# Flowserve to acquire Trillium Flow Technologies' Valves Division for $490M

Flowserve signed a definitive agreement to acquire Trillium Flow Technologies' Valves Division, a provider of mission-critical valves for nuclear and power generation, for $490 million in cash. The deal is expected to close mid-year 2026.

- Type: Acquisition
- Announced: 2017-12-11
- Value: $490.0M
- Status: announced
- Products: mission-critical valves, actuators, nuclear power 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) (target)

## Sources

- [markets.financialcontent.com](https://markets.financialcontent.com/lethbridgeherald/article/bizwire-2026-2-5-flowserve-expands-leadership-in-nuclear-and-other-power-end-markets-with-strategic-acquisition-of-trillium-flow-technologies-valves-division), 2017-12-11: "Flowserve Corporation has signed a definitive agreement to acquire Trillium Flow Technologies' Valves Division for $490 million 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.