preeflow® eco-PEN
Smallest dosing quantity: 0.001 ml
Adjustable dosing flow: 0.12 – 1.48 ml/min
Weight: 380 g

Description
The eco-PEN300 dispensing pump from preeflow offers a precision dosing technology in a wide range of applications for low to high viscosity dispensing.
Theory of function
The preeflow eco-PEN300 is a rotating and perfectly pressure-tight displacement system. The dispenser comprises of a self-sealing rotor and stator. Conveyance action by material displacement in the stator through controlled rotor rotation. Safe conveyance without any modification of the dosing material. With its suck back option, preeflow ensures clean and controlled material or medium cut-off while preventing post-dripping effects.
eco-CONTROL EC200-K
Description
The control unit eco-CONTROL EC200-K from preeflow offers the eco-PEN series
of dispensers a wide range of applications.
Theory of function
The unit is microprocessor-controlled. It is simple to operate, without submenu, and has graphic support. External signals can be connected via I/O ports to a PLC for control in automated lines. A wide variety of dosing programs with part management are storable.