Micro Dosing Dispensing

Micro Dosing Dispensing machine offers a wide range of applications for low to medium viscosity dispensing. These preeflow micro dosing dispensing machines are particularly suitable for dosing grease, color, sealants, adhesives, oil, silicone, abrasive fluids and pastes and many other one- and two-component materials. Preeflow® eco-PEN is a rotating and perfectly pressure-tight displacement system. This micro dosing dispensing machine contains self sealing rotor stator design. Conveyance action by medium displacement in the stator through controlled rotor rotation. With its suck back option, preeflow® micro dosing dispensing ensures clean and controlled material or medium cut-off while preventing post-dripping effects. For dot and bead application with application speeds adaptable to track speeds.


  • It is easy to clean
  • It contains suck back effect
  • Genuine volumetric dosing
  • Viscosity-autonomous dosing
  • Primary pressure-independent dosing
  • Controllable dosing flow
  • Pressure-tight without valve
  • Range of dosing pressures 16 - 20 bar

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