1" Cryogenic Vacuum Insulated Control Valve
The procurement contact named on the official notice.
This sits below the typical range for Construction Materials & Structures contracts — a smaller, more accessible award. Based on 10,341 valued Construction Materials & Structures tenders in our corpus.
HSE require a 1" cryogenic control valve for an experimental programme.
The valve must be suitable for liquid hydrogen service (down to 20 K) and have continuous analog control between 0 - 100% open.
The valve should be controlled electrically and be rated for ATEX Zone 1.
The valve should be vacuum insulated and use bayonet connections (male to female AS Scientific bayonets).
The valve should have a maximum allowable working pressure of 22 barg.
Nominal process conditions: Hydrogen, 20 - 30 K, 0 - 0.5 kg/s, 0 -12 barg The equipment is required for use at the HSE Buxton (SK17 9JN) test site.
HSE is seeking to understand the design of potential solutions and the associated costs of manufacturing this equipment.
Suppliers should email tenders@hse.gov.uk with any questions and costs associated with supplying the above.
What the supplier must deliver
The valve must be suitable for liquid
The valve must be suitable for liquid hydrogen service (down to 20 K) and have continuous analog control between 0.
The valve should be controlled electrically
The valve should be controlled electrically and be rated for ATEX Zone 1.
The valve should be vacuum insulated
The valve should be vacuum insulated and use bayonet connections (male to female AS Scientific bayonets).
The valve should have a maximum allowable
The valve should have a maximum allowable working pressure of 22 barg.
Suppliers should email tenders@hse.gov.uk with any questions
Suppliers should email tenders@hse.gov.uk with any questions and costs associated with supplying the above.
Derived from the notice text — always confirm against the original documents.
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- OCID
- ocds-h6vhtk-05ff19
- Stage
- planning · Planning
- Source
- Find a Tender
- Buyer ref
- 000197-2026
Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.
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