For transferring higher-viscosity materials that are just capable of flowing in the Ex-area


  • Resource-saving – up to less than 1 % residue
  • Efficient use of the medium and low expenditure for disposal
  • Continuous and gentle transport, no structural change of the medium
  • Customised solution due to individual selection of drive motor in combination with matching eccentric worm-drive pump
  • Fast cleaning as system can be quickly dismantled
  • Process reliability due to hermetical sealing of the medium even if the transfer process is interrupted
  • High flexibility due to low installation height - also suitable for working rooms with relatively low ceilings
  • Simple extension due to comprehensive range of accessories (flow meter, hoses, fittings etc.)
  • Quick to install with few components
  • Version available for the use in hazardous areas zone 0/1

In the Ex version it is suitable for the use in hazardous areas of zone 1 and for transferring a wide variety of flammable media (zone 0/1). The system transports the media gently and continuously.
Like the VISCOFLUX, the VISCOFLUX lite and the VISCOFLUX mobile S, the VISCOFLUX lite Ex leaves just less than 1 % of the media in the drum.


  • Delivery rate: max. 50 l/min
  • Delivery pressure: max. 8 bar
  • Viscosities: up to max. 500.000 mPas
  • Residue in the drum less than 1 %
  • Designed for ISO drums with lid with an inner diameter of 571.5 mm
  • Follower plate seals off the material, airtight
  • The flexible process seal makes sure almost no material remains on the drum wall
  • Eccentric worm-drive pump for gentle transport of the medium with little turbulence and pulsation
  • Combination of pump and motor can be individually adpated to the medium to be transported (modular system)


  • Substances just capable of flowing
  • Soft lubricating greases up to NLGI class 2 (e. g. machinery greases)
  • Levelling compounds
  • Base materials for paints and varnishes
  • Solvent-based blend pastes
  • Coating compounds (base coats)
  • Adhesives/construction glues/fixing compounds
  • Corrosion protection gels