Liquid filtering or purifying machinery and apparatus: United Kingdom public contracts since 2024

Updated 12 October 2026 · all lines

Liquid filtering or purifying machinery and apparatus: United Kingdom public contracts since 2024. Since January 2024 the line carries 11 award notices from 11 buyers. 10 suppliers share it. 8 in 2024. 3 in 2025. 2 of them had no award notice in the register from January 2022 to 2023.

Assay record ASY-UK-1INZYLH1LZ · Cite as: Assay Systems, “Liquid filtering or purifying machinery and apparatus: United Kingdom public contracts since 2024”, https://assay-systems.com/register/uk/line/liquid-filtering-or-purifying-machinery-and-apparatus/

The line

Since January 2024 the line carries 11 award notices from 11 buyers. 10 suppliers share it.

8 in 2024. 3 in 2025.

2 of them had no award notice in the register from January 2022 to 2023.

Suppliers in the line, by award notices since 2024

The extract for this line

Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.

Largest suppliers in the line

Share of the line held by each of its largest suppliers, by number of award notices, in the Contracts Finder register.

DON WHITLEY SCIENTIFIC LIMITED18.2%JT Mackley & Co. Ltd9.1%MERCK LIFE SCIENCE UK LIMITED9.1%Veolia Environmental Services9.1%ABB Limited9.1%XYLEM ANALYTICS UK LTD9.1%Barr and Wray9.1%HVAC AND PLUMBING9.1%Kovalus9.1%T-safe UK Ltd9.1%

All suppliers in United Kingdom, A to Z

Source: contract award notices published in Contracts Finder, UK Government, contractsfinder.service.gov.uk, from January 2022 to 31 August 2026, accessed 26 September 2026; contains public sector information licensed under the Open Government Licence v3.0, © Crown copyright.Assay Systems has changed the data.