# Carlyle Group and BC Partners to acquire Hamilton Sundstrand Industrial from United Technologies for $3.46B

The Carlyle Group and BC Partners agreed to acquire Hamilton Sundstrand Industrial, a maker of pumps and compressors, from United Technologies for $3.46 billion. The deal was expected to close in Q4 2012.

- Type: Acquisition
- Announced: 2026-06-29
- Value: $3.46B
- Status: announced
- Products: pumps, compressors
- Sectors: [Pumps and Valves](https://endata.com/sectors/pumps-valves.md), [Industrial Machinery](https://endata.com/sectors/industrial-machinery.md)

## Companies

- [Carlyle Group](https://endata.com/companies/458.md) (acquirer)
- [United Technologies Corp.](https://endata.com/companies/937.md) (partner)
- [BC Partners](https://endata.com/companies/4596.md) (acquirer)
- [Hamilton Sundstrand Industrial](https://endata.com/companies/14427.md) (target)

## Sources

- [ir.carlyle.com](https://ir.carlyle.com/news-releases/news-release-details/carlyle-group-and-bc-partners-agree-acquire-hamilton-sundstrand), 2026-06-29: "Hamilton Sundstrand Industrial, a manufacturer of highly engineered, mission-critical pumps and compressors for the global industrial, infrastructure and energy markets, from United Technologies Corporation"

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