The problem is caused by moving air, not what moves it (physics of generating static electricity). Nozzle materials probably can affect this a bunch in good or bad ways... dunno much about that. but it must be on the web somewhere. Chuck -----Original Message----- From: tclug-list-bounces at mn-linux.org [mailto:tclug-list-bounces at mn-linux.org]On Behalf Of Harv Nelson Sent: Friday, July 07, 2006 12:15 PM To: Dana Millaway Cc: tclug-list at mn-linux.org Subject: Re: [tclug-list] OT: Can-o-air alternatives? how about one of those small 12vot units used for air mattresses and small swimming pools. also, consider using your vacum cleaner. On 7/6/06, Dana Millaway <dmillaway at holdingford.k12.mn.us> wrote: Is there a static charge issue with these bigger compressors and vacuums? As a K-12 school, we are always cutting corners on costs but I am not willing to tempt fate on some things. Dana M. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mailman.mn-linux.org/pipermail/tclug-list/attachments/20060710/84483683/attachment.htm