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Date: | Mon, 2 Jul 2012 10:11:43 -0700 |
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ISEN-ASTC-L is a service of the Association of Science-Technology Centers
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Erish, let me look and see what model we're currently using. We also emply
a variable frequency drive so the visitor can change the speed.
One important thing I'd like to add is any version of the blower should
ensure pretty fine mesh and a long enough distance between said mesh and
the impeller blades to protect against entanglement of scarves and long
hair.
Earl
On Jul 2, 2012 9:59 AM, "Erich Rose" <[log in to unmask]> wrote:
> ISEN-ASTC-L is a service of the Association of Science-Technology Centers
> Incorporated, a worldwide network of science museums and related
> institutions.
>
> *****************************************************************************
>
> I'm curious. Does anyone know off hand what the CFM is for the blower fan
> that the Exploritorium Cook Book calls out for the Bernoulli Blower?
>
> Erich Rose
>
> Erich Rose Design
> 807 The Living End
> Austin, TX 78746
> 512-626-9930; [log in to unmask]
>
> http://www.flickr.com/photos/erichrose/
>
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For information about the Association of Science-Technology Centers and the Informal Science Education Network please visit www.astc.org.
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