1. LHCb UT & Velo CO2 COOLING
ELEMENT SELECTION
31/08/2016
Andrea d'AURIA EP/ DT / FS

2. Status of the pre-construction Part list Junction box
31/08/2016
Andrea d'AURIA EP/ DT / FS

3. Status of the pre-construction Special element from part list
Rotarex valves, offer received, order ready , can be sent
Details:
Vanne à soufflet haute pression cryogénique à commande pneumatique NF
– DN12 (siège)
– PS maxi : 240 bars - Corps droit inox 316L avec raccordements entrée et sortie type VCR3/4’’ mâle (fixe)
– Soufflet inox 316L
– Clapet PCTFE
– 2 détecteurs de proximité inductifs (O et F)
– Matériel dégraissé O2
– Finition : Ra 0.8µm - Testé à l’hélium.
Réf. HP9012-N PP385NF I/K MV3/4’’ DPI2
Quantité : 4
Prix unitaire HT net : €
Delivery time 8 weeks
31/08/2016
Andrea d'AURIA EP/ DT / FS

4. Status of the pre-construction Special element from part list
filters from HNP Details: Join used in the filters: Kalrez /graphite Delta P with mesh 10 micron and 4 l/min is 0.8 mbar. Possibility to have other Mesh, waiting offer
Inline filter F-MI3 (straight)
31/08/2016
Andrea d'AURIA EP/ DT / FS

5. Status of the pre-construction Special element from part list
Prototype valve from DMD with Swagelok valve will be ready the 15th of September: Details:
SWAGELOK part:
SS-8UW-VCR-37308:
915 chf/pc delivery 10/12 weeks
DMD part:
Actuator
and long extension:
820 CHF/PC
31/08/2016
Andrea d'AURIA EP/ DT / FS

6. Status of the pre-construction Special element from part list
Burst disk from Swagelok with special adaptor from DMD:
SWAGELOK part
SS-RDK :
131 bar rupture disc 1/2" VCR
80 CHF/pc
DMD part:
Adaptor female ¼
modified
50 CHF/pc
31/08/2016
Andrea d'AURIA EP/ DT / FS

7. Status of the pre-construction CONCLUSION
Main component can be ordered
Still waiting for some offers
Ready to build as soon as parts arrive
CAD model being finalised
31/08/2016
Andrea d'AURIA EP/ DT / FS