# Flowserve completes $490M acquisition of Trillium valves business

Flowserve completed its $490 million all-cash acquisition of Trillium Flow Technologies' Valves Division. The deal expands Flowserve's engineered valve portfolio.

- Type: Acquisition
- Announced: 2026-06-18
- Where: Global; French valve operations excluded
- Value: $490.0M
- Status: completed
- Capacity: annualised revenue of around US$200 million
- Products: industrial valves
- Sectors: [Pumps and Valves](https://endata.com/sectors/pumps-valves.md)

## Companies

- [Flowserve](https://endata.com/companies/911.md) (acquirer)
- [Trillium Flow Technologies](https://endata.com/companies/2530.md) (partner)
- [Trillium Flow Technologies](https://endata.com/companies/2530.md) (target)

## Sources

- [industrialvalvenews.com](https://www.industrialvalvenews.com/category/news/ma/page/3/), 2026-06-18: "Flowserve has completed its $490 million all-cash acquisition of Trillium Flow Technologies' Valves Division (TVD)"
- [flowserve.com](https://www.flowserve.com/company/storiesinsights/flowserve-completes-acquisition-trillium-flow-technologies-valves-division/), 2026-06-30: "We are pleased to welcome the TVD team to Flowserve,"
- [valve.market](https://valve.market/en/brief/flowserve-trillium-acquisition/), 2026-06-30: "Flowserve has completed its US$490 million cash acquisition of Trillium's valves division, subject to working-capital adjustments."
- [worldpumps.com](https://www.worldpumps.com/content/news/flowserve-completes-acquisition-of-trillium-flow-technologies-valves-division), 2026-07-01: "The all-cash transaction, valued at US$490 million plus working capital adjustments"
- [worldpumps.com](https://www.worldpumps.com/content/features/pumps-mergers-acquisitions-review-q3-2026), 2026-10-06: "Flowserve Corporation completed its acquisition of Trillium Flow Technologies' Valves Division (TVD)"

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.