Company lists · Data refreshed September 2026

Pressure control equipment manufacturers: the worldwide list

Name: Pressure control equipment manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,666 companies across 14 countries

RevenueBase identified 1,666 pressure control equipment manufacturers across the 14 countries with a published list, as of September 2026, and tracks 67,026 professional contacts across them, including 20,938 with verified work emails and 0 with mobile numbers. The United States is the largest market and Houston the largest hub.

This is the worldwide list of pressure control equipment manufacturers: the 14 country lists RevenueBase publishes for the category, summed and ranked as one. The company count is that sum, not a census of every company on earth; a country with no published list is not counted. 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.

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

1,666Companies

67,026Contacts tracked

20,938Verified emails

0Mobile numbers

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The 25 largest pressure control equipment manufacturers across the 14 countries with a published list

Ranked by team size

Top 25 of 1,666 pressure control equipment manufacturers across the 14 countries with a published list, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to pressure control equipment 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Cameron Products	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	10001+	11,231 contacts →
	Strong evidence “Cameron Products delivers advanced technologies and engineered solutions spanning pressure control, flow control, processing systems, and across the energy value chain.” Source: RevenueBase Database · checked Sep 17, 2026
2	Swagelok	Partial evidence	Solon, OH, United StatesHQ checked Sep 17, 2026	5,001-10,000	3,475 contacts →
	Partial evidence “Swagelok industrial fluid system products and engineering services have helped the world contain, control, and transfer liquids and gases in critical applications since 1947.” Source: RevenueBase Database · checked Sep 17, 2026
3	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
4	Rotork	Partial evidence	Bath, United KingdomHQ checked Sep 17, 2026	1,001-5,000	1,834 contacts →
	Partial 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 17, 2026
5	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
6	IMI	Partial evidence	Birmingham, United KingdomHQ checked Sep 17, 2026	10001+	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 17, 2026
7	Circor International, INC	Partial evidence	Burlington, MA, United StatesHQ checked Sep 17, 2026	1,001-5,000	980 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 17, 2026
8	Samson Group	Partial evidence	Frankfurt, ItalyHQ checked Sep 17, 2026	1,001-5,000	861 contacts →
	Partial 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	Partial evidence	Ville St-laurent, QC, CanadaHQ checked Sep 17, 2026	1,001-5,000	776 contacts →
	Partial 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	Cactus Wellhead	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	703 contacts →
	Strong evidence “Cactus designs, manufactures, sells and rents a range of highly-engineered wellheads and pressure control equipment.” Source: RevenueBase Database · checked Sep 17, 2026
11	Delta Corporation	Strong evidence	Usa, United KingdomHQ checked Sep 17, 2026	501-1,000	665 contacts →
	Strong evidence “Delta Corporation specializes in the design and manufacture of API-compliant wellhead equipment and pressure control systems for both onshore and offshore oil and gas operations.” Source: RevenueBase Database · checked Sep 17, 2026
12	Crane Chempharma & Energy	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 17, 2026	10001+	642 contacts →
	Partial 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 17, 2026
13	Setpoint Integrated Solutions, INC	Partial evidence	Baton Rouge, LA, United StatesHQ checked Sep 17, 2026	501-1,000	626 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 17, 2026
14	Stream-Flo Industries	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	1,001-5,000	620 contacts →
	Indirect evidence “Founded in Edmonton, Alberta in 1962, Stream-Flo Industries Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
15	Valvitalia Group	Indirect evidence	Rivanazzano Terme, ItalyHQ checked Sep 17, 2026	501-1,000	455 contacts →
	Indirect 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
16	Dresser, INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	448 contacts →
	Partial evidence “Dresser Utility Solutions (formerly Dresser, Inc.) is a leading provider of measurement, instrumentation, piping solutions and over pressure protection devices to the natural gas…” Source: RevenueBase Database · checked Sep 17, 2026
17	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
18	Rotex Automation Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	201-500	405 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 17, 2026
19	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
20	Ashcroft INC	Partial evidence	Stratford, CT, United StatesHQ checked Sep 17, 2026	1,001-5,000	381 contacts →
	Partial evidence “Ashcroft \| Industrial Measurement & Control Solutions For over 170 years, Ashcroft has been the trusted global resource for industrial measurement and control.” Source: RevenueBase Database · checked Sep 17, 2026
21	Sunbelt Supply	Partial evidence	Pasadena, TX, United StatesHQ checked Sep 17, 2026	501-1,000	363 contacts →
	Partial evidence “Headquartered in Houston, Texas, Sunbelt Supply is a global provider of flow control solutions.” Source: RevenueBase Database · checked Sep 17, 2026
22	Dezurik	Partial evidence	Sartell, MN, United StatesHQ checked Sep 17, 2026	501-1,000	354 contacts →
	Partial 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
23	Vacco Industries	Strong evidence	South El Monte, CA, United StatesHQ checked Sep 17, 2026	201-500	331 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 17, 2026
24	Leser Gmbh & Co. KG	Indirect evidence	Hamburg, GermanyHQ checked Sep 17, 2026	1,001-5,000	324 contacts →
	Indirect evidence “LESER - Company Safety valves "made in Germany" By tradition - always a step ahead.” Source: RevenueBase Database · checked Sep 17, 2026
25	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

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: pressure control equipment manufacturers. 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 pressure control equipment manufacturers.
Partial evidence: Its own public description names part of pressure control equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pressure control equipment manufacturers. 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 1,666 pressure control equipment manufacturers across the 14 countries with a published list

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Pressure control equipment manufacturers worldwide at a glance

As of Sep 17, 2026

31.2%Verified-email coverage

40.2Average contacts per company

11-50Median size (employees)

5.3%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

423

11-50

617

51-200

427

201-500

126

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 pressure control equipment 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: This worldwide list is the sum of the 14 country lists RevenueBase publishes for pressure control equipment manufacturers, largest first: the United States, India, Italy, Germany, the United Kingdom, Brazil, Canada, France, Spain, Türkiye and 4 more. Its company and contact totals add up those lists, so they understate the true worldwide figures: a country with no published list is not counted. The ranked table is exact across the countries covered, the largest companies of every country list ranked together with duplicates removed.
What qualifies: Companies worldwide whose own description of what they do matches “pressure control equipment 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 pressure control equipment 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 pressure control equipment 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, 20,938 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: The country lists behind this page 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.

Pressure control equipment manufacturers by location

14 lists · largest first

Every Pressure control equipment manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date; the worldwide figures above are the sum of the 14 country lists.

Countries

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 pressure control equipment 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 pressure control equipment manufacturers are there worldwide?

RevenueBase identified 1,666 pressure control equipment manufacturers across the 14 countries with a published list, as of September 2026, matched on each company's own description of what it does rather than its industry code. The figure is the sum of those country lists, not a census of every company worldwide.

What is the largest company on this list?

Cameron Products, headquartered in Houston, tops this list with the largest team on record.

Which country has the most pressure control equipment manufacturers?

The United States leads with 508 companies, followed by India (355) and Italy (132). Every country with a published pressure control equipment manufacturers list is linked on this page.

Which city has the most pressure control equipment manufacturers?

Houston leads with 89 headquartered companies, followed by Mumbai (49) and Ahmedabad (46).

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 20,938 verified decision-maker contacts tracked across these 1,666 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. The country lists behind this page were pulled from the company graph 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.