# Mass Flow Controller

Canonical: https://abierto.us/opportunities/rfq406600

- Solicitation number: RFQ406600
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was September 15, 2025 at 5:00 PM EDT
- Department: Department of Energy
- Contracting office: ORNL Ut-Battelle LLC-DOE Contractor (899042)
- NAICS: 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- Product or service code: 6630 Chemical Analysis Instruments
- Place of performance: Oak Ridge, Tennessee
- County: Anderson County (FIPS 47001). https://abierto.us/counties/anderson-county-tn-47001
- City: Oak Ridge. https://abierto.us/cities/oak-ridge-tn-4755120
- First posted: August 28, 2025
- Last posted: September 8, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/f08e0829022d49dd8c0881a8f167d1be/view

## Description

Mass Flow Controller Oak Ridge National Laboratory is in need of mass flow controller. IP65, 316 SS, FLOW CONTROL , FLUID CH3CL3Si (METHYLTRICHLOROSILANE), 3...150 G/H, FULL SCALE FLOW 200 G/H, ACCURACY 0.2%,( 7 POINT CAL (0%,2.5%,5%, 10%, 25%, 50%, 100%) , INLET PRESSURE 30 PSI G, OUTLET PRESSURE 700 TORR G, NORMALLY CLOSED VALVE, TEMP 20 C, SEALS KALREZ 6375, PLUNGER KALREZ 6375, 1/4" OD COMPRESSION INLET/OUTLET, 4-20 MA SOURCING OUTPUT, SETPOINT 4-20 MA SINKING, CONTROL ANALOG, +15..24 VDC, 2KG

## Publications

- August 28, 2025: Combined synopsis and solicitation, due September 5, 2025 at 5:00 PM EDT. Notice ca08e2f3ecbb4943b85373aced7744c7. https://sam.gov/workspace/contract/opp/ca08e2f3ecbb4943b85373aced7744c7/view
- September 8, 2025: Combined synopsis and solicitation, due September 15, 2025 at 5:00 PM EDT. Notice 064c9928c1b94193bb946bb063a75caa. https://sam.gov/workspace/contract/opp/064c9928c1b94193bb946bb063a75caa/view
- September 8, 2025: Combined synopsis and solicitation, due September 15, 2025 at 5:00 PM EDT. Notice f08e0829022d49dd8c0881a8f167d1be. https://sam.gov/workspace/contract/opp/f08e0829022d49dd8c0881a8f167d1be/view

## Points of contact

- Daria Wang, WangDS@ornl.gov, 8653414813

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/rfq406600.