Scope
Description
HSE require a 3" cryogenic valve for an experimental programme. The valve must be suitable for liquid hydrogen service (down to 20 K) and have pneumatic actuation (open/closed). The valve should have a position indicator rated for ATEX Zone 1.
The valve should have flanged connections (ANSI class 300). The valve should have a maximum allowable working pressure of 40 barg.
Nominal process conditions:
Hydrogen, 50 - 70 K, 0 - 1.5 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.
Total value (estimated)
- £18,000 excluding VAT
- £21,600 including VAT
Below the relevant threshold
Contract dates (estimated)
- 2 March 2026 to 30 September 2026
- 6 months, 30 days
Main procurement category
Goods
CPV classifications
- 38810000 - Industrial process control equipment
- 44162000 - Piping
Contract locations
- UK - United Kingdom
Submission
Publication date of tender notice (estimated)
12 January 2026
Tender submission deadline
2 February 2026, 11:59pm
Procedure
Procedure type
Below threshold - open competition
Contracting authority
Health and Safety Executive
- Public Procurement Organisation Number: PBXM-4389-TXVZ
Redgrave Court, Merton Road, Bootle, Merseyside
Liverpool
L20 7HS
United Kingdom
Email: tenders@hse.gov.uk
Region: UKD73 - Sefton
Organisation type: Public authority - central government