The latter are created possibly by using vacuum in the situation of pneumatic suction conveying, or by implementing overpressure in the situation of pneumatic overpressure conveying. In cases of suction, materials are drawn from the pipeline and stay clear of any connection with the ambient air. When overpressure is in https://vacuum-conveying-system32959.tkzblog.com/31411084/5-essential-elements-for-air-conveyor-systems