Company lists · Data refreshed November 2026

Top 22 Valve stem seal bellows suppliers based in the United Kingdom

RevenueBase identified 40 company matches for valve stem seal bellows suppliers associated with the United Kingdom as of November 2026 and tracks 470 professional contacts across them, including 174 with verified work emails. Leeds is the largest hub.

This list covers company matches for valve stem seal bellows suppliers 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 November 3, 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 Nov 3, 2026 How this list was built
40Companies
470Contacts tracked
174Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 22 largest valve stem seal bellows suppliers based in the United Kingdom

Ranked by team size
Top 22 of 40 company matches for valve stem seal bellows suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchBradford, United KingdomHQ recorded Nov 3, 202651-20096 contacts →

Exact match

“KLINGER is the world's leading sealing solutions and services provider.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchBrighouse, United KingdomHQ recorded Nov 3, 202651-20046 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchSheffield, United KingdomHQ recorded Nov 3, 2026501-1,00043 contacts →

Exact match

“Vulcan Seals - a leading manufacturer and supplier of- Mechanical Seals - FEP/PFA Encapsulated 'O'-Rings & Seals - Gland Packing - Expanded PTFE Gasketing Global Presence…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchLeeds, United KingdomHQ recorded Nov 3, 202651-20043 contacts →

Exact match

“LoneStar Leeds is a leading provider of precision engineered components, sealing technologies and specialised surface coatings to the world’s Oil & Gas, Petrochemical, Power…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchBarnsley, United KingdomHQ recorded Nov 3, 202611-5039 contacts →

Exact match

“Albion Valves (UK) Limited has been in the industrial heating and valve market for over 40 years, with this comes a wealth of knowledge and expertise that allows us to support our…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchCaerphilly, United KingdomHQ recorded Nov 3, 202611-5024 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 · Nov 3, 2026 · View company records in RevenueBase
7Exact matchHarrogate, United KingdomHQ recorded Nov 3, 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 · Nov 3, 2026 · View company records in RevenueBase
8Exact matchHalesowen, United KingdomHQ recorded Nov 3, 202611-5010 contacts →

Exact match

“Sealco International is the UK’s specialist manufacturer of high-performance sealing solutions for industries where downtime costs millions and reliability is non-negotiable.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchWednesbury Road, United KingdomHQ recorded Nov 3, 20261-109 contacts →

Exact match

“At BSCL, quality and service is our way of life.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchYelverton, United KingdomHQ recorded Nov 3, 20261-108 contacts →

Exact match

“Valves Online - The leading online valve supplier.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchActon, United KingdomHQ recorded Nov 3, 202611-508 contacts →

Exact match

“Founded in 2006, Corseal Ltd is a British, family-owned manufacturer and supplier of gaskets, sealing solutions, rubber products, industrial hoses and fluid handling systems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchLeeds, United KingdomHQ recorded Nov 3, 202651-2006 contacts →

Exact match

“YPS Valves is a manufacturer, modifier, and stockist of specially engineered valves designed to perform in the world’s most demanding markets and applications.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchSmethwick, United KingdomHQ recorded Nov 3, 202611-506 contacts →

Exact match

“SealXpress Ltd are an independent manufacturer & distributor of Sealing Products and we offer high quality sealing products, technical solutions with an emphasis on customer…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchHucknall, United KingdomHQ recorded Nov 3, 202611-505 contacts →

Exact match

“MOONTOWN LTD celebrate our 30th anniversary in 2026 and over those three decades we have built a solid reputation worldwide and have been acknowledged as a seal manufacturer who…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchStockton-on-tees, United KingdomHQ recorded Nov 3, 20261-105 contacts →

Exact match

“John Clark Valves (JCV) was established in 1985 as a valve and ancillary equipment stockist.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchBury St. Edmunds, United KingdomHQ recorded Nov 3, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchQueens Drive Industrial Estate, United KingdomHQ recorded Nov 3, 202611-503 contacts →

Exact match

“We are specialists in industrial valves.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchNewmarket, United KingdomHQ recorded Nov 3, 20261-103 contacts →

Exact match

“G.G.C.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchGrange-over-sands, United KingdomHQ recorded Nov 3, 2026n/a3 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchManchester, United KingdomHQ recorded Nov 3, 20261-102 contacts →

Exact match

“Welcome to E-A-P International Limited.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchStaffordshire, United KingdomHQ recorded Nov 3, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchBirmingham, United KingdomHQ recorded Nov 3, 20261-101 contacts →

Exact match

“DT Seals and Bearing are leading seal and bearing stockist based in Birmingham United Kingdom”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 22 of 40 valve stem seal bellows suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 174 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Valve stem seal bellows suppliers based in the United Kingdom at a glance

As of Nov 3, 2026
37.0%Verified-email coverage
11.8Average contacts per company
11-50Median size (employees)
7.5%Largest-city concentration · Leeds
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
13
51-200
6
501-1,000
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 40 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 “valve stem seal bellows suppliers” 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 174 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 3, 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 “valve stem seal bellows suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many valve stem seal bellows suppliers are there based in the United Kingdom?

RevenueBase identified 40 company matches for valve stem seal bellows suppliers associated with the United Kingdom 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?

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

Which city has the most valve stem seal bellows suppliers?

Leeds leads with 3 company records, followed by Birmingham (2) and Smethwick (2).

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 174 professional contacts with verified work emails tracked across these 40 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 40 valve stem seal bellows suppliers based in the United Kingdom. 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 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.