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Graco Fluid Automation 622
Brand: Graco, IncThe single acting design of the mountable Model 622 maintains consistent, accurate pressure, removing any possibility of pressure variations affecting shot sizes.
Its high level of ratio accuracy and ability to add a third and fourth stream makes it ideal for medical and micro-molding applications.
Features- Mount where it is most convenient or use as a stand-mount or tabletop model Cost-Saving:
- A reduced number of components and fewer valves than most designs lowers the cost of cleaning and maintenance Increased Precision, Less Waste:
- Single-acting design with closed-loop control provides repeatable pressures and eliminates shot-size variations, thereby reducing waste Flexible Feeding System:
- Feed material using cartridges, pressure feed pots or feed pumps Increased Efficiency:
- For small shots, program the 622 to refill after multiple shots rather than after each individual one Third and Fourth Stream Options:
- Add color or silicone fluid through the standard third-stream program Corrective Mechanisms:
- Valves are independently controlled and thus can be adjusted if different feed pressures or viscosities exist.
