Rospen’s pneumatic conveying systems provide a clean, flexible and efficient method of transferring powders, granules, pellets and other dry bulk materials between process stages. Available in lean-phase vacuum and low-velocity dense-phase configurations, each system is engineered around the material being handled, required throughput, conveying distance and level of product care needed.
Designed and manufactured in-house, Rospen systems are used across food, pharmaceutical, plastics, chemical and mineral applications, helping to reduce manual handling, contain dust and deliver reliable material movement throughout the production process.
Vacuum Conveying Systems
Vacuum is generated either by Pneumatic venturi, a twin stage exhauster or roots type pump depending on the throughput requirements, powder characteristics and distance.
A vacuum-select valve is a 3 port diverter valve used in vacuum (suction) or positive pressure conveying to divert air from one source to several pneumatic destinations.