Company lists · Data refreshed October 2026

Top 13 Expansion valve suppliers based in the United Kingdom

RevenueBase identified 28 company matches for expansion valve suppliers associated with the United Kingdom as of October 2026 and tracks 711 professional contacts across them, including 170 with verified work emails. London is the largest hub.

This list covers company matches for expansion valve 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 October 19, 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 Oct 19, 2026 How this list was built
28Companies
711Contacts tracked
170Verified emails
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The 13 largest expansion valve suppliers based in the United Kingdom

Ranked by team size
Top 13 of 28 company matches for expansion valve suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchGlasgow, United KingdomHQ recorded Oct 19, 20261,001-5,000531 contacts →

Exact match

“Bundy is a world leader in the heat exchange industry, specialising in the design and manufacture of innovative heat transfer and fluid carrying cooling system components for…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 19, 2026n/a26 contacts →

Exact match

“A WORLD CLASS OPERATION Established in 1968, Midea is one of the world’s fastest growing companies – ranked number 277 by Fortune Global 500 in 2024 – and a global manufacturer…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 19, 202611-5012 contacts →

Exact match

“Thermofrost Cryo Ltd is one of the UK’s longest-established independent distributors and wholesalers of refrigeration and air conditioning equipment, components and accessories.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchSouthampton, United KingdomHQ recorded Oct 19, 202611-5011 contacts →

Exact match

“By engineers.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchWellingborough, United KingdomHQ recorded Oct 19, 202651-20010 contacts →

Exact match

“Gallay Limited is a mechanical or industrial engineering company based out of United Kingdom.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchCardiff Bay, United KingdomHQ recorded Oct 19, 202611-509 contacts →

Exact match

“We're proud to be one of the leading suppliers in the HVAC market, offering an extensive range of products, including motorized valves, gas safety valves, and temperature and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchLong Crendon, United KingdomHQ recorded Oct 19, 202611-506 contacts →

Exact match

“Valvenco is a major supplier of control valves, on/off valves and associated spare parts to the oil & gas, power, petrochemical, water and other process related industries.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchRoecliffe, United KingdomHQ recorded Oct 19, 202611-505 contacts →

Exact match

“Leading suppliers for thermal expansion within the building and construction industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchPeterborough, United KingdomHQ recorded Oct 19, 20261-104 contacts →

Exact match

“Welcome to Applied Product Solutions (APS) – the leading UK Industrial Refrigeration distributer.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchMiddlesbrough, United KingdomHQ recorded Oct 19, 20261-103 contacts →

Exact match

“As a business we believe are more than just a valve supplier, our main aim and focus is to develop and maintain our high levels of quality product supply and after sales support.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchShipley, United KingdomHQ recorded Oct 19, 202611-502 contacts →

Exact match

“From it's foundation in 1984, Ron Hague Limited have become the UK's leading distributor of valves and actuators across a large and diverse range of industries.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchBangor, United KingdomHQ recorded Oct 19, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchNorfolk, United KingdomHQ recorded Oct 19, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 13 of 28 expansion valve suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 170 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Expansion valve suppliers based in the United Kingdom at a glance

As of Oct 19, 2026
23.9%Verified-email coverage
25.4Average contacts per company
11-50Median size (employees)
10.7%Largest-city concentration · London
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
12
51-200
2
201-500
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 28 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 “expansion valve 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 170 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 October 19, 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 “expansion valve suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many expansion valve suppliers are there based in the United Kingdom?

RevenueBase identified 28 company matches for expansion valve suppliers associated with the United Kingdom as of October 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?

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

Which city has the most expansion valve suppliers?

London leads with 3 company records, followed by Alfreton (1) and Antrim (1).

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 170 professional contacts with verified work emails tracked across these 28 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 October 19, 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.