Also if you have compressed air I've used very successfully a vacuum
generator (basically uses compressed air and venture to create vacuum);
cheap and no electrical/moving parts. 

One I use is at www.fiberglast.com; check for vacuum generator.  Our
setup including valves, tubing, gauges, etc. ~150$.

Jim

 =================================
Jim Maguire
Intel Corporation
Dupont Certification & Environmental Lab
FA, Acoustics & Climatics testing
Ph 253-371-4065
Fx 253-371-5779
Cell 253-651-9373
Email [log in to unmask]
=================================
 
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of
[log in to unmask]
Sent: Monday, July 18, 2005 10:10 AM
To: [log in to unmask]
Subject: [TN] vacuum pump for cross sections

I'm shopping for a decent pump to pull a vacuum in our Stuers Epovac
chamber (approx 1500 cc).  Ideally it'd be reasonably quiet since it'll
only be 20 feet away.  

 

Any cross-sectioners out there with a recommendation for / against pumps
they've used?

 

Bruce Tostevin

Benchmark Electronics

Hudson, NH


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