Redacted BNJ

Subj: BRAND NAME JUSTIFICATION TO ACQUIRE SIERRA INSTRUMENTATION

Identification of the agency and the contracting activity, and specific identification 1.
of the document as a “Brand Name Justification.”
This is a brand name justification. Contracting activity is the Naval Sea Systems Command, Naval Surface Warfare Center, Panama City Division (NSWC PCD), 110 Vernon Avenue, Panama City, FL 32407-7001.

2.

Nature and/or description of the action being approved.

This action will award a firm fixed price purchase order to the lowest priced offered that provides the specific brand name product required.

3.
A description of the supplies or services required to meet the agency’s needs. (including the estimated value). The contract effort is to acquire the following: Item

Part #

Item Name

Qty

C100L-DD2-OV1-SV1PV2-V1-S4

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Sierra Instruments; Series 100 Smart-Trak2 Mass
Flow Controller.
Digital high performance with multiple gas
capability, 316SS LOW flow body,
electromagnetic valve, Pilot Module Display
(enclosure mount), 1/4" 316SS compression
fitting ends, Viton body elastomers, Viton valve
seat(s), 24 VDC input power, 0-5 VDC / 4-20mA
linear output signals. (Low flow ranges 0-10 sccm
up to 0-50 slpm capacity air equivalent)
Part number: C100L-DD-2-OV1-SV1-PV2-V1S4
Media: Nitrogen, Helium, Carbon dioxide
Temperature: 70 degF
Pressure:
Inlet: 480 psig
Outlet: 380 psig
Ranged:
0- 8 slpm N2
0- 11.63 slpm He
0-5.92 slpm CO2

Item

Part #

Item Name

Qty

C100L-DD2-OV1-SV1PV2-V1-S4

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C100L-DD2-OV1-SV1PV2-V1-S4

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C100M-DD3-OV1-SV1PV2-V1-S4

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Sierra Instruments; Series 100 Smart-Trak2 Mass
Flow Controller.
Digital high performance with multiple gas
capability, 316SS LOW flow body,
electromagnetic valve, Pilot Module Display
(enclosure mount), 1/4" 316SS compression
fitting ends, Viton body elastomers, Viton valve
seat(s), 24 VDC input power, 0-5 VDC / 4-20mA
linear output signals. (Low flow ranges 0-10 sccm
up to 0-50 slpm capacity air equivalent)
Part number: C100L-DD-2-OV1-SV1-PV2-V1S4
Media: Nitrogen, Helium
Temperature: 70 degF
Pressure:
Inlet: 480 psig
Outlet: 380 psig
Ranged:
0- 25 slpm N2
0- 36.25 slpm He
Sierra Instruments; Series 100 Smart-Trak2 Mass
Flow Controller. Digital high performance with
multiple gas capability, 316SS LOW flow body,
electromagnetic valve, Pilot Module Display