[labnetwork] CDA pressure booster?

[Chang, Long]

We use a nitrogen booster, see attached. The booster is powered by facility nitrogen at 70 psi and automatically keeps a reservoir cylinder at 1,500 psi. We tap that cylinder for 90psi and 500 psi to run our Nanoimprinter.

[cid:F443BF5E-FD0D-4ADE-9340-BE1D7CBB59B9]
On Oct 4, 2022, at 9:32 AM, Iulian Codreanu <codreanu at udel.edu<mailto:codreanu at udel.edu>> wrote:

Dear Lab Network,

The new ion mill I expect early next year requires 160 psig CDA, which is more than what my nominally 100 psig CDA system can provide.

I am writing to ask for advice on what the best approach for providing 160 psig may be. I would like to avoid installing a compressor outside of the cleanroom and having to penetrate the cleanroom envelope.

Thank you very much,

Iulian

--
iulian Codreanu, Ph.D.
Director, Nanofabrication Facility
University of Delaware
Harker ISE Lab, Room 163
221 Academy Street
Newark, DE 19716
302-831-2784
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