Company lists · Data refreshed October 2026
Top 20 Circulators suppliers based in the United Kingdom
RevenueBase identified 40 company matches for circulators suppliers associated with the United Kingdom as of October 2026 and tracks 442 professional contacts across them, including 196 with verified work emails. London is the largest hub.
This list covers company matches for circulators 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.
The 20 largest circulators suppliers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 148 contacts → | ||||
Exact match “Aspen Pumps Group was founded in 1992 by three engineers who saw increased demand in the air conditioning industry for a reliable way to remove condensate water.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 2 | 32 contacts → | ||||
Exact match “Trading since 1994, our branches in Edinburgh, Glasgow, Aberdeen and Manchester are providing the highest possible level of customer focused sales and service throughout the…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 3 | 28 contacts → | ||||
Exact match “Fan Systems Group – Part of the Witt UK Group and Witt Global Family Guaranteed to offer Certainty, Safety and Peace of Mind.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 4 | 23 contacts → | ||||
Exact match “Since the acquisition of Pegson Pumps in 2010 LFH have been the go-to partner for our specialised in-house design capabilities and manufacture of marine engine cooling pumps, we…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 5 | 23 contacts → | ||||
Exact match “Herz UK Ltd is based in Peterborough and has operated in the UK for over 50 years.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 6 | 23 contacts → | ||||
Exact match “DiversiTech International are a leading manufacturer & supplier of products into the Heating, Ventilation and Air Conditioning markets, established in 2001.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “Established in 2010, FloControl offers a comprehensive range of valves, pipeline products and highly engineered pre-assembled system solutions for fluid handling applications…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 9 | 11 contacts → | ||||
Exact match “We manufacture valves and systems for better balanced buildings.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 10 | 9 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 | |||||
| 11 | 8 contacts → | ||||
Exact match “Selwood Pump Co Ltd is a pump manufacturing company based in Birmingham.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “BritTherm supplies high-quality circulation pumps to merchants, distributors and commercial projects across the UK.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “We are the sole UK distributors for the pump manufacturers SPECK Pumpen Walter Speck GmbH & Co (based in Róth, Germany) since 1996.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Caprari Pumps (UK) LTD is the UK subsidiary of Caprari, a leading manufacturer and supplier of centrifugal, vortex and electric submersible pumps for clean water and wastewater…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “We have a vast amount of experience and expertise in anything to do with pumps & water including; water Booster sets, pressurisation units, circulator pumps and all types of…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Pump World is a leading independent distributor of pumps, break tanks, hot water cylinders, and accessories.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “Complete Pump Supplies stock a fantastic selection of pumps, pipeline products, water booster sets and much more from trusted brands.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Formed in 1993 and originally based in Bitterne Pumpseal has grown year on year to become one of the largest and most successful pump suppliers and rotating machinery businesses…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “We specialise in the supply of components to the hydronic market and predominantly those associated with Radiant Heating & Cooling and Piping Systems.” Recorded in the RevenueBase company graph · Oct 19, 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 “circulators suppliers”. 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 20 of 40 circulators suppliers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 196 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Circulators suppliers based in the United Kingdom at a glance
As of Oct 19, 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 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 “circulators 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 196 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 “circulators suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many circulators suppliers are there based in the United Kingdom?
RevenueBase identified 40 company matches for circulators 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?
Aspen Pumps Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most circulators suppliers?
London leads with 3 company records, followed by Birmingham (2) and Greenford (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 196 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 October 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 40 circulators suppliers based in the United Kingdom. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 20 circulators suppliers 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 40 matching company records for circulators suppliers based in the United Kingdom, with 442 tracked contacts and 196 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 19, 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 20 circulators suppliers 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 |  Aspen Pumps Groupaspenpumps.comHQ: Hailsham, United KingdomReported employees: 201-500 | Hailsham, United Kingdom | 201-500 | Exact match | 148 contacts → |
“Aspen Pumps Group was founded in 1992 by three engineers who saw increased demand in the air conditioning industry for a reliable way to remove condensate water.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Pump Actionpumpactionltd.co.uk HQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 32 contacts → |
“Trading since 1994, our branches in Edinburgh, Glasgow, Aberdeen and Manchester are providing the highest possible level of customer focused sales and service throughout the…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Witt Group - FAN Systemswittukgroup.co.uk HQ: Halifax, United KingdomReported employees: 51-200 | Halifax, United Kingdom | 51-200 | Exact match | 28 contacts → |
“Fan Systems Group – Part of the Witt UK Group and Witt Global Family Guaranteed to offer Certainty, Safety and Peace of Mind.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | LFH Fluid Control Limitedlfhfluidcontrol.com HQ: Ellon, United KingdomReported employees: 11-50 | Ellon, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Since the acquisition of Pegson Pumps in 2010 LFH have been the go-to partner for our specialised in-house design capabilities and manufacture of marine engine cooling pumps, we…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Herz UK LTDherzvalves.com HQ: Peterborough, United KingdomReported employees: 11-50 | Peterborough, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Herz UK Ltd is based in Peterborough and has operated in the UK for over 50 years.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Diversitech International - Pump Housediversitech.global HQ: Nottingham, United KingdomReported employees: 11-50 | Nottingham, United Kingdom | 11-50 | Exact match | 23 contacts → |
“DiversiTech International are a leading manufacturer & supplier of products into the Heating, Ventilation and Air Conditioning markets, established in 2001.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Spartan Controls LTDspartans.co.uk HQ: Uxbridge, United KingdomReported employees: 11-50 | Uxbridge, United Kingdom | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Flocontrol LTDflocontrol.ltd.uk HQ: Burnley, United KingdomReported employees: 11-50 | Burnley, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Established in 2010, FloControl offers a comprehensive range of valves, pipeline products and highly engineered pre-assembled system solutions for fluid handling applications…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Giacomini UKgiacomini.com HQ: Yate, United KingdomReported employees: 11-50 | Yate, United Kingdom | 11-50 | Exact match | 11 contacts → |
“We manufacture valves and systems for better balanced buildings.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Heat & Combustion Suppliesheatcombustion.co.uk HQ: Cardiff Bay, United KingdomReported employees: 11-50 | Cardiff Bay, United Kingdom | 11-50 | Exact match | 9 contacts → |
“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 description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Selwood Pump Company Limitedselwood-pumps.com HQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Selwood Pump Co Ltd is a pump manufacturing company based in Birmingham.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Brittherm Limitedbrittherm.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 7 contacts → |
“BritTherm supplies high-quality circulation pumps to merchants, distributors and commercial projects across the UK.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Speck ABC UK LTDspeck-abc.com HQ: Sandbach, United KingdomReported employees: 11-50 | Sandbach, United Kingdom | 11-50 | Exact match | 6 contacts → |
“We are the sole UK distributors for the pump manufacturers SPECK Pumpen Walter Speck GmbH & Co (based in Róth, Germany) since 1996.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Caprari Pumps UKcaprari.com HQ: Peterborough, United KingdomReported employees: 11-50 | Peterborough, United Kingdom | 11-50 | Exact match | 5 contacts → |
“Caprari Pumps (UK) LTD is the UK subsidiary of Caprari, a leading manufacturer and supplier of centrifugal, vortex and electric submersible pumps for clean water and wastewater…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | NT Cloke Pumps & Waterntclokepumpsandwater.co.uk HQ: Leicester, United KingdomReported employees: 1-10 | Leicester, United Kingdom | 1-10 | Exact match | 5 contacts → |
“We have a vast amount of experience and expertise in anything to do with pumps & water including; water Booster sets, pressurisation units, circulator pumps and all types of…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pump World LTDpumpworld.co.uk HQ: Swindon, United KingdomReported employees: 1-10 | Swindon, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Pump World is a leading independent distributor of pumps, break tanks, hot water cylinders, and accessories.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Complete Pump Suppliescompletepumpsupplies.co.uk HQ: Wigan, United KingdomReported employees: 11-50 | Wigan, United Kingdom | 11-50 | Exact match | 2 contacts → |
“Complete Pump Supplies stock a fantastic selection of pumps, pipeline products, water booster sets and much more from trusted brands.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Pumpsealpumpseal.co.uk HQ: Southampton, United KingdomReported employees: 11-50 | Southampton, United Kingdom | 11-50 | Exact match | 2 contacts → |
“Formed in 1993 and originally based in Bitterne Pumpseal has grown year on year to become one of the largest and most successful pump suppliers and rotating machinery businesses…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hvac-Sanitary Limitedhvac-sanitary.co.uk HQ: Newcastle Upon Tyne, United KingdomReported employees: 1-10 | Newcastle Upon Tyne, United Kingdom | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Arcus Underfloorarcusunderfloor.co.uk HQ: Carterton, United KingdomReported employees: 1-10 | Carterton, United Kingdom | 1-10 | Exact match | 1 contacts → |
“We specialise in the supply of components to the hydronic market and predominantly those associated with Radiant Heating & Cooling and Piping Systems.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 40 company matches
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Circulators suppliers: dataset insights
October 19, 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
38 records in the displayed employee bands.
2 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 40 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 19, 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 circulators suppliers?
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 circulators suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 40 matching company records, 442 tracked contacts and 196 verified emails. The public preview displays 20 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 19, 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
Circulators suppliers by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 20 circulators suppliers based in the United Kingdom. Snapshot: October 19, 2026. https://revenuebase.ai/companies/circulators-suppliers/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
- Circulators suppliers based in India
- Circulators suppliers based in the United States
- AI companies based in the United Kingdom
- Cybersecurity companies based in the United Kingdom
- Manufacturing companies based in the United Kingdom
- Media companies based in the United Kingdom
Company intelligence · public preview
Top 20 circulators suppliers based in the United Kingdom
RevenueBase records 40 matching company records for circulators suppliers based in the United Kingdom, with 442 tracked contacts and 196 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 19, 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 20 circulators suppliers 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 | Aspen Pumps Groupaspenpumps.com HQ: Hailsham, United KingdomReported employees: 201-500 | Hailsham, United Kingdom | 201-500 | Exact match | 148 contacts → |
“Aspen Pumps Group was founded in 1992 by three engineers who saw increased demand in the air conditioning industry for a reliable way to remove condensate water.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Pump Actionpumpactionltd.co.uk HQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 32 contacts → |
“Trading since 1994, our branches in Edinburgh, Glasgow, Aberdeen and Manchester are providing the highest possible level of customer focused sales and service throughout the…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Witt Group - FAN Systemswittukgroup.co.uk HQ: Halifax, United KingdomReported employees: 51-200 | Halifax, United Kingdom | 51-200 | Exact match | 28 contacts → |
“Fan Systems Group – Part of the Witt UK Group and Witt Global Family Guaranteed to offer Certainty, Safety and Peace of Mind.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | LFH Fluid Control Limitedlfhfluidcontrol.com HQ: Ellon, United KingdomReported employees: 11-50 | Ellon, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Since the acquisition of Pegson Pumps in 2010 LFH have been the go-to partner for our specialised in-house design capabilities and manufacture of marine engine cooling pumps, we…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Herz UK LTDherzvalves.com HQ: Peterborough, United KingdomReported employees: 11-50 | Peterborough, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Herz UK Ltd is based in Peterborough and has operated in the UK for over 50 years.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Diversitech International - Pump Housediversitech.global HQ: Nottingham, United KingdomReported employees: 11-50 | Nottingham, United Kingdom | 11-50 | Exact match | 23 contacts → |
“DiversiTech International are a leading manufacturer & supplier of products into the Heating, Ventilation and Air Conditioning markets, established in 2001.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Spartan Controls LTDspartans.co.uk HQ: Uxbridge, United KingdomReported employees: 11-50 | Uxbridge, United Kingdom | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Flocontrol LTDflocontrol.ltd.uk HQ: Burnley, United KingdomReported employees: 11-50 | Burnley, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Established in 2010, FloControl offers a comprehensive range of valves, pipeline products and highly engineered pre-assembled system solutions for fluid handling applications…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Giacomini UKgiacomini.com HQ: Yate, United KingdomReported employees: 11-50 | Yate, United Kingdom | 11-50 | Exact match | 11 contacts → |
“We manufacture valves and systems for better balanced buildings.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Heat & Combustion Suppliesheatcombustion.co.uk HQ: Cardiff Bay, United KingdomReported employees: 11-50 | Cardiff Bay, United Kingdom | 11-50 | Exact match | 9 contacts → |
“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 description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Selwood Pump Company Limitedselwood-pumps.com HQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Selwood Pump Co Ltd is a pump manufacturing company based in Birmingham.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Brittherm Limitedbrittherm.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 7 contacts → |
“BritTherm supplies high-quality circulation pumps to merchants, distributors and commercial projects across the UK.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Speck ABC UK LTDspeck-abc.com HQ: Sandbach, United KingdomReported employees: 11-50 | Sandbach, United Kingdom | 11-50 | Exact match | 6 contacts → |
“We are the sole UK distributors for the pump manufacturers SPECK Pumpen Walter Speck GmbH & Co (based in Róth, Germany) since 1996.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Caprari Pumps UKcaprari.com HQ: Peterborough, United KingdomReported employees: 11-50 | Peterborough, United Kingdom | 11-50 | Exact match | 5 contacts → |
“Caprari Pumps (UK) LTD is the UK subsidiary of Caprari, a leading manufacturer and supplier of centrifugal, vortex and electric submersible pumps for clean water and wastewater…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | NT Cloke Pumps & Waterntclokepumpsandwater.co.uk HQ: Leicester, United KingdomReported employees: 1-10 | Leicester, United Kingdom | 1-10 | Exact match | 5 contacts → |
“We have a vast amount of experience and expertise in anything to do with pumps & water including; water Booster sets, pressurisation units, circulator pumps and all types of…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pump World LTDpumpworld.co.uk HQ: Swindon, United KingdomReported employees: 1-10 | Swindon, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Pump World is a leading independent distributor of pumps, break tanks, hot water cylinders, and accessories.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Complete Pump Suppliescompletepumpsupplies.co.uk HQ: Wigan, United KingdomReported employees: 11-50 | Wigan, United Kingdom | 11-50 | Exact match | 2 contacts → |
“Complete Pump Supplies stock a fantastic selection of pumps, pipeline products, water booster sets and much more from trusted brands.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Pumpsealpumpseal.co.uk HQ: Southampton, United KingdomReported employees: 11-50 | Southampton, United Kingdom | 11-50 | Exact match | 2 contacts → |
“Formed in 1993 and originally based in Bitterne Pumpseal has grown year on year to become one of the largest and most successful pump suppliers and rotating machinery businesses…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hvac-Sanitary Limitedhvac-sanitary.co.uk HQ: Newcastle Upon Tyne, United KingdomReported employees: 1-10 | Newcastle Upon Tyne, United Kingdom | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Arcus Underfloorarcusunderfloor.co.uk HQ: Carterton, United KingdomReported employees: 1-10 | Carterton, United Kingdom | 1-10 | Exact match | 1 contacts → |
“We specialise in the supply of components to the hydronic market and predominantly those associated with Radiant Heating & Cooling and Piping Systems.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Circulators suppliers: dataset insights
October 19, 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
38 records in the displayed employee bands.
2 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 40 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 19, 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 circulators suppliers?
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 circulators suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 40 matching company records, 442 tracked contacts and 196 verified emails. The public preview displays 20 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 19, 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
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Cite this list
RevenueBase Data Team. Top 20 circulators suppliers based in the United Kingdom. Snapshot: October 19, 2026. https://revenuebase.ai/companies/circulators-suppliers/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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