The Servo-Flo 704-PGM two-component, variable-ratio, high-volume, meter-mix dispense system is well suited for moving a 2-part dispensing system to the point of application. An operator can easily move the equipment from Sealant Equipment & Engineering Inc. in pieces through small openings or store it in a small confined area. Dual servomotors dispense materials at fluid ratios and various flow rates without making mechanical changes to the equipment. Adjustments to ratio or material flow are made electronically at the operator interface.

The Servo-Flo 704-PGM system can also be frame mounted, cart mounted or fully enclosed. The meter equipment accepts low to high-viscosity materials and supplies them by pumps or pressure tanks that can be provided by the developer.
The Servo-Flo 704-PGM is a continuous flow dual-gear meter system which precisely proportion, mixes and dispenses infinite volumes of two-part polyurethanes, epoxies, silicones and acrylics. The dual-servomotor design provides fixed and variable flow-rate dispensing or variable flow-rate profiling, which varies the dispense rate, on-ratio, during filling operations for optimum part quality and production cycle time.
Several levels of operator interface control meter-mixing and dispensing. A system operator control quickly selects a preset dispense program of fluid volume settings and output flow rates for different-size part batches or extruded bead sizes. The system controller also accepts inputs from an automation controller to select different stored flow and volume programs for multi-part dispensing requirements.
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