CPV subcategory
42131290: Diaphragm valves
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- 7
- Contracts since 2023
- 2
- Buyers
- 0
- Ending in 18 months
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What 42131290 covers
CPV code 42131290 is "Diaphragm valves", 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 7 UK public contracts since 2023, awarded by 2 buyers, most often Centre For Process Innovation Ltd and Dwr Cymru Cyfyngedig. The typical contract was worth about £3.6m.
One of the 9,454 official CPV codes. Not sure it is the right one? Describe your work and the finder suggests the codes that match.
UK public contracts since 2023
How buyers use 42131290
- Contracts
- 7
- Buyers
- 2
- Typical value
- £3.6m
- Ending in 18 months
- 0
By year of award: 2023 0 · 2024 0 · 2025 7 · 2026 0. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (4).
Buyers using this code most
Suppliers winning most often
- Rubix UK Ltd4
- RS Components LTD3
- Affco Flow Control (UK) Ltd1
- Flow Control Company Ltd T/A Cotswold Valves1
- Radius Systems Limited1
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Where it sits
Codes above 42131290
- 42000000Industrial machinery
- 42100000Machinery for the production and use of mechanical power
- 42130000Taps, cocks, valves and similar appliances
- 42131000Taps, cocks and valves
- 42131200Valves defined by construction
- 42131290Diaphragm valves
See the whole market in industrial machinery contracts, with buyers, suppliers and contracts ending soon.
Questions
About CPV code 42131290
What is CPV code 42131290?
CPV code 42131290 is "Diaphragm valves", 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 7 UK public contracts since 2023, awarded by 2 buyers, most often Centre For Process Innovation Ltd and Dwr Cymru Cyfyngedig. The typical contract was worth about £3.6m.
Which codes sit above and below 42131290?
42131290 sits under 42000000 (Industrial machinery), then 42100000 (Machinery for the production and use of mechanical power), then 42130000 (Taps, cocks, valves and similar appliances), then 42131000 (Taps, cocks and valves), then 42131200 (Valves defined by construction). It has 2 more specific codes beneath it, the most used being 42131292 (Flap valves).
Who wins contracts under CPV code 42131290?
The suppliers named most often on UK public contracts under 42131290 since 2023 are Rubix UK Ltd (4), RS Components LTD (3), Affco Flow Control (UK) Ltd (1). 5 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 42131290?
Add 42131290 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 42131290 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 42131290: Diaphragm valves [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/42131290-diaphragm-valves (Accessed: 7 November 2026).
Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.
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