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Date: | Fri, 30 Jan 2004 09:41:19 -0500 |
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ISEN-ASTC-L is a service of the Association of Science-Technology Centers
Incorporated, a worldwide network of science museums and related institutions.
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Hi Wayne,
Try to give me some more specifics about this pump. Then I can give you some ideas. Most importantly give me a manufacturer and model number if you can.can you send me a photo? My email (off list) is [log in to unmask]
John Bowditch
Exhibits Director
> ----------
> From: Wayne Watson
> Reply To: Informal Science Education Network
> Sent: Friday, January 30, 2004 9:02 AM
> To: [log in to unmask]
> Subject: What To Do With A Big Vaccum Pump? An Exhibit?
>
> ISEN-ASTC-L is a service of the Association of Science-Technology Centers
> Incorporated, a worldwide network of science museums and related institutions.
> *****************************************************************************
>
> Someone gave the museum what we call a large vacuum pump. It has a 25 hp
> motor, is about 18" on a side, and says in large bold letters 40 with
> the words Two Stages below it. The mfger seems to be Edwards. It looks
> like it would evacuate all the air from a large room. I may have been
> used in the semiconductor industry. Any suggestions on how we might use
> it for an exhibit?
>
> --
> Wayne T. Watson (121.015 Deg. W, 39.262 Deg. N, 2,701 feet, Nevada City, CA)
> -- GMT-8 hr std. time, RJ Rcvr 39° 8' 0" N, 121° 1' 0" W
>
> "Birds take off at sunrise. On the opposite side of the world, they are
> landing at sunset. This causes the earth to spin on its axis." -- Unknown
>
> Web Page: <home.earthlink.net/~mtnviews>
> sierra_mtnview -at- earthlink -dot- net
> Imaginarium Museum: <home.earthlink.net/~mtnviews/imaginarium.html>
>
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More information about the Informal Science Education Network and the
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To remove your e-mail address from the ISEN-ASTC-L list, send the
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