[Sneap] Seeking APD DE202 Cryopump rebuild help...

[Powell E. Barber]

Hello all,

I would appreciate contact info for anyone with substantial experience 
rebuilding the Air Products (now SHI-APD) DE202 expander units.  I've 
been at it for 15 years and am having a bit of trouble of late.

Thanks in advance,

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Powell E. Barber,  Sr. Engineer     850.644.6477 voice
Department of Nuclear Services      850.644.9848 fax
Nuclear Research Bldg RM 116
Mail Stop 4470
Florida State University
Tallahassee  FL  32306-4470

barber at nucmar.physics.fsu.edu
http://nucalf.physics.fsu.edu/~barber
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