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Hi Iulian,
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<div class="">I’ve had experience with CT-100, 7, 8, 8F, 10, CT-400 and the onboard versions of the same. I haven’t seen any issues between the various models that would make me shy away from any one size. Did you replace the He hoses?</div>
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<div class="">Best,</div>
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<div class="">Mark<br class="">
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Mark Weiler</div>
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Fab & Facilites Manager</div>
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CMU Nanofabrication Facility</div>
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Dept. of Electrical & Computer Engineering</div>
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P: 412-268-2471</div>
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F: 412-268-4323</div>
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<blockquote type="cite" class="">
<div class="">On Jun 8, 2018, at 3:21 PM, Iulian Codreanu <<a href="mailto:codreanu@udel.edu" class="">codreanu@udel.edu</a>> wrote:</div>
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<div class="">Dear Colleagues,<br class="">
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I have had a number of Cryo-Torr 8s over the years and they have worked very well after occasional rebuilds. Now I have a Cryo-Torr 10 that has been giving us a lot of trouble even though we had it looked at a number of times. The companion 9600 compressor
works well as we have put it on other systems.<br class="">
<br class="">
I am looking into getting a cryo/compressor as spares that would cover all my cryopumping needs. It would make sense to get bigger pump but the recent issues with the Cryo-Torr 10 give me pause.<br class="">
<br class="">
In your experience, do the Cryo-Torr 10s tend to be more problematic than the Cryo-Torr 8s?<br class="">
<br class="">
With many thanks,<br class="">
<br class="">
Iulian<br class="">
<br class="">
<br class="">
-- <br class="">
iulian Codreanu, Ph.D.<br class="">
Director of Operations, UD NanoFab<br class="">
163 ISE Lab<br class="">
221 Academy Street<br class="">
Newark, DE 19716<br class="">
302-831-2784<br class="">
<a href="http://udnf.udel.edu" class="">http://udnf.udel.edu</a><br class="">
<br class="">
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