Air Feeder Using Specification: Model :AF-1C, AF-2C, AF-3C, AF-4C, AF-5, CAF-6C, AF-7C, Maximum feedingwidth(mm): 50, 65, 80, 100, 150, 200, 250 Maximum feeding length per stroke(mm): 50, 65, 80,100, 150, 200, 250 Metal strip maximumthickness to feed(mm):0.5, 0.8, 1.2, 1.5, 2, 2, 2.5, 2.5 Air pressure needed(Kg/cm2):4.5 Besides,we can design andproduce different air feeder as per your requirement.