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 PREFLOW - eco-PEN450

PREFLOW - eco-PEN450

Product Description:

The new and innovative precision-volume-dispenser eco-PEN450 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
• Genuine volumetric dosing
• Viscosity-autonomous dosing
• Primary pressure-independent dosing
• Pressure-tight without valve
• Suck back effect
• Easy to clean
• Controllable dosing flow
• Range of dosing pressures 16 - 20 bar

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