Source: https://tendernation.io/opportunities/01a1406a-4b8d-703a-9557-0f221d78c515/spain-refrigerating-equipment-helium-refrigeration-system-hrs-for-isotope

closed ES Suitable for SMEs

# Refrigerating equipment – Helium Refrigeration System (HRS) for Isotope Separation System (ISS) of ITER Fuel Cycle

[The European Joint Undertaking for ITER and the Development of Fusion Energy ('Fusion for Energy')](https://tendernation.io/buyers/the-european-joint-undertaking-for-iter-and-the-development-of-fusion-energy-fusion-for-energy)

Estimated value

€9,300,000

Published

1 Sept 2026

Deadline

Closed

9 Oct 2026

## Who can bid

- Buyer says suitable for SMEs

    The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid.

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## About this tender

The scope of this procurement procedure is the design, manufacturing, assembly, factory acceptance testing, transport and delivery of the Helium Refrigeration System (HRS) for the Isotope Separation System (ISS) within the Tritium Plant at ITER, based on Reversed Turbo-Brayton technology. The HRS will supply a cooling net power of approximately 1500 W at 18.5 K for the ISS of the ITER Tritium Plant. Optional scope: Option 1: factory performance testing; Option 2: technical assistance for on-site installation and final connection activities; Option 3: technical assistance for commissioning and site acceptance testing. Before the final call for tender, F4E may decide to remove certain options from the scope.

## CPV classification

Refrigerating equipment

Source

Tenders Electronic Daily (EU) · Notice 601126-2026

[View official notice](https://ted.europa.eu/en/notice/601126-2026)

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[Buyer profile The European Joint Undertaking for ITER and the Development of Fusion Energy ('Fusion for Energy'): past awards and live tenders](https://tendernation.io/buyers/the-european-joint-undertaking-for-iter-and-the-development-of-fusion-energy-fusion-for-energy) [Sector More Industrial machinery tenders](https://tendernation.io/sectors/industrial-machinery)

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