I've been reading Todds design for the 833gl plant and have a simple question. What's the difference between a TEFC and explosion proof with respect to electric motors, and I suppose therefore pumps?
Regards, Andrew Lowe _______________________________________________ Biofuel mailing list [EMAIL PROTECTED] http://wwia.org/mailman/listinfo.cgi/biofuel Biofuel at Journey to Forever: http://journeytoforever.org/biofuel.html Biofuel archives at Infoarchive.net (searchable): http://infoarchive.net/sgroup/biofuel/