Mechanical Music Digest  Archives
You Are Not Logged In Login/Get New Account
Please Log In. Accounts are free!
Logged In users are granted additional features including a more current version of the Archives and a simplified process for submitting articles.
Home Archives Calendar Gallery Store Links Info
MMD > Archives > February 2009 > 2009.02.12 > 04Prev  Next

Adjustable Vacuum Source for Testing
By Sam Harris

Another good way to adjust the vacuum on a turbine-type vacuum supply
is to use a rheostat.  You may have to check the setting occasionally.
I have a rheostat in a plastic electrical wall box which I sit on the
table.  It is made like a short extension cable that is plugged in
line.  Works pretty good.

Sam Harris

(Message sent Thu 12 Feb 2009, 12:30:32 GMT, from time zone GMT-0500.)

Key Words in Subject:  Adjustable, Source, Testing, Vacuum

Home    Archives    Calendar    Gallery    Store    Links    Info   

Enter text below to search the MMD Website with Google

CONTACT FORM: Click HERE to write to the editor, or to post a message about Mechanical Musical Instruments to the MMD

Unless otherwise noted, all opinions are those of the individual authors and may not represent those of the editors. Compilation copyright 1995-2024 by Jody Kravitz.

Please read our Republication Policy before copying information from or creating links to this web site.

Click HERE to contact the webmaster regarding problems with the website.

Please support publication of the MMD by donating online

Please Support Publication of the MMD with your Generous Donation

Pay via PayPal

No PayPal account required

Translate This Page