[Sneap] VDG ion source BN canals

[Duggan, Jerome]

Where did you buy the Quartz sleeves?Thanks for your help Jerry Duggan,University of north texas

-----Original Message-----
From: sneap-bounces at tunl.duke.edu [mailto:sneap-bounces at tunl.duke.edu] On Behalf Of Choo Theam Fook
Sent: Wednesday, June 10, 2009 8:49 PM
To: Symposium of Northeastern Accelerator Personnel
Subject: Re: [Sneap] VDG ion source BN canals




Hi Lucas,

We had our ion source refurbished by POTENTIALS INC. from Austin, Texas recently and for the first time BN canal was installed in the ion source.  We had to replace the BN canal with quartz after BN was identified to be causing the spike in pressure when the ionization started in the ion source.

Regards,
TFChoo

-----Original Message-----
From: sneap-bounces at tunl.duke.edu [mailto:sneap-bounces at tunl.duke.edu]
On Behalf Of Lucas Phinney
Sent: Thursday, June 11, 2009 3:01 AM
To: SNEAP
Subject: [Sneap] VDG ion source BN canals




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