Company lists · Data refreshed September 2026

Top 12 Gas separation manufacturers based in the United Kingdom

RevenueBase identified 39 company matches for gas separation manufacturers associated with the United Kingdom as of September 2026 and tracks 1,781 professional contacts across them, including 140 with verified work emails. Gateshead is the largest hub.

This list covers company matches for gas separation 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
39Companies
1,781Contacts tracked
140Verified emails
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The 12 largest gas separation manufacturers based in the United Kingdom

Ranked by team size
Top 12 of 39 company matches for gas separation 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 matchWashington, United KingdomHQ recorded Sep 30, 2026201-50094 contacts →

Exact match

“Walker Filtration designs, develops and manufactures a comprehensive range of high quality Compressed Air and Gas Filtration and Drying solutions for a wide range of industrial…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchKidderminster, United KingdomHQ recorded Sep 30, 202651-20069 contacts →

Exact match

“Barton Firtop is the centre of excellence for ‘Strainer and Filtration Technology’.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchStockton-on-tees, United KingdomHQ recorded Sep 30, 202651-20032 contacts →

Exact match

“For compressed air & vacuum industries PSI Global manufactures and provides solutions for filters and separators to the compressed air and vacuum industries.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchAylesford, United KingdomHQ recorded Sep 30, 202611-5016 contacts →

Exact match

“About Headline Filters Headline Filters is a UK-based manufacturer specialising in high-performance gas and instrument air filtration for critical applications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchAberdeen, United KingdomHQ recorded Sep 30, 202611-5013 contacts →

Exact match

“Kapwell Ltd High-performance separators, engineering solutions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchOxford, United KingdomHQ recorded Sep 30, 202611-5010 contacts →

Exact match

“An industry powerhouse that is redefining the landscape of industrial gas solutions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchRugby, United KingdomHQ recorded Sep 30, 20261-107 contacts →

Exact match

“APSL Systems Limited (APSL) is a global supplier of Oil, Gas, Produced Water and Sea Water process equipment solutions to the Oil, Gas, Refining and Petrochemicals Industries.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchAberdeen, United KingdomHQ recorded Sep 30, 20261-104 contacts →

Exact match

“Liquid Treatment challenges call for bespoke solutions, implemented by experts.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchStone, United KingdomHQ recorded Sep 30, 20261-104 contacts →

Exact match

“Distillation Equipment Company Ltd (DtEC) is a chemical engineering company based in Stone, Staffordshire, England.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchGateshead, United KingdomHQ recorded Sep 30, 20261-103 contacts →

Exact match

“Air Purification Skroll Limited is changing the future of compressed air technology… Skroll® is a revolutionary adsorption media developed for demanding applications in compressed…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchStoke-on-trent, United KingdomHQ recorded Sep 30, 202611-503 contacts →

Exact match

“XTRACT SOLIDS FROM LIQUID - XTRACT LIQUID FROM SOLIDS - XTRACT PROFIT FROM LOSS Xtract Filtration Systems specialises in the design, manufacture, installation and commissioning of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchTruro, United KingdomHQ recorded Sep 30, 2026201-5001 contacts →

Exact match

Recorded description not available.

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

Showing 12 of 39 gas separation manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gas separation manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026
7.9%Verified-email coverage
45.7Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Gateshead
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
8
51-200
5
201-500
3
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 39 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 “gas separation 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 140 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 “gas separation manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gas separation manufacturers are there based in the United Kingdom?

RevenueBase identified 39 company matches for gas separation 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?

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

Which city has the most gas separation manufacturers?

Gateshead leads with 2 company records, followed by St Ives (2) and Stockton-On-Tees (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 140 professional contacts with verified work emails tracked across these 39 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.