 MINNEAPOLIS--BUSINESS WIRE--Graco Inc. NYSE:GGG, a leading manufacturer of fluid handling equipment, announces the launch of PerformAATM air assist AA and airless spray guns. The new line of manual and automatic applicators delivers performance above all with material-specific air caps and other features seldom found in AA guns commonly used in wood, metal and general industrial finishing. For a high-quality finish, one air cap does not fit all, said Wendy Hartley, global product manage 