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  1. 29-07-2016 #14
    Boyan Silyavski's Avatar
    Lives in Denia, Spain.
    Boyan Silyavski
    Last Activity: 15-04-2024 Forum Superstar, has done so much to help others, they deserve a medal. Has been a member for 9-10 years. Has a total post count of 2,049. Received thanks 335 times, giving thanks to others 55 times. Made a monetary donation to the upkeep of the community.
    Time for update.

    Bought from ebay an Alcatel 2010 vacuum pump from Lithuania. WOW what a sucker! 7cfpm , 2 stage, 350W. So these days i have been finishing my new Vacuum Pump Station.

    Click image for larger version.  Name: vacuum station.jpg  Views: 391  Size: 444.5 KB  ID: 18943


    Basically the pump is mounted on old air compressor tank, driven by VFD as its motor is 3 phase 350w. The pump is fitted an original exhaust and DIY inlet filter and separator. The pump sucks -filter-hose-tank-quick connector. There is an vacuum sensor switch fitted to see pressure and eventually when i figure how to connect it to my VFD. May be i need a relay or sth. This is the part that i always don't understand...

    Click image for larger version.  Name: VFD side.PNG  Views: 436  Size: 129.8 KB  ID: 18944Click image for larger version.  Name: switch side.PNG  Views: 367  Size: 44.7 KB  ID: 18945




    will post a video later, just uploading it now
    Last edited by Boyan Silyavski; 29-07-2016 at 01:43 PM.
    project 1 , 2, Dust Shoe ...
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