CPV subcategory
42912300: Machinery and apparatus for filtering or purifying water
CPV code 42912300 is "Machinery and apparatus for filtering or purifying water", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 23 UK public contracts since 2023, awarded by 22 buyers, most often UK Shared Business Services Ltd and Leeds City Council. The typical contract was worth about £70k.
UK public contracts since 2023
How buyers use 42912300
- Contracts
- 23
- Buyers
- 22
- Typical value
- £70k
- Ending in 18 months
- 1
By year of award: 2023 8 · 2024 11 · 2025 2 · 2026 2. Figures as of 23 September 2026. Typical value is the median of single-supplier contracts with a published value (22).
Buyers using this code most
Suppliers winning most often
- Merck Life Science UK Limited2
- T-Safe UK Ltd2
- Zootech (UK) LTD1
- Sterling Hydrotech Limited1
- Avidity1
- HBE1
- Pumping Solutions (UK) Ltd1
- Fisher Scientific UK LTD1
Recent contracts under 42912300
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| GSTT - Provision of Point of Use Filter Services | Guy's and ST Thomas' NHS Foundation Trust | £291k | Aug 2026 |
| Water Network Management Services | AWE PLC | £121m | Feb 2026 |
| Replacement of Swimming Pool Filtration System - Fenton Manor - PH/2024/401 | Stoke-on-Trent City Council | £450k | Mar 2025 |
| 599502-01 EXO2 sonde. no depth sensor, 4 sensor ports, 1 wiper port | University Of The West Of England | £41k | Jan 2025 |
| RO Water Plant Replacement | University of East Anglia | Dec 2024 | |
| Ultrapure Water System | University of Southampton | £625k | Oct 2024 |
| Ultrafiltration module purchase | Cornwall Council | £70k | Aug 2024 |
| BHCC JB Wild Park Rainscape - AWARD | BHCC City Transport | £1.9m | Jul 2024 |
Where it sits
Codes above 42912300
- 42000000Industrial machinery
- 42900000Miscellaneous general and special-purpose machinery
- 42910000Distilling, filtering or rectifying apparatus
- 42912000Liquid filtering or purifying machinery and apparatus
- 42912300Machinery and apparatus for filtering or purifying water
See the whole market in industrial machinery contracts, with buyers, suppliers and contracts ending soon.
Questions
About CPV code 42912300
What is CPV code 42912300?
CPV code 42912300 is "Machinery and apparatus for filtering or purifying water", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 23 UK public contracts since 2023, awarded by 22 buyers, most often UK Shared Business Services Ltd and Leeds City Council. The typical contract was worth about £70k.
Which codes sit above and below 42912300?
42912300 sits under 42000000 (Industrial machinery), then 42900000 (Miscellaneous general and special-purpose machinery), then 42910000 (Distilling, filtering or rectifying apparatus), then 42912000 (Liquid filtering or purifying machinery and apparatus). It has 5 more specific codes beneath it, the most used being 42912310 (Water filtration apparatus).
Who wins contracts under CPV code 42912300?
The suppliers named most often on UK public contracts under 42912300 since 2023 are Merck Life Science UK Limited (2), T-Safe UK Ltd (2), Zootech (UK) LTD (1). 21 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 42912300?
Add 42912300 to a Tender Radar profile, with keywords that describe your work. Each weekday morning you get the new UK public sector notices that match, scored for fit. Because codes cover the codes beneath them, adding 42912300 also catches notices classified under its more specific codes.
Get the tenders filed under 42912300
Tender Radar reads every new UK public sector notice each morning and emails you the ones that match your codes and keywords, scored for how well they fit. 30 days free.
30 days free. No card required to start.