Committed to helping customers improve material quality and production efficiency Positive pressure airflow sieve is typically used as a safety screening in closed pneumatic systems. The installation centrifugal sifter between a tanker and a silo or after a product pick-up station, like a feeding hopper. The aim is to avoid contaminants like residual bits of packaging or lumps to enter the silo or the buffer hoppers 1. High output,Sturdy construction,Dust-free operation 2. Decades of experience,Reliable operation 3. Simple maintenance,Easy to operate 4. Easy to integrate into existing plants 5. Automatic discharge of coarse product 6. Enclosed system, No vibration FINE SIEVING MACHINE