Pneumatic-system valve bag packers are suitable for bagging of loose materials, specially for materials which can change its physical characteristic at friction, like superphosphorate, paraffin, fluid polyvinyl chloride, resin, etc. Coarse and fine dosers with electronical weigher, assembled in line for one-four spout packer. - weighing range: 15-50 kg. - weighing tolerance: +/- 250 g, - capacity: 150-220 bags/h – depends on kind of bagging materials and size of spout (it concerns one-spout[...]