Ebara ESA-300W Vacuum Pump

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

Notice type
Combined Synopsis/Solicitation
Solicitation #
80NSSC26932792Q
NAICS
333912
PSC
4310
Set-aside
Total Small Business Set-Aside (FAR 19.5)
Posted
June 2, 2026
Response due
June 5, 2026

What this opportunity is

NASA is seeking to procure one new Ebara ESA-300W dry roughing vacuum pump, which is characterized by a pumping speed of 30,000 liters/minute and an ultimate pressure of 4.0 x 10 -3 torr. This opportunity is set aside for total small businesses under NAICS 333912 and PSC 4310, making it suitable for small manufacturers or suppliers specializing in vacuum technology. The notice type is a combined synopsis/solicitation, indicating that interested vendors should prepare to submit bids rather than simply track the opportunity.

Analysis by Mindy, grounded in the SAM.gov notice.

Description

Specification for New Dry Roughing Pump for Vacuum Facility 13 Number of Pumps: One pump is required Pump Type: Dry (oil free) vacuum roughing pump Pumping Speed: 30,000 liters/minute @ 60 Hz Pumping Element: Multi-stage Roots Ultimate Pressure: 4.0 x 10 -3 torr (.53 Pa) Weight: 1543 lbs Power Requirements: 480 V, 3 phase, 60 Hz Nitrogen Purge: Yes Gas Inlet: ISO100 Gas Outlet: NW40 Sound Level: Less than 65 dB Water Cooled: Yes Recommended Pump: Ebara ESA300W meets all specifications. Ebara vacuum pumps have a proven reliability record at the Glenn Research Center. Condition: New from Ebara, not used, reconditioned or rebuilt Lead Time: 1-2 weeks ARO -- 1 of 2 -- -- 2 of 2 --

Source: SAM.gov, as posted. Verify the current solicitation before responding.

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View the original notice on SAM.gov ↗

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