Dense Phase Vacuum Conveying System are used for very short distance of conveying typically below 15 mtrs with 1 or 2 bends. The Vacuum Conveying System can operate below [-] 5000 mm of WG using roots blowers. The Vacuum Conveying System is used for product conveying from bags or drums or hoppers. The Dense Phase Vacuum Conveying System comprises quality grade suction nozzle, conveying piping, product separator and airlock valve.