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Brabender
Flexwall®Plus Feeder

  • Universal volumetric feeder for
    virtually all flowable ingredients
    (powders, pellets, flakes, fibers,
    etc.) 

  • Flexible polyurethane hopper
    agitated by amplitude adjustable
    paddles for consistent screw fill-
    ing and mass flow of ingredient
    without degradation 

  • Compact trapezoidal shape allow-
    ing up to 6 feeders to be compact-
    ly arranged around a central feed
    point  

  • Interchangeable screws and screw
    tubes allowing quick adjustment
    to changing ingredients and feed
    rates 

  • Easy dismantling for cleaning 

  • Optional hinged motor for easy
    screw removal from the rear 

  • Optional separate paddle motor to
    allow paddle speed adjustment for
    difficult flowing ingredients

 

 

 

 

Volumetric FlexWall®Plus feeder

Data Sheet Download

 

 

Volumetric feeder Max. feed rate dm3/h (ft3/h)* Download
Spiral
Screw
Pellet
Screw
Blade
Screw
Fiber
Screw
DIN-
A4
US
Letter
FW40/1(2)[7]-50(70)1020
(35.7)
711
(24.9)
747
(26.2)
615
(21.5)
FW40/5(6)-50(70)1075
(37.6)
749
(26.2)
787
(27.5)
648
(22.7)
FW80/1(2)[7]-100(200)7613
(268.9)
5984
(211.3)
7095
(250.5)
on request
FW80/5(6)-100(200)7613
(268.9)
5984
(211.3)
7095
(250.5)
on request

 * Theoretical values at 100 % screw filling level and motor speed. Depending on the flow characteristics
    the filling level may decrease to 50 %.