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  1. StevoSimpson

    Web page date?

    Hi, its possibly a bit late to resurrect this post, but assuming that the page you want to find ends in .html or .htm and not .php or anything else, thne you can type this in the address bar and press enter: javascript:alert(document.lastModified) This will pop-up a little dialog box showing...
  2. StevoSimpson

    Designing a Vacuum System

    Thanks for the replies. I've contacted www.graham-mfg.com and should receive the software in a few days. I shall also be contacting Nash to see what they say about the likelihood of this working, or whether I should just go a completely different route. (maybe not nano-vacuum pumps though! ;-)...
  3. StevoSimpson

    Designing a Vacuum System

    Hi,I'm in the middle of a project which concerns increasing the efficiency of a couple of Paper Machines. We are at the moment concentrating on the vacuum pumps, and I have just worked out the needed power factor correction to increase the efficiency. Currently there are 7 vacuum pumps used to...
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