SLAC National Accelerator Laboratory is operated by Stanford University for the Department of Energy.  As a management and operating contractor, subcontracts awarded by the Laboratory are not Federal procurements, and are not directly subject to the Federal Acquisition Regulations in 48 CFR. Nonetheless, certain Federal laws, Executive Orders, and regulations may affect our DOE approved purchasing system, as required by statute, regulation, or contract terms and conditions.

Required item(s) listed below:

1. UHV Manipulator with Differentially Pumped Rotary Feedthrough = Qty 1

Technical evaluation criteria as follows:

1. 8” (203mm) OD CF base flange, 4.5” (114mm) OD CF traveling flange with rotary platform mounted
2. ±25mm Travel in X and Y, 600mm Travel in Z
3. Completely decoupled bellows for XY stage and Z stage to improve the motion repeatability and to maintain a full ±25mm XY travel
4. Fully motorized X/Y/Z with both absolute and incremental encoders, as well as limit switches
5. Resolution for X/Y/Z better than 0.5 µm; Repeatability for X/Y/Z better than 1.0 µm
6. Two-stage differentially pumped rotary platform for full 360°continuous rotation with leak Rate <1x10-10 mbar∙l/s
7. Fully motorized rotary with incremental encoder and a resolution better than 0.05°
8. A clear bore > 55mm;a support tube with 54mm OD
9. SimStep stepping motor controller with handheld terminal and computer interface

#2: UHV Wide Bore Manipulator with Differentially Pumped Rotary Platform = Qty 1

Technical evaluation criteria as fgfollows:

1. 8” (203mm) OD CF base flange, 6” (152mm) OD CF traveling flange with rotary platform mounted
2. ±25mm Travel in X and Y, 600mm Travel in Z
3. Completely decoupled bellows for XY stage and Z stage to improve the motion repeatability and to maintain a full ±25mm XY travel
4. Fully motorized X/Y/Z with both absolute and incremental encoders, as well as limit switches
5. Resolution for X/Y/Z better than 0.5 µm; Repeatability for X/Y/Z better than 1.0 µm
6. Two-stage differentially pumped rotary platform for full 360°continuous rotation with leak Rate <1x10-10 mbar∙l/s
7. Fully motorized rotary with incremental encoder and provision for absolute encoders and a resolution better than 0.05°
8. A clear bore of 100mm
9. SimStep stepping motor controller with handheld terminal and computer interface

Quote is for product only; no on-site services permitted.

Source selection will be based on Lowest Priced Technically Acceptable Method.

Please provide a price and lead time quotation by COB June 27, 2024.  

Send quote to [email protected].

Please be advised that the requirement was also posted in SAM.gov.

Is there any room for additional discount such as for Academic, ICPT, GSA, or Government Institutions?

Buy American Act Certification (BAA) applies to awards over $10,000.

Representations & Certifications Rider is required. Once completed the Reps and Certs is valid for one year until renewal. If you have already completed one within the year please disregard. Otherwise, please complete and return.

All subcontractors are required to register in the System for Award Management (www.sam.gov).

If possible, please provide a link to your webpage for published price list to substantiate for the prices quoted.

The resulting purchase order will be issued on a fixed price basis. SLAC National Accelerator Laboratory Terms and Conditions for Fixed Price Commercial Supplies and Services (Rev. August 2023) will be made a part of the resulting order. Please mark up terms and conditions if you wish to negotiate. No mark ups mean that you accept SLAC Terms and Conditions.

Payment Terms will be NET-30

Freight terms will be FOB Destination Prepaid and Add

You are requested to mark and identify proprietary/confidential information provided in response to the solicitation.

Contact me directly with any questions.

Sincerely,

Katherine Jill A. Coh

Procurement Commodities Team Lead

SLAC National Accelerator Laboratory

2575 Sand Hill Road

Menlo Park, CA 94025

Phone: 650-926-2770

Email: [email protected]