--- title: Dilution Refrigerator Systems | Due Nov 9, 2026 - MatchAwards description: Dilution Refrigerator Systems. Department Of Energy Office Of Science. Solicitation PR452359. NAICS 334516 - Analytical Laboratory Instrument Manufacturing. Deadline 2026-11-09. Request for Proposal: RFP No. PR452359 Dilution Refrigeration Systems Oak Ridge National Laboratory (ORNL), managed... canonical: https://matchawards.com/department_of_energy_-_office_of_science/posts/117469311925324468 og:image: https://matchawards.com/home_logo.png og:image:width: 130 og:image:height: 130 twitter:card: MatchAwards.com twitter:image: https://matchawards.com/home_logo.png og:site_name: MatchAwards og:type: article og:title: Dilution Refrigerator Systems | Due Nov 9, 2026 og:url: https://matchawards.com/department_of_energy_-_office_of_science/posts/117469311925324468 og:description: Dilution Refrigerator Systems. Department Of Energy Office Of Science. Solicitation PR452359. NAICS 334516 - Analytical Laboratory Instrument Manufacturing. Deadline 2026-11-09. Request for Proposal: RFP No. PR452359 Dilution Refrigeration Systems Oak Ridge National Laboratory (ORNL), managed... og:image: https://matchawards.com/system/accounts/avatars/000/002/242/original/cf124a686cad96c6.png?1704430800 og:image:width: 120 og:image:height: 120 twitter:card: summary --- # Dilution Refrigerator Systems Agency [Department Of Energy Office Of Science](/department%5Fof%5Fenergy%5F-%5Foffice%5Fof%5Fscience) Office Oak Ridge, USA Notice type Solicitation Solicitation number PR452359 NAICS [334516 - Analytical Laboratory Instrument Manufacturing](/groups/520) PSC 6640 - LABORATORY EQUIPMENT AND SUPPLIES Category [Test & Measurement Supplies (5.4)](/categories/industrial-products-and-services/test-and-measurement-supplies) Posted 2026-10-19 Deadline 2026-11-09 Place of performance Oak Ridge, Tennessee 37830, UNITED STATES ## Description Request for Proposal: RFP No. PR452359 Dilution Refrigeration Systems Oak Ridge National Laboratory (ORNL), managed by UT-Battelle for the US Department of Energy, is inviting you to submit a Firm Fixed Price proposal for the following item listed below. An award will be made based on the lowest priced, technically acceptable proposal. Summary of Work/Description of Items: A dilution refrigerator system consisting of a Gas Handling System Refrigerator and two identical He3/He4 dilution inserts as specified and in accordance with the attached RFP documents. ## Attachments * [Attachment 1](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/25cd15f29140490f8cfc301a0446314a/download) * [Attachment 2](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/47cc3e219cb54af69ec466c4a2cd1e53/download) * [Attachment 3](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/4a16db889d8c4699bbf7672b1b7f6405/download) * [Attachment 4](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/557d984a38d448aea6b74ce7d2076f63/download) * [Attachment 5](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/55fb369857b1466697c7f3b996bcc3c0/download) * [Attachment 6](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/5ba128aca7414f41916f2cf86efa0f7b/download) * [Attachment 7](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/5cead07e95404ce8a18667f4355f15eb/download) * [Attachment 8](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/736aafe36a7d49f08c47a9abeff51064/download) * [Attachment 9](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/99f1b4c8cdaf43ffa3ba9aa4017a6d02/download) * [Attachment 10](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/a2ce804bb11c4a4f8819c558ed556827/download) * [Attachment 11](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/ba883e14fe434913b570c4eb5251cd32/download) * [Attachment 12](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/d76cec0e9e0c446cb40d903ebaf32fdc/download) ## Contacts * Bill Mitchum Email and phone are in the source notice. [Source notice](https://sam.gov/workspace/contract/opp/7544b01759f448ceb8d2cede54f73e10/view) ```json {"@context":"https://schema.org","@type":"Demand","name":"Dilution Refrigerator Systems","description":"Request for Proposal: RFP No. PR452359 Dilution Refrigeration Systems Oak Ridge National Laboratory (ORNL), managed by UT-Battelle for the US Department of Energy, is inviting you to submit a Firm Fixed Price proposal for the following item listed below. An award will be made based on the lowest priced, technically acceptable proposal. Summary of Work/Description of Items: A dilution refrigerator system consisting of a Gas Handling System Refrigerator and two identical He3/He4 dilution inserts as specified and in accordance with the attached RFP documents.","url":"https://matchawards.com/department_of_energy_-_office_of_science/posts/117469311925324468","identifier":"PR452359","category":"334516 - Analytical Laboratory Instrument Manufacturing","additionalProperty":[{"@type":"PropertyValue","propertyID":"PSC","name":"PSC","value":"6640 - LABORATORY EQUIPMENT AND SUPPLIES"},{"@type":"PropertyValue","propertyID":"CM category","name":"Category Management category","value":"5.4 Test \u0026 Measurement Supplies","url":"https://matchawards.com/categories/industrial-products-and-services/test-and-measurement-supplies"}],"availabilityStarts":"2026-10-19","availabilityEnds":"2026-11-09","areaServed":"Oak Ridge, Tennessee 37830, UNITED STATES","sameAs":"https://sam.gov/workspace/contract/opp/7544b01759f448ceb8d2cede54f73e10/view"} ```