Sellafield Ltd · Contracts Finder

Closed

Tender: HEPA Filters Supply for Radioactive, Toxic and Inert Gas Handling Systems – Led by Sellafield Ltd

Released about 2 months ago

Closed27 Oct 2026

Likely valueEstimate£6.0M to £22.3MInflation adjusted

LocationNorth West

AgencySellafield Ltd

SourceContracts Finder

CategoryManufacturing & Industrial

Submissions closedClosed Tue, 27 Oct 2026

About

Sellafield Ltd, on behalf of the NDA Operating Companies (Sellafield Ltd, NWS (Magnox) and NWS (Dounreay)), is seeking a supplier for the detailed design, manufacture, testing, supply and delivery of high efficiency particulate air (HEPA) filters for use in radioactive and/or toxic atmospheric air or inert gas handling systems.

Insight

This opportunity could suit manufacturers experienced in designing, testing and supplying HEPA filters for radioactive, toxic or inert gas applications; considerations include meeting the required testing and quality standards for hazardous atmospheres and coordinating delivery within a collaborative procurement across multiple operating companies.

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Similar awarded contracts12

Likely value £6.0M to £22.3M

Supply of HEPA Filters for Radioactive and Toxic Gas Handling Systems to SellafieldManufacturing & IndustrialMC Air Filtration Limited

£6,556,391

Supply of HEPA Filters for Radioactive and Toxic Atmosphere SystemsManufacturing & IndustrialMC Air Filtration Limited,Emcel Filters Limited

£6,556,391

Stack Characterisation and HEPA Filter Testing for Nuclear SitesResearch & DevelopmentRicardo - AEA Limited

£490,000

Supply of HEPA Filter Housings and Dampers for NDA Shared Services AllianceManufacturing & IndustrialCamfil Limited

£123,130

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2 new manufacturing and industrial tenders

Design, Manufacture and Operation of Tritium-Compatible Vacuum Pump Test Rig with PTFE Post-Operation ExaminationResearch & Development · Closes 16 Nov 2026

High-Speed Spectrometer System for Two-Stage Light Gas Gun – University of Kent Impact FacilityResearch & Development · Closes 20 Nov 2026

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