Fully automatic valve bag packing machine Suitable for almost all the powders and granuals P.V. ... Powder, Sodium Nitrate, Synthetic Fertiliser, Foodstuff, Pigment Pellets, Lime, Sand&Cement, Gypsum, Dyes, Resin Flakes, Animal Feed Supplement etc.If your ... the product emerges from the nozzle (2) (location of valve bag). The aeration pad liquefies the product in the chamber, and ...