This video show my own way of making a usable vacuum pump. This video will show you how to make a vacuum pump out of a old refrigerator compressor. This pump can be used to pull a vacuum on different things and can be used to do things like pump up balls and bicycle tires. Also potential for many other things too.
Негізгі бет Тәжірибелік нұсқаулар және стиль How To Make a Vacuum Pump from Old Compressor
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