The system uses a dust-tight discharge connector to the feed hopper for dust-free material flow from the bag to the vacuum conveyor and downstream production and packaging processes without contamination of the material or work environment.

The Acrison Model 905-18 304 stainless steel volumetric feeder has a 5-cu.-ft. supply hopper with a distribution trough that empties onto a slow-moving metering/conveyor belt with 2 pile depth control and leveling mechanisms.

The Gericke Pulse-Flow PTA dense phase pneumatic conveying system features a feeding hopper, pressure vessel, pipeline, conveying and secondary air supply, and computer-driven touchscreen control system.

Used for continuous direct feeding to mixers and blenders, the Coperion K-Tron K2-ML-T35 twin-screw gravimetric feeder also is suitable for the batching of floodable powders, fine granulates and sticky or hard-to-flow products direct to continuous or batch blenders.

PFI Magna weigh feeders offer weight control and weight monitoring on 1 continuous vibratory conveyor.

Model 905-14 feeder is designed to meter strand-type materials that contain small amounts of moisture such as fiberglass.

The IEDCO vibratory feeder feeds product horizontally from a discharge hopper into a receiving container in a sanitary environment.

The Arch Breaker screw feeder has a vertical spindle with flexible blades to ensure the agitation and discharge of dry solids from silos, bins or hoppers.

The Coperion K-Tron Smart weigh belt feeder can be used for gravimetric batch feeding or the continuous metering of bulk material flow.

The Acrison Model 402X-BDF-1.5 Weight-Loss weigh feeder combines a flow-inducing dual auger/agitator mechanism with a centrally positioned metering auger.