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Brabender
Flexwall®Classic 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 

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

  • Easy dismantling for cleaning

  • Optional separate paddle motor
    to allow paddle speed adjustment
    for difficult flowing ingredients
    (not available for model FW20) 

 

 

 

 

Volumetric FlexWall®Classic feeder

Datenblatt-Download

 

 

Volumetric feederMax. feed rate dm3/h (ft3/h)*Download
Spiral
Screw
Pellet
Screw
Blade
Screw
Fiber
Screw
DIN-
A4
US
Letter
 FW20-5(10)75
(2.63)
38
(1.35)
––––––
 FW120/0(1)[2]-350(600)11252
(397.4)
9028
(318.8)
10536
(372.1)
on request
 FW155/0(1)[2]-600(1000)25570
(903.0)
15550
(549.1)
23130
(816.8)
–––

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