Ask the Expert | Vacuum Sequencing

How does vacuum sequencing work and why is it good for loss-in-weight feeder refill?
Coperion vacuum sequencing receivers are designed to high quality standards for pneumatically conveying powders, pellets and granular materials for the bulk material handling industries. Vacuum sequencing is ideal for loss-in weight (LIW) feeder refill because it allows the receiver above to be primed and ready for material discharge when the feeder below requires a fast and efficient refill. A quick and consistent refill is one of the major factors in maintaining high accuracy within the LIW feeder especially when dealing with continuous applications.