# SAM #496429

ORNL seeks a compact dry roughing pump with gas ballast

**Buyer:** UT-Battelle
**Posted:** October 28, 2026
**Respond By:** November 04, 2026
**Identifier:** 496429
**NAICS:** 333912, 423490

The Department of Energy’s Oak Ridge National Laboratory is seeking a dry roughing vacuum pump for its Research Accelerator Division.
- Buyer: U.S. Department of Energy, Oak Ridge National Laboratory (ORNL), Research Accelerator Division.
- Requested product: One standard multi-roots compact dry roughing pump with gas ballast, or an equivalent product. The notice does not state a quantity, so the required quantity is unspecified.
- Specifications: Further technical details are referenced in a bill of materials, but no attachment was provided with the available materials.
- OEMs and vendors: No manufacturers, OEMs, or vendors are named.
- Notable requirement: An equivalent product may be offered.

### Description

<p>UT-Battelle, LLC is the management and operating contractor of Oak Ridge National Laboratory (ORNL). The Research Accelerator Division at ORNL is in need of a Standard Multi-Roots Compact Dry Roughing Pump with Gas Ballast or equivalent. Please reference Attachment C- RFQ 496429 Bill of Materials.&nbsp;<br />
Attachments:&nbsp;<br />
- RFQ496429<br />
- Attachment A- Terms and Conditions Purchase Order Commercial Products and Services&nbsp;<br />
- Attachment B- Prime Flowdown Clauses&nbsp;<br />
- Attachment C- RFQ496429 Bill of Materials&nbsp;<br />
- Attachment D- Reps and Certs Abbreviated&nbsp;</p>

[View original listing](https://sam.gov/opp/92e97b63765343a3bfe946f117ed0c97/view)