... press: 4.5kg/cm 3.feeder control :pneumatic feeder machine R&E magnetic vavlefeeder features:application material : metal,carton,plasticmaterial ... triangle,protuberanceSpecial accessoriese:over AF-5C with buffer R&E magnetic vavle feeder special features:the feeder in the ... work, fixed splint with magnetic vavle, Reduce errorsthe feeder machine for Short distance down or feeding Long distance modelAF- ...