dymax 828 Посібник користувача - Сторінка 7
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Special Features and Benefits of the Model 828
Feature
Over-Pinch
Adjustment
Disposable
fluid path
Adjustable
Suck Back
Over-Pinch Adjustment
Dymax's disposable fluid path valves all contain a unique over-pinch adjustment. This
feature prevents damage to the fluid path, extending the life of the tubing and reducing
the amount it needs to be replaced.
Disposable Fluid Path
The Model 828 valve features a disposable fluid path constructed out of tubing. Fluids
are carried from the material reservoir to the dispense tip in a completely sealed path,
ensuring no contact with the valves inner parts. This reduces wear to the valve's inner
parts, reducing valve maintenance and extending the valve's life. It also insures that
fluids remain contaminate free throughout the dispensing process.
The Model 828 is compatible with a variety of different tubing sizes and materials to
ensure complete compatibility with the fluid being dispensed. The disposable fluid path
is easy to replace and change out, allowing for easy material changeover with little or
no clean-up.
Suck-Back Feature
The suck-back feature on the 828 valve allows for the clean shutoff of stringy and tacky
materials and prevents the formation of a droplet at the end of the dispense nozzle. The
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Benefit
Prevents tubing damage, allowing users to secure millions of cycles
from tubing before replacement is required
Eliminates material contamination during dispense
Prevent air entrapment during dispensing process
Allows for easy product changeover with minimal cleanup
The fluid and valve's inner components never come in contact,
reducing valve maintenance and extending valve life
Allows a clean shutoff of thick, tacky, and/or stringy materials
Minimizes skinning over of the dispense tip
U S E R G U I D E
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