# Rolls-Royce selects Liebherr-Aerospace for Trent 7000 engine high-pressure valve

Rolls-Royce selected Liebherr-Aerospace to design, manufacture and service the high-pressure non-return valve for the Trent 7000 engine, which powers the Airbus A330neo. The valve will be made at Liebherr-Aerospace's Toulouse site.

- Type: Contract
- Announced: 2017-06-19
- Where: Toulouse, France
- Status: announced
- Products: high-pressure non-return valve, pneumatic valves
- Sectors: [Aerospace Components](https://endata.com/sectors/aerospace-components.md)

## Companies

- [Rolls-Royce](https://endata.com/companies/984.md) (customer)
- [Liebherr-Aerospace](https://endata.com/companies/1614.md) (supplier)

## Sources

- [liebherr.com](https://www.liebherr.com/en-int/n/rolls-royce-selects-liebherr-aerospace-for-trent-7000-engine-valve-24294-3935641), 2017-06-19: "Aero-engine manufacturer Rolls-Royce plc has selected Liebherr-Aerospace for the design, manufacture and service of a key pneumatic component."

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