Inquiry (采购产品): New air compressor We need a air compressor with 100psi, oil and water free, low cfm, prefer outside installation and 110v opt. 220v, large 90 gal verticle tank, perhaps a chiller for water removal or good filter.Filter can be inside. Need something close to maintenence free no oil change if possible or very seldom. Call me at 760 955 2228 for application. **** Hidden Message ***** Richard Freeborg 92395 Company: Hightech Signs E-mail: dick@hightechsignsonlinw.com **** Hidden Message ***** dick@hightechsignsonlinw.com