Company lists · Data refreshed October 2026
Top 25 Mechanical seal manufacturers based in the United Kingdom
RevenueBase identified 58 company matches for mechanical seal manufacturers associated with the United Kingdom as of October 2026 and tracks 6,531 professional contacts across them, including 2,447 with verified work emails. Leeds is the largest hub.
This list covers company matches for mechanical seal 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 October 18, 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.
The 25 largest mechanical seal manufacturers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,259 contacts → | ||||
Exact match “John Crane is a global leader in flow-control technologies and an innovator in solutions for rotating equipment across the energy and process industries.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 700 contacts → | ||||
Exact match “We supply high performance fluid sealing products and services, from research and development, manufacture and supply, to plant monitoring, on-site maintenance and seal…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 622 contacts → | ||||
Exact match “AESSEAL designs and manufactures sealing solutions for a sustainable future.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 197 contacts → | ||||
Exact match “Hallite gives you complete confidence in the performance of your hydraulic cylinders, producing premium seals, wipers and bearings of proven quality, and delivering them across…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 91 contacts → | ||||
Exact match “KLINGER is the world's leading sealing solutions and services provider.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 56 contacts → | ||||
Exact match “We are a leading provider of sealing solutions globally.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 43 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 41 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 38 contacts → | ||||
Exact match “Beldam Crossley is a niche manufacturer of unique sealing and bearing solutions with a solid track record of innovation that spans over a hundred years.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 32 contacts → | ||||
Exact match “JA Harrison, an Amcomri Group plc Company - World Class Supplier of Gaskets, Sealing, PTFE and Plastic Technologies J A Harrison & Co boasts an enviable manufacturing heritage…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 23 contacts → | ||||
Exact match “Oldham Seals Group (OSG) is a global leader in high-performance sealing technology, specialising in precision-engineered elastomeric and composite seals.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “Alba Gaskets is a specialist, independent provider of innovative sealing technology designed to ensure our clients can maintain the very highest levels of asset integrity.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “DP Seals manufactures high precision custom seals, gaskets and mouldings for the Aerospace, Subsea Oil & Gas, Medical, Specialist Automotive, Motorsport, Food & dairy and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match “Wherever you are, whatever sector you're in and whichever brands you use, only NASH stands for uncompromised integrity in mechanical seal services.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 13 contacts → | ||||
Exact match “Aeroseals is a leading provider of precision-engineered elastomer solutions for the global aerospace industry.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 9 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 17 | 6 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Established in 2002, Swan Seals is a leading global manufacturer and supplier of seals and seal products, to a wide range of industries.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “Seal and Pump Engineering are a family run, technical engineering company offering nationwide pumping system solutions, specialising in the industrial and food and beverage…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 20 | 5 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “We are a company which has been specializing in mechanical seals for nearly 40 years and have many customers around the UK.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “At first4seals Division (AESSEAL Marine plc) we are a UK based mechanical seal manufacturer with over 40 years’ experience in the sealing industry.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “CinchSeal UK is the UK Agent and distributor for CinchSeal USA - Established in 1994, CinchSeal® is a major manufacturer of rotary shaft seals for Mixers; screw conveyors, ribbon…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Offering a wide range of Gaskets and Sealing Products for Oil and Gas, Chemical, Pharmaceutical, Petrochem and Process Industries.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “mechanical seal manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 58 mechanical seal manufacturers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 2,447 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Mechanical seal manufacturers based in the United Kingdom at a glance
As of Oct 18, 2026Companies by employee count
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 58 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 “mechanical seal 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 2,447 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 18, 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 “mechanical seal manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many mechanical seal manufacturers are there based in the United Kingdom?
RevenueBase identified 58 company matches for mechanical seal manufacturers 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?
John Crane tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most mechanical seal manufacturers?
Leeds leads with 4 company records, followed by Birmingham (3) and Bradford (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 2,447 professional contacts with verified work emails tracked across these 58 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 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 58 mechanical seal manufacturers based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Mechanical seal manufacturers by geography
- Mechanical seal manufacturers based in Mumbai, India
- Mechanical seal manufacturers based in Brazil
- Mechanical seal manufacturers based in Canada
- Mechanical seal manufacturers based in France
- Mechanical seal manufacturers based in Germany
- Mechanical seal manufacturers based in India
- Mechanical seal manufacturers based in Italy
- Mechanical seal manufacturers based in the United States
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Mechanical seal manufacturers based in Mumbai, India
- Mechanical seal manufacturers based in Brazil
- Mechanical seal manufacturers based in Canada
- Mechanical seal manufacturers based in France
- Mechanical seal manufacturers based in Germany
- Mechanical seal manufacturers based in India
Company intelligence · public preview
Top 25 mechanical seal manufacturers based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 58 matching company records for mechanical seal manufacturers based in the United Kingdom, with 6,531 tracked contacts and 2,447 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 mechanical seal manufacturers based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | John Cranejohncrane.com HQ: Slough, United KingdomReported employees: 5,001-10,000 | Slough, United Kingdom | 5,001-10,000 | Exact match | 4,259 contacts → |
“John Crane is a global leader in flow-control technologies and an innovator in solutions for rotating equipment across the energy and process industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | James Walkerjameswalker.biz HQ: Woking, United KingdomReported employees: 1,001-5,000 | Woking, United Kingdom | 1,001-5,000 | Exact match | 700 contacts → |
“We supply high performance fluid sealing products and services, from research and development, manufacture and supply, to plant monitoring, on-site maintenance and seal…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Aessealaesseal.comHQ: Rotherham, United KingdomReported employees: 1,001-5,000 | Rotherham, United Kingdom | 1,001-5,000 | Exact match | 622 contacts → |
“AESSEAL designs and manufactures sealing solutions for a sustainable future.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hallite Sealshallite.com HQ: Hampton, United KingdomReported employees: 201-500 | Hampton, United Kingdom | 201-500 | Exact match | 197 contacts → |
“Hallite gives you complete confidence in the performance of your hydraulic cylinders, producing premium seals, wipers and bearings of proven quality, and delivering them across…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Klinger United Kingdomklinger.co.uk HQ: Bradford, United KingdomReported employees: 51-200 | Bradford, United Kingdom | 51-200 | Exact match | 91 contacts → |
“KLINGER is the world's leading sealing solutions and services provider.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Ceetak LTD Sealing Solutionsceetak.comHQ: Bedford, United KingdomReported employees: 51-200 | Bedford, United Kingdom | 51-200 | Exact match | 56 contacts → |
“We are a leading provider of sealing solutions globally.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Vulcan Sealsvulcanseals.com HQ: Sheffield, United KingdomReported employees: 501-1,000 | Sheffield, United Kingdom | 501-1,000 | Exact match | 43 contacts → |
“Vulcan Seals - a leading manufacturer and supplier of- Mechanical Seals - FEP/PFA Encapsulated 'O'-Rings & Seals - Gland Packing - Expanded PTFE Gasketing Global Presence…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lonestar Leedslonestargroup.com HQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 41 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Beldam Crossleybeldamcrossley.co.uk HQ: Bolton, United KingdomReported employees: 51-200 | Bolton, United Kingdom | 51-200 | Exact match | 38 contacts → |
“Beldam Crossley is a niche manufacturer of unique sealing and bearing solutions with a solid track record of innovation that spans over a hundred years.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  JA Harrison & CO LTDjaharrison.co.ukHQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 32 contacts → |
“JA Harrison, an Amcomri Group plc Company - World Class Supplier of Gaskets, Sealing, PTFE and Plastic Technologies J A Harrison & Co boasts an enviable manufacturing heritage…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Oldham Seals Groupoldhamseals.co.uk HQ: Chichester, United KingdomReported employees: 51-200 | Chichester, United Kingdom | 51-200 | Exact match | 23 contacts → |
“Oldham Seals Group (OSG) is a global leader in high-performance sealing technology, specialising in precision-engineered elastomeric and composite seals.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Alba Gasketsalbagaskets.comHQ: Aberdeen, United KingdomReported employees: 11-50 | Aberdeen, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Alba Gaskets is a specialist, independent provider of innovative sealing technology designed to ensure our clients can maintain the very highest levels of asset integrity.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  DP Seals Limiteddpseals.comHQ: Poole, United KingdomReported employees: 11-50 | Poole, United Kingdom | 11-50 | Exact match | 17 contacts → |
“DP Seals manufactures high precision custom seals, gaskets and mouldings for the Aerospace, Subsea Oil & Gas, Medical, Specialist Automotive, Motorsport, Food & dairy and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Nash Mechanical Seal Servicesnashseal.com HQ: Bolton, United KingdomReported employees: 11-50 | Bolton, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Wherever you are, whatever sector you're in and whichever brands you use, only NASH stands for uncompromised integrity in mechanical seal services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Aeroseals Limitedaeroseals.co.ukHQ: Leicester, United KingdomReported employees: 11-50 | Leicester, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Aeroseals is a leading provider of precision-engineered elastomer solutions for the global aerospace industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sealco International LTDsealco.co.uk HQ: Halesowen, United KingdomReported employees: 11-50 | Halesowen, United Kingdom | 11-50 | Exact match | 9 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sealxpress LTDsealxpress.co.uk HQ: Smethwick, United KingdomReported employees: 11-50 | Smethwick, United Kingdom | 11-50 | Exact match | 6 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Swan Seals Part Of FPE Seals LTDswanseals.co.uk HQ: Aberdeen, United KingdomReported employees: 1-10 | Aberdeen, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Established in 2002, Swan Seals is a leading global manufacturer and supplier of seals and seal products, to a wide range of industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Seal And Pump Engineering U.K LTDsealandpump.co.uk HQ: Bridlington, United KingdomReported employees: 1-10 | Bridlington, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Seal and Pump Engineering are a family run, technical engineering company offering nationwide pumping system solutions, specialising in the industrial and food and beverage…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Moontown Limitedmoontown.co.uk HQ: Hucknall, United KingdomReported employees: 11-50 | Hucknall, United Kingdom | 11-50 | Exact match | 5 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | RB Mechanical Sealsrbmechanicalseals.co.uk HQ: Wrexham, United KingdomReported employees: 1-10 | Wrexham, United Kingdom | 1-10 | Exact match | 3 contacts → |
“We are a company which has been specializing in mechanical seals for nearly 40 years and have many customers around the UK.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | First4seals Divisionfirst4seals.com HQ: Bradford, United KingdomReported employees: 11-50 | Bradford, United Kingdom | 11-50 | Exact match | 2 contacts → |
“At first4seals Division (AESSEAL Marine plc) we are a UK based mechanical seal manufacturer with over 40 years’ experience in the sealing industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cinchseal UKrjpltd.co.uk HQ: Mollington, United KingdomReported employees: 11-50 | Mollington, United Kingdom | 11-50 | Exact match | 1 contacts → |
“CinchSeal UK is the UK Agent and distributor for CinchSeal USA - Established in 1994, CinchSeal® is a major manufacturer of rotary shaft seals for Mixers; screw conveyors, ribbon…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | FPS Valves & Sealing LTDfpsvs.co.uk HQ: Chorley, United KingdomReported employees: 1-10 | Chorley, United Kingdom | 1-10 | Exact match | 1 contacts → |
“Offering a wide range of Gaskets and Sealing Products for Oil and Gas, Chemical, Pharmaceutical, Petrochem and Process Industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Corseal Limitedcorseal.co.ukHQ: Sudbury, United KingdomReported employees: 1-10 | Sudbury, United Kingdom | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 58 company matches
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Mechanical seal manufacturers: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
58 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 58 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for mechanical seal manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many mechanical seal manufacturers did RevenueBase find based in the United Kingdom?
The saved snapshot records 58 matching company records, 6,531 tracked contacts and 2,447 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Mechanical seal manufacturers by geography
- Mechanical seal manufacturers based in Mumbai, India
- Mechanical seal manufacturers based in Brazil
- Mechanical seal manufacturers based in Canada
- Mechanical seal manufacturers based in France
- Mechanical seal manufacturers based in Germany
- Mechanical seal manufacturers based in India
- Mechanical seal manufacturers based in Italy
- Mechanical seal manufacturers based in the United States
Cite this list
RevenueBase Data Team. Top 25 mechanical seal manufacturers based in the United Kingdom. Snapshot: October 18, 2026. https://revenuebase.ai/companies/mechanical-seal-manufacturers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Mechanical seal manufacturers based in Mumbai, India
- Mechanical seal manufacturers based in Brazil
- Mechanical seal manufacturers based in Canada
- Mechanical seal manufacturers based in France
- Mechanical seal manufacturers based in Germany
- Mechanical seal manufacturers based in India
Company intelligence · public preview
Top 25 mechanical seal manufacturers based in the United Kingdom
RevenueBase records 58 matching company records for mechanical seal manufacturers based in the United Kingdom, with 6,531 tracked contacts and 2,447 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 mechanical seal manufacturers based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | John Cranejohncrane.com HQ: Slough, United KingdomReported employees: 5,001-10,000 | Slough, United Kingdom | 5,001-10,000 | Exact match | 4,259 contacts → |
“John Crane is a global leader in flow-control technologies and an innovator in solutions for rotating equipment across the energy and process industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | James Walkerjameswalker.biz HQ: Woking, United KingdomReported employees: 1,001-5,000 | Woking, United Kingdom | 1,001-5,000 | Exact match | 700 contacts → |
“We supply high performance fluid sealing products and services, from research and development, manufacture and supply, to plant monitoring, on-site maintenance and seal…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Aessealaesseal.com HQ: Rotherham, United KingdomReported employees: 1,001-5,000 | Rotherham, United Kingdom | 1,001-5,000 | Exact match | 622 contacts → |
“AESSEAL designs and manufactures sealing solutions for a sustainable future.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hallite Sealshallite.com HQ: Hampton, United KingdomReported employees: 201-500 | Hampton, United Kingdom | 201-500 | Exact match | 197 contacts → |
“Hallite gives you complete confidence in the performance of your hydraulic cylinders, producing premium seals, wipers and bearings of proven quality, and delivering them across…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Klinger United Kingdomklinger.co.uk HQ: Bradford, United KingdomReported employees: 51-200 | Bradford, United Kingdom | 51-200 | Exact match | 91 contacts → |
“KLINGER is the world's leading sealing solutions and services provider.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ceetak LTD Sealing Solutionsceetak.com HQ: Bedford, United KingdomReported employees: 51-200 | Bedford, United Kingdom | 51-200 | Exact match | 56 contacts → |
“We are a leading provider of sealing solutions globally.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Vulcan Sealsvulcanseals.com HQ: Sheffield, United KingdomReported employees: 501-1,000 | Sheffield, United Kingdom | 501-1,000 | Exact match | 43 contacts → |
“Vulcan Seals - a leading manufacturer and supplier of- Mechanical Seals - FEP/PFA Encapsulated 'O'-Rings & Seals - Gland Packing - Expanded PTFE Gasketing Global Presence…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lonestar Leedslonestargroup.com HQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 41 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Beldam Crossleybeldamcrossley.co.uk HQ: Bolton, United KingdomReported employees: 51-200 | Bolton, United Kingdom | 51-200 | Exact match | 38 contacts → |
“Beldam Crossley is a niche manufacturer of unique sealing and bearing solutions with a solid track record of innovation that spans over a hundred years.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | JA Harrison & CO LTDjaharrison.co.uk HQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 32 contacts → |
“JA Harrison, an Amcomri Group plc Company - World Class Supplier of Gaskets, Sealing, PTFE and Plastic Technologies J A Harrison & Co boasts an enviable manufacturing heritage…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Oldham Seals Groupoldhamseals.co.uk HQ: Chichester, United KingdomReported employees: 51-200 | Chichester, United Kingdom | 51-200 | Exact match | 23 contacts → |
“Oldham Seals Group (OSG) is a global leader in high-performance sealing technology, specialising in precision-engineered elastomeric and composite seals.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Alba Gasketsalbagaskets.com HQ: Aberdeen, United KingdomReported employees: 11-50 | Aberdeen, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Alba Gaskets is a specialist, independent provider of innovative sealing technology designed to ensure our clients can maintain the very highest levels of asset integrity.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | DP Seals Limiteddpseals.com HQ: Poole, United KingdomReported employees: 11-50 | Poole, United Kingdom | 11-50 | Exact match | 17 contacts → |
“DP Seals manufactures high precision custom seals, gaskets and mouldings for the Aerospace, Subsea Oil & Gas, Medical, Specialist Automotive, Motorsport, Food & dairy and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Nash Mechanical Seal Servicesnashseal.com HQ: Bolton, United KingdomReported employees: 11-50 | Bolton, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Wherever you are, whatever sector you're in and whichever brands you use, only NASH stands for uncompromised integrity in mechanical seal services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Aeroseals Limitedaeroseals.co.uk HQ: Leicester, United KingdomReported employees: 11-50 | Leicester, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Aeroseals is a leading provider of precision-engineered elastomer solutions for the global aerospace industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sealco International LTDsealco.co.uk HQ: Halesowen, United KingdomReported employees: 11-50 | Halesowen, United Kingdom | 11-50 | Exact match | 9 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sealxpress LTDsealxpress.co.uk HQ: Smethwick, United KingdomReported employees: 11-50 | Smethwick, United Kingdom | 11-50 | Exact match | 6 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Swan Seals Part Of FPE Seals LTDswanseals.co.uk HQ: Aberdeen, United KingdomReported employees: 1-10 | Aberdeen, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Established in 2002, Swan Seals is a leading global manufacturer and supplier of seals and seal products, to a wide range of industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Seal And Pump Engineering U.K LTDsealandpump.co.uk HQ: Bridlington, United KingdomReported employees: 1-10 | Bridlington, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Seal and Pump Engineering are a family run, technical engineering company offering nationwide pumping system solutions, specialising in the industrial and food and beverage…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Moontown Limitedmoontown.co.uk HQ: Hucknall, United KingdomReported employees: 11-50 | Hucknall, United Kingdom | 11-50 | Exact match | 5 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | RB Mechanical Sealsrbmechanicalseals.co.uk HQ: Wrexham, United KingdomReported employees: 1-10 | Wrexham, United Kingdom | 1-10 | Exact match | 3 contacts → |
“We are a company which has been specializing in mechanical seals for nearly 40 years and have many customers around the UK.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | First4seals Divisionfirst4seals.com HQ: Bradford, United KingdomReported employees: 11-50 | Bradford, United Kingdom | 11-50 | Exact match | 2 contacts → |
“At first4seals Division (AESSEAL Marine plc) we are a UK based mechanical seal manufacturer with over 40 years’ experience in the sealing industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cinchseal UKrjpltd.co.uk HQ: Mollington, United KingdomReported employees: 11-50 | Mollington, United Kingdom | 11-50 | Exact match | 1 contacts → |
“CinchSeal UK is the UK Agent and distributor for CinchSeal USA - Established in 1994, CinchSeal® is a major manufacturer of rotary shaft seals for Mixers; screw conveyors, ribbon…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | FPS Valves & Sealing LTDfpsvs.co.uk HQ: Chorley, United KingdomReported employees: 1-10 | Chorley, United Kingdom | 1-10 | Exact match | 1 contacts → |
“Offering a wide range of Gaskets and Sealing Products for Oil and Gas, Chemical, Pharmaceutical, Petrochem and Process Industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Corseal Limitedcorseal.co.uk HQ: Sudbury, United KingdomReported employees: 1-10 | Sudbury, United Kingdom | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 58 company matches
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Mechanical seal manufacturers: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
58 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 58 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for mechanical seal manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many mechanical seal manufacturers did RevenueBase find based in the United Kingdom?
The saved snapshot records 58 matching company records, 6,531 tracked contacts and 2,447 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Mechanical seal manufacturers by geography
- Mechanical seal manufacturers based in Mumbai, India
- Mechanical seal manufacturers based in Brazil
- Mechanical seal manufacturers based in Canada
- Mechanical seal manufacturers based in France
- Mechanical seal manufacturers based in Germany
- Mechanical seal manufacturers based in India
- Mechanical seal manufacturers based in Italy
- Mechanical seal manufacturers based in the United States
Cite this list
RevenueBase Data Team. Top 25 mechanical seal manufacturers based in the United Kingdom. Snapshot: October 18, 2026. https://revenuebase.ai/companies/mechanical-seal-manufacturers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Mechanical seal manufacturers based in Mumbai, India
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