Dust Feeder

Dust feeding and dispersing units are available in different versions depending on the amount (mass flow) and kind of dust to be fed

Volumetric feeding approx. 10 g/h to 10 kg/h

Gravimetric feeding is possible for dust mass flow of approx. > 300 g/h by retrofitting with feed controller

For bigger dust feed rates ask our engineers

Dust Feeder NDF100-BD with rotating-brush dispersing unit

for dust mass flow of up to approx. 500 g/h

Built-in flexible container approx. 2.5 liters - which is agitated by external paddles to prevent bridging of agglomerating dust

Control unit for Dust Feeder NDF100-BD

ONE flow controller

Dust Feeder NDF100-3FI with injector dispersing unit

for dust feed rate of up to approx. 10 kg/h depending on dust properties

Built-in flexible container approx. 2.5 liters - which is agitated by external paddles to prevent bridging of agglomerating dust

Control unit for Dust Feeder NDF100-3FI

TWO flow controllers

Dust feeder NDF100-3FI with injector dispersing unit

Dust feed rate of up to approx. 10 kg/h depending on dust properties

On platform balance with

Additional dust container for approx. 25 liters

Additional containers available with 

Approx. 25, 9 or 4 liters

Built-in flexible container approx. 2.5 liters - which is agitated by external paddles to prevent bridging of agglomerating dust

Dust feeder NDF300-3FI with injector dispersing unit 

Especially designed for ARAMCO testing with ARAMCO test dust

Dust feed rate of 7 kg/h continuously over 50 hours

Flow of dispersed dust distributed on 4 nozzles (optional)

On platform balance with four load cells C3

Additional dust container for approx. 50 liters 

Built-in flexible container approx. 9 liters - which is agitated by external paddles to prevent bridging of agglomerating dust 

for modifications ask our engineers