Webster Griffin Ltd
Brooklands Park
Farningham Road
Crowborough,  TN6 2JD
England (UK)

T +44 (0) 1892 664250
F +44 (0) 1892 664340
E info@webstergriffin.com

> Home > Our Machines > Valve Sack Filling > Impeller Packer
Impeller Packer

Giving you:

  • Simple concept – turbine pumps the powder into the sack
  • Motionless load cell weighing – no linkages or knife edges
  • Adjustable for different sack sizes
  • Self optimising electronic weighing
  • For filling 10-50kg sacks
  • High throughputs
  • Compact design – one man can operate one to 4 spout in-line machines
  • Suitable for filling all types of paper valve sacks with internal self closing or external (tuck-in) valve
  • Low maintenance – micro processor control
  • Built to operate 24 hours/day

Ideal for Packing:

  • Cements
  • Ground limestone
  • Ground dolomite
  • Hydrated lime
  • China & ball clays
  • Bentonite
  • Gypsum plasters
  • Zinc oxide
  • Fly ash (PFA)
  • Calcium carbonates
  • Barites
  • Carbonundum
  • Coal dust
  • Graphite
  • Silica flour
  • Talc

Throughputs:

  • 2-6 sacks/minute per filling spout

    (Throughput depends on filled sack weight and product specification:- bulk density, particle size, flow characteristics).

    (Higher throughputs for machines with 2-3-4 filling spouts)

Standard option:

  • Filling spout with:-
    Inflatable dust tight collar
    Internal venting/aspiration
    Air blast, spout cleaning device
  • Automation:-
    - Sack placer
    - Filled sack discharge
    - Filled sack takeaway
    conveyor
    - Valve closing/sealing
    system
  • Automatic palletising and pallet wrapping
  • Truck and rail wagon loading conveyors
  • Production reports – WDPS software
  • Mobile unit – Cempack – see mobile bagging systems
Impeller Packing Machine for Filling Valve Sacks with Ultra Fine Free Flowing Powders