User talk:Rafelzambrano

December 2020
Hello, I'm Materialscientist. I wanted to let you know that I removed one or more external links you added to Vacuum pump because they seemed inappropriate for an encyclopedia. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page or take a look at our guidelines about links. Thank you. Materialscientist (talk) 17:18, 17 December 2020 (UTC)

You may be blocked from editing without further warning the next time you insert a spam link. Persistent spammers may have their websites blacklisted, preventing anyone from linking to them from all Wikimedia sites as well as potentially being penalized by search engines. DMacks (talk) 17:50, 17 December 2020 (UTC)