NIST - Custom UHV Flow Cryostats
ID: NB688000-25-01755_Custom_UHV_Flow_CryostatsType: Sources Sought
Overview

Buyer

COMMERCE, DEPARTMENT OFNATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGYDEPT OF COMMERCE NISTGAITHERSBURG, MD, 20899, USA

Original Source

https://sam.gov/opp/a73fa0b653e744f5ba92dbd8ad027b4d/view
Timeline
    Description

    The National Institute of Standards and Technology (NIST) is seeking vendors to provide custom ultra-high-vacuum (UHV) flow cryostats for its Ion Storage Group, which conducts critical experiments in quantum computing and simulation. The procurement aims to enhance cooling capabilities by developing systems that achieve a minimum cooling power of 500 mW at 4 K and 20 W at 40 K, while ensuring compatibility with the ColdEdge Stinger cryocooler and existing vacuum systems. This initiative is vital for advancing research that requires stable low-temperature environments, and interested vendors are encouraged to submit a four-page capability statement detailing their qualifications by the specified deadline. For further inquiries, vendors can contact Matthew Delgado at matthew.delgado@nist.gov.

    Point(s) of Contact
    Matthew Delgado
    matthew.delgado@nist.gov
    Files
    Title
    Posted
    25-01755 Detailed Specs Flow cryostats.pdf
    The Ion Storage Group is seeking custom flow cryostat systems that fulfill specific technical requirements for compatibility with the ColdEdge Stinger cryocooler. The proposed cryostats must achieve a cooling power of at least 500 mW at 4 K and provide 20 W at 40 K when integrated with the ColdEdge system. Key specifications include a 2.75” ConFlat flange suitable for ultra-high-vacuum operation, external heating for the helium return, and precise temperature sensing capabilities through silicon diode sensors. The design must feature specified dimensions and thread configurations for vacuum integration and accommodate all in-vacuum components within strict size restrictions to ensure compatibility with existing vacuum systems. This requisition reflects an essential technological need in cryogenics, promoting advancements in research that necessitates stable experimental environments at low temperatures.
    25-01755 Reqs and Specs Flow cryostats.pdf
    The document outlines a Request for Proposal (RFP) for the procurement of custom ultra-high-vacuum (UHV) flow cryostats for the Ion Storage Group at NIST, which conducts experiments in quantum computing and simulation. The primary need is to develop systems that enhance the cooling capabilities of existing experimental setups, specifically utilizing a closed-cycle helium gas recirculating system. The RFP specifies the order of three cryostats, emphasizing UHV compatibility in materials and construction. Further requirements include detailed shipping conditions, delivery timelines not exceeding 18 weeks after receipt of order, and optional services such as installation and training, which are primarily 'turnkey' without extensive training requested. The document mentions no major installation requirements and outlines warranty considerations, outlining expectations for acceptance testing within specified timelines. Shipping, utility requirements, and government-furnished materials are addressed, with an emphasis on ensuring accurate pricing through thorough vendor communication. This RFP reflects the government's intent to support advanced scientific research through precise and reliable cryogenic technologies.
    Sources Sought Notice Cryostat.pdf
    The National Institute of Standards and Technology (NIST) has issued a Sources Sought notice to identify potential vendors capable of providing Custom UHV Flow Cryostats. This announcement serves as a market research tool, not a Request for Proposals (RFP) or Quotes (RFQ), and aims to ascertain eligible businesses before determining the acquisition method. NIST is particularly interested in small business partnerships and will consider various company sizes in its market analysis. Interested vendors are invited to submit a four-page capability statement detailing their company and manufacturing information, product specifications, lead times, and any relevant additional information. NIST seeks responses from all sources, looking to potentially set aside contracts for small businesses if qualified vendors are identified. The NAICS code assigned for this requirement is 334516, which pertains to Analytical Laboratory Instrument Manufacturing, with a small business standard of 1,000 employees. The requirement details are attached for reference, and any proprietary information must be clearly marked. Responses are to be submitted via email to the designated Contract Specialist by the specified deadline.
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    NIST - Custom UHV Flow Cryostats
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