PREFLOW - eco-PEN600
Product Description:
The new and innovative precision-volume-dispenser eco-PEN600 made by ViscoTec offers a wide range of applications for low to medium-viscosity dispensing.
THEORY OF FUNCTION
preeflow® eco-PEN is a rotating and perfectly pressure-tight displacement system. Self-sealing rotor/stator design. Conveyance action by medium displacement in the stator through controlled rotor rotation. Safe conveyance without any modificati- on of the medium. With its suck back option, preeflow® ensures clean and controlled material or medium cut-off while preventing post-dripping effects.
APPLICATION
On-the-dot dosage with maximum volumetric precision – dot-and-bead application with application speeds adaptable to track speeds – joint sealing technology.
TECHNICAL FEATURES
•Genuine volumetric dosing
•Viscosity-independent dosing
•Primary pressure-autonomous dosing
•Pressure-tight without valve
• Suck back effect
• Range of dosing pressures 16 - 20 bar
• Easy to clean
• Controllable dosing flow