Vacuum pump

The National Aeronautics and Space Administration Shared Services Center seeks quotation for a vacuum pump, with proposals due August 21, 2026 at 3:30 p.m. CT. The procurement is set aside for small business.

Place of performance is Greenbelt, Maryland 20771 (FOB Destination). The pump must be a dry pump rated for the corrosive environment of Atomic Layer Deposition processing, using materials including titanium tetrachloride, trimethylaluminum, and ammonia. Functional specifications include 200–240 VAC 60 Hz 3-phase electrical input; peak pump speed of 59 CFM (100 m³/h); ultimate pressure of 1.5 × 10² Torr; ISO 63 vacuum inlet and NW 40 vacuum outlet; water cooling capability with 2 l/m flow rate; nitrogen purge capability of 28–44 Slm; and equipment footprint of 784 mm × 390 mm × 526 mm (L × W × H). The procurement is for a brand name or equal to vacuum pump. Delivery is required within 2–4 weeks after receipt of order.

The NAICS code is 334516, Analytical Laboratory Instrument Manufacturing. The PSC is 6640, Laboratory Equipment and Supplies. Award will be made to the responsible offeror submitting the lowest price technically acceptable offer; technically unacceptable quotes are removed from consideration. The contract will be firm fixed-price incorporating FAR 52.212-4 for commercial items. Offerors must be registered at SAM.gov and must include their company's SAM UEI/CAGE code and two points of contact. Questions must be submitted in writing via email by August 20, 2026 at 3:30 p.m. CT; telephone questions are not accepted. Quotations must remain valid for 30 days.