# Flowserve to acquire Weir Floway's Valves Division for $490 million

Flowserve Corporation signed a definitive agreement on February 4, 2026 to acquire the Valves Division of Weir Floway, Inc. for $490 million in cash, expected to close mid-2026.

- Type: Acquisition
- Announced: 2026-02-04
- Where: Houston, TX, United States
- Value: $490.0M
- Status: announced
- Products: industrial valves
- Sectors: [Pumps and Valves](https://endata.com/sectors/pumps-valves.md), [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.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)
- [Weir Floway](https://endata.com/companies/13976.md) (target)

## Sources

- [marketscreener.com](https://www.marketscreener.com/news/flowserve-corporation-signed-a-definitive-agreement-to-acquire-valves-division-of-weir-floway-inc-ce7e5ad2df8cff2c), 2026-02-04: "Flowserve Corporation signed a definitive agreement to acquire Valves Division of Weir Floway, Inc. for $490 million on February 4, 2026."
- [ir.flowserve.com](https://ir.flowserve.com/news-events/news-details/2026/Flowserve-Expands-Leadership-in-Nuclear-and-Other-Power-End-Markets-with-Strategic-Acquisition-of-Trillium-Flow-Technologies-Valves-Division/default.aspx), 2026-02-05: "has signed a definitive agreement to acquire Trillium Flow Technologies' Valves Division 1 ("TVD")"
- [bakermckenzie.com](https://www.bakermckenzie.com/en/newsroom/2026/02/flowserve-acquires-trillium-valves-division), 2026-02-06: "for USD 490 million in cash."
- [trilliumflow.com](https://www.trilliumflow.com/tf-news/trillium-flow-technologies-announces-agreement-to-sell-select-valves-businesses/), 2026-02-06: "today announced it has entered into a definitive agreement to sell select valves businesses to Flowserve Corporation"
- [worldpumps.com](https://www.worldpumps.com/content/news/flowserve-to-acquire-trillium-flow-technologies-valves-business), 2026-02-06: "Flowserve Corporation has signed a definitive agreement to acquire Trillium Flow Technologies’ Valves Division (TVD) for US$490 million in cash"
- [pumpsandsystems.com](https://www.pumpsandsystems.com/flowserve-acquires-trillium-flow-techologies-valves-division/), 2026-02-11: "Flowserve Corporation has signed a definitive agreement to acquire Trillium Flow Technologies' Valves Division ("TVD") for $490 million in cash."
- [delmorganco.com](https://delmorganco.com/flowserve-to-acquire-trillium-flow-technologies/), 2026-03-19: "Flowserve Corporation has signed a definitive agreement to acquire the Valves Division of Trillium Flow Technologies for $490MM in cash."

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