Company lists · Data refreshed September 2026

Top 25 Rotary valve manufacturers based in the United Kingdom

RevenueBase identified 84 company matches for rotary valve manufacturers associated with the United Kingdom as of September 2026 and tracks 4,833 professional contacts across them, including 1,464 with verified work emails. Brighouse is the largest hub.

This list covers company matches for rotary valve manufacturers associated with the United Kingdom, 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 September 30, 2026.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built
84Companies
4,833Contacts tracked
1,464Verified emails
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The 25 largest rotary valve manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 84 company matches for rotary valve manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBirmingham, United KingdomHQ recorded Sep 30, 202610001+1,599 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchGlasgow, United KingdomHQ recorded Sep 30, 20261,001-5,0001,344 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchGlasgow, United KingdomHQ recorded Sep 30, 20261,001-5,000418 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchBrighouse, United KingdomHQ recorded Sep 30, 202651-200279 contacts →

Exact match

“We design and manufacture high-quality valves to perform in some of the most severe service conditions throughout the world.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchKnutsford, United KingdomHQ recorded Sep 30, 2026201-500145 contacts →

Exact match

“Oliver Valves is a world-renowned manufacturer of precision engineered valves and is synonymous with customised high quality and reliable valves.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchRedhill, United KingdomHQ recorded Sep 30, 202611-5074 contacts →

Exact match

“The SAMSON Group of companies develop and manufacture the highest quality products to increase plant efficiency and reduce maintenance costs.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchBrighouse, United KingdomHQ recorded Sep 30, 202651-20050 contacts →

Exact match

“At Blackhall our aim is to combine our extraordinary heritage with tailored innovation providing valve solutions for our clients all over the world.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchWitney, United KingdomHQ recorded Sep 30, 202651-20049 contacts →

Exact match

“Oxford Flow designs, manufactures, and sells groundbreaking pressure valve technology to customers worldwide.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchBrighouse, United KingdomHQ recorded Sep 30, 202651-20037 contacts →

Exact match

“Founded in the United Kingdom September 1977, Alco Valves Ltd.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchTiverton, United KingdomHQ recorded Sep 30, 202651-20033 contacts →

Exact match

“Manufacturers of Rotary Valves and Other Materials Handling Equipment Rotolok can be your source of the complete range of handling equipment for processing all manner of powder…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchBirkenhead, United KingdomHQ recorded Sep 30, 202611-5029 contacts →

Exact match

“Fluid control engineers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchCaerphilly, United KingdomHQ recorded Sep 30, 202611-5026 contacts →

Exact match

“Great British Manufacturing Group A global manufacturer and supplier of specialist valves, tooling and precision engineering services.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchTewkesbury, United KingdomHQ recorded Sep 30, 202611-5020 contacts →

Exact match

“ARI-Armaturen UK Ltd is a subsidiary of a large German valve and steam trap manufacturer with over 60 years of experience specialising in control, isolation, safety and steam…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchChesterfield, United KingdomHQ recorded Sep 30, 202611-5017 contacts →

Exact match

“Valve & Process Solutions specialise in the specification and supply of flow control equipment such as valves, actuators, switchboxes, positioners, solenoids and ancillary…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchNuneaton, United KingdomHQ recorded Sep 30, 202611-5016 contacts →

Exact match

“Valves, Actuators & Hydraulic components Bonomi UK Ltd offers a comprehensive range of valves, Actuators and Hydraulic components.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchBrighouse, United KingdomHQ recorded Sep 30, 202611-5016 contacts →

Exact match

“Control valve services and control valve equipment in the UK for all industrial applications, including actuators, transmitters and controllers for installations delivering…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchHarrogate, United KingdomHQ recorded Sep 30, 202651-20014 contacts →

Exact match

“AVA” is a major supplier and distributor of industrial and process valves for use in the Oil, Gas and Petrochemical Refineries as well as Process Plants.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchChichester, United KingdomHQ recorded Sep 30, 202611-5012 contacts →

Exact match

“Our range of products is supported via our valve automation centre, which maintains over half a million pounds worth of ex-stock items.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchPrestwick, United KingdomHQ recorded Sep 30, 202611-5010 contacts →

Exact match

“Glenfield Valves, located in Scotland since 1852, have been designing and manufacturing specialist engineered valves for more than 160 years.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchBrighouse, United KingdomHQ recorded Sep 30, 202611-509 contacts →

Exact match

“GA Valves are a leading supplier of high quality valves and components who are internationally recognised to industry standards.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchDudley, United KingdomHQ recorded Sep 30, 202611-508 contacts →

Exact match

“Quality Assured Products.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchWakefield, United KingdomHQ recorded Sep 30, 20261-108 contacts →

Exact match

“KDV Flow Limited manufactures and stocks Lined and Unlined Valves, valve types include diaphragm valves, ball valves, butterfly valves, check valves, gate valves and more.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchHuddersfield, United KingdomHQ recorded Sep 30, 20261-107 contacts →

Exact match

“JB Valves engineers high-integrity valve solutions for the critical demands of oil and gas, carbon capture, hydrogen and power generation, both subsea and topside.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchBolton, United KingdomHQ recorded Sep 30, 202611-507 contacts →

Exact match

“Over 60 years’ experience of industrial valves Orseal provide flow-control solutions for all fluids and gases.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchGloucester, United KingdomHQ recorded Sep 30, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 84 rotary valve manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,464 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rotary valve manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026
30.3%Verified-email coverage
57.5Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Brighouse
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
39
51-200
11
201-500
3
501-1,000
1
1,001-5,000
2
10001+
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 84 companies.

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.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “rotary 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,464 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 September 30, 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.

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 “rotary valve manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rotary valve manufacturers are there based in the United Kingdom?

RevenueBase identified 84 company matches for rotary valve manufacturers associated with the United Kingdom as of September 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?

IMI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most rotary valve manufacturers?

Brighouse leads with 7 company records, followed by Glasgow (3) and London (3).

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 1,464 professional contacts with verified work emails tracked across these 84 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 September 30, 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 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.