Pneumatically Operated Conveying System is available as lean phase system, medium phase system, and dense phase system. The Conveying System in lean phase model operates at low pressure like vacuum or positive pressure, high volume of air with high velocity of 25-40 m/second to convey low concentration of particle in suspension through pipeline. The Conveying System in medium phase model operates at lower air velocity of 15- 25 m/ second and achieves correspondingly higher particle concentration with moderate air consumption. Pneumatically Operated Conveying System of dense phase system utilizes a small amount of air at a high pressure to convey large amount of bulk material as a slug through enclosed pipeline at low velocity of 4-10 m/second.
