Annotated section from the diagram from docdb (original file: https://seaquest-docdb.fnal.gov/cgi-bin/sso/ShowDocument?docid=5834)
Piping-specs for purchasing
| Item # | P&ID code/name | Section | Description | Length (inches) | He/N2/Type | Product/Vendor | Part Number | Eng. Note Availability |
|---|---|---|---|---|---|---|---|---|
| 1 | ||||||||
| RD1, RD2, RD3 | C8 | Rupture/Burst disks | N/A | He | OsecoElfab or | 2" Union Disk holder | ||
| 2A | Magnet He return line | D8 | KF-40 Flex hose (1.5" NPT Braided) | 36 | Mc-Master Carr | 5793K17 | ||
| 2B | Magnet He return line | D8 | KF-40 Flex hose (1.5" NPT Braided) | 36 | Mc-Master Carr | 5793K17 | ||
| 2C | Magnet He return line | D8 | KF-40 Flex hose (1.5" NPT Braided) | 24 | Mc-Master Carr | 5793K17 | ||
| 3 | Copper Tubing / MV-106-N | C8 | LN2 supply using Copper tube [OD < 1mm] (brazing to KF) | 180 | LN2 | Mc-Master Carr | 8955K261 | |
| 4 | Connecting to CV-110-N https://www.checkall.com/PDFfiles/Catalog.pdf | C8 | KF 25 flex hose | 24 | N2 | Mc-Master Carr | 5793K15 | |
| 5 | Connecting to CV-110-N | C8 | KF 25 flex hose | 36 | N2 | Mc-Master Carr | 5793K15 | |
| 6,7,8 | RD1/2/3 to He Safety Relief Vent | C7 | 3 x KF40 flex hoses (1.5" NPT Braided) | 100 | He | Mc-Master Carr https://www.mcmaster.com/5793K17/ | 5793K17 | |
| 9 | Separator | C7 | KF 25 flex hose (connecting separator outlet to separator pump) (1" NPT Braided He) | 100 | He | Mc-Master Carr | 5793K15 | |
| 10 | ||||||||
| 11 | ||||||||
| 12 | PTC, PTG | C7 | KF 16 flex hose (connecting the baratron brick) | 135 | He | Mc-Master Carr | 5793K64 | |
| Other items | ||||||||
| 13 | KF-40 O'ring (Qty:20) | N/A | Kurt J. Lesker | QF40-150-SRV | ||||
| 14 | KF-25 O'ring (Qty:8) | N/A | Kurt J. Lesker | QF25-100-SRV | ||||
| 15 | KF-16 O'ring (Qty:4) | N/A | Kurt J. Lesker | QF16-075-SRV | ||||
| 16 | KF-40 Over Pressure ring (Qty:20) | N/A | Kurt J. Lesker | QF40-150-OPR | ||||
| 17 | KF-25 Over Pressure ring (Qty:8) | N/A | Kurt J. Lesker | QF25-100-OPR | ||||
| 18 | KF-16 Over Pressure ring (Qty:4) | N/A | Kurt J. Lesker | QF16-075-OPR | ||||
| 19 | KF-40 EVAC (Qty:20) | N/A | Kurt J. Lesker | QF40-150-CCL | ||||
| 20 | KF-25 EVAC (Qty:8) | N/A | Kurt J. Lesker | QF25-100-CCL | ||||
| 21 | KF-16 EVAC (Qty:4) | N/A | Kurt J. Lesker | QF16-075-CCL | ||||
| 22 | KF-40 to 1.5" FPT (Qty:12) | N/A | LoCo Science | LS-KF40-FNPT-1500-S | ||||
| 23 | KF-40 to 1.5 MPT (Qty:7) | N/A | LoCo Science | LS-40-MNPT-2000-S | ||||
| 24 | KF-25 to 1" FPT (Qty:6) | N/A | LoCo Science | LS-KF25-FNPT-1000-S | ||||
| 25 | KF-16 to 3/4" FPT (Qty:2) | N/A | LoCo Science | LS-KF16-FNPT-0750-S |
LN2 Fill Line
- 3/8" OD tube: https://www.grainger.com/product/GRAINGER-APPROVED-50-ft-Welded-304-Stainless-3ADC9
- 3/8" to 1/2" converter: https://products.swagelok.com/en/c/straights/p/SS-810-6-6
- 1/2" ID tube: https://www.grainger.com/product/GRAINGER-APPROVED-50-ft-Welded-304-Stainless-3ADD2
- 1/2" Class-150 SS pipe flange: https://products.swagelok.com/en/c/straights/p/SS-810-F8-150
Documentation from Swagelok
Flange Fitting Literature.pdf
https://www.swagelok.com/downloads/webcatalogs/en/ms-02-200.pdf
https://www.swagelok.com/downloads/webcatalogs/en/ms-01-140.pdf
Documentation from Grainger are included in those products links.
Documentation from McMaster
89495K345 Material Cert.pdf
89495K345 Certificate of Compliance.pdf
LN2 Relief Line
LN2 Manifold parts List
1 | KF40 Tee | https://www.idealvac.com/Tee-KF-40-Vacuum-Fittings/pp/P101211 |
1 | KF40/25 Reduser Tee | https://www.idealvac.com/Tee-Reducer-KF-40-to-KF-25-Vacuum-Fittings/pp/P101633 |
1 | KF40/25 Reduser Elbow | https://www.idealvac.com/Elbow-90-Reducer-KF-40-to-KF-25-Vacuum-Fittings/pp/P109597 |
4 | EVAC clamp KF 40 | |
4 | KF 40 Knife edge oring | |
2 | EVAC clamp KF 25 | |
2 | KF 40 Knife edge oring | |
1 | 2" NPT to KF 40 | https://www.idealvac.com/Adapter-KF-40-to-2in-NPT-Male/pp/P106111 |
Information from Swagelok
Hose Literature:
FJ Hose Literature.pdf
FJ Hose Literature - Updated 1.7.22.pdf
Swagelok web catalog specifications: https://www.swagelok.com/downloads/WebCatalogs/en/MS-01-180.PDF
Sample certifications from Swagelok (Material specs & Compliance)
Flanges
SS-810-F8-150 https://products.swagelok.com/en/c/straights/p/SS-810-F8-150
SS-810-6-6 https://products.swagelok.com/en/c/straights/p/SS-810-6-6
Documentation for Flanges: Flange Fitting Literature.pdf
Tubes
Quotes:
Sales Quotation_20071495_20220107_95715AM.pdf (without flanges)
Sales Quotation_20071495_20220113_24630PM.pdf (with flanges)
Sales Quotation_20071980_20220114_83635AM.pdf (All parts from Swagelok identified 01/14/2022 : two hoses, 3/8"-1/2" reducer, pipe-flange)
Color Code :
Blue: Helium
Pink: Nitrogen
Screenshots from the 3D Model (Solidworks)
Another annotated diagram
Diagram received from Rick
Useful information from communications with vendors
"Meyer and they can probably handle a few more little jobs from us if needed. Right now, we are waiting for a quote from them on the LHe riser. We were also going to ask them for a quote on one of the pipes. They are also working on putting the fridge back together. The N2 relief might be a good option for them to make so let me know if we want to get quote from them."