... ):500×350×400(mm)-Fineness: adjustable between d50: 2micron and 15micron -Suitable for medicine, mineral, chemical, fine material, ... :2500×1000×1600(mm)- Fineness: adjustable between d50: 2micron and 15micron -Suitable for medicine, mineral, chemical, fine material, ... Use COANDA principle-Simple structure, no rotating part, low production cost (no rotating part, no motor) -We can get coarse, medium and ...