Dispensing system lays down larger volumes

Positive-displacement, two-component meter-mix dispensing system is designed to apply small precision beads and small metered shots of precisely mixed resins.

Sealant Equipment and Engineering's new Servo-Flo 801-HV is a positive-displacement, two-component meter-mix dispensing system designed to apply small precision beads and small metered shots of precisely mixed resins.

The advantage of the new design is to provide longer bead lengths and/or an increased quantity of metered shots.

The servo-motor design provides consistent and repeatable bead profiles and a change of flow rate during the dispense cycle.

The fixed-ratio design improves production rates and product quality, and reduces manufacturing costs in micro-dispensing applications.

The Servo-Flo 801-HV, a member of the Micro-Meter 2 family, is designed to provide a variety of preset material-dispensing profiles and dispense results from 0.2 to 18cm3 at a 1-to-1 ratio.

It can dispense precisely mixed materials for different part configurations in batch or random processes.

It can be preset to vary the flow rate during dispensing in automated, indexing, xyz-motion and robotic processes.

The control accepts operator preset material profiles or electronic commands from the automation.

The Servo-Flo 801-HV system is fed by pumps or tanks and includes a Snuf-Bak or No-Drip mix-dispense valve designed for long life in high-cycle dispensing applications with seals matched to each fluid dispensed.

Its disposable No-Flush mixers dispense virtually all two-component materials including epoxies, polyurethanes, silicones and acrylics.

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