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.

Industrial valve distributors by location

28 lists · largest first

Every Industrial valve distributors 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 industrial valve distributors, 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 industrial valve distributors are there worldwide?

RevenueBase identified 5,143 industrial valve distributors 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?

KSB Company, headquartered in Frankenthal, tops this list with the largest team on record.

Which country has the most industrial valve distributors?

India leads with 1,275 companies, followed by the United States (1,203) and Brazil (409). Every industrial valve distributors list by country and city is linked on this page.

Which city has the most industrial valve distributors?

Ahmedabad leads with 209 headquartered companies, followed by Houston (143) and Mumbai (137).

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 29,241 verified decision-maker contacts tracked across these 5,143 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 17, 2026.

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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 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.