The Brabender FlexWall®Plus Feeder

Universal flexible wall metering feeder for virtually all bulk ingredients

The Technology

● Super compact trapeziform design

● Paddle-massaged flexible PUR hopper

● External motor - no ingredient warming

● Interchangeable single and twin screws

● Gravimetric loss-in-weight feeders with
digital high-tech scales or volumetric feeders

The Advantages

● Mass flow with virtually all ingredients

● Minimum floor space requirement

● All operation and service from the rear side

● Easy cleaning

● Optional pivoted motor

● Gravimetric feeder version insensitive
to physical ambient interference due to
double wire load cell DigiMASS-2


This way to further information:	Back	Gallery

International data sheet download (PDF). For North America see North America
Feeders		Max. theoretical feed rate (dm³/hr)*
Volumetric feeders (without scales)	Loss-in-weight feeders (with scales)	Spiral screw	Blade screw	Granule screw	Fiber screw	Twin concave screw
FW40Plus	DDW-MD5-FW40-50	1075	787	798	648	192
FW80Plus	DDW-MD6-FW80-200	7613	7095	6159	3861	1656
* The max. feed rates are theoretical values referring to a filling level and a motor speed of 100% each. Depending on the flow characteristics the screw filling level may decrease down to 50%, particularly if poorly flowing ingredients are metered. In case of gravimetric versions (loss-in-weight feeders) further feed rate reductions have to be taken into account because a part of the upper motor speed range is required to balance bulk density variations. To identify the optimum feeder for your specific ingredient and feed rate we recommend to make use of our automatic feeder selection program "FeederScout".


This way to the automatic feeder selection program:	FeederScout