Dispensing
Nordson EFD Optimum Pistons
A piston is inserted into the syringe barrel after it has been loaded with fluid to ensure uniform dispensing, prevent dripping, and eliminate waste by wiping barrel walls clean as fluid is dispensed. Optimum pistons are molded from high-density polyethylene.*
Nordson EFD Optimum Pistons
Available in six styles:
White
SmoothFlow wiper pistons are used with
most fluids.
Beige
SmoothFlow pistons are loose-fitting and used with air-entrapped fluids.
Red
SmoothFlow pistons are tight-fitting and used with mechanical dispensers.
Orange
Flat-walled pistons have a looser fit to prevent “bouncing” when dispensing stringy, air- entrapped fluids.
Blue
LV Barrier pistons are for cyanoacrylates and very low viscosity fluids.
Clear
Flex pistons are flexible and reduce “bouncing” in viscous fluids while maintaining excellent wall-wiping.
Available in six styles:
White
SmoothFlow wiper pistons are used with
most fluids.
Beige
SmoothFlow pistons are loose-fitting and used with air-entrapped fluids.
Red
SmoothFlow pistons are tight-fitting and used with mechanical dispensers.
Orange
Flat-walled pistons have a looser fit to prevent “bouncing” when dispensing stringy, air- entrapped fluids.
Blue
LV Barrier pistons are for cyanoacrylates and very low viscosity fluids.
Clear
Flex pistons are flexible and reduce “bouncing” in viscous fluids while maintaining excellent wall-wiping.
| SYRINGE BARREL PISTONS | ||||||||
|---|---|---|---|---|---|---|---|---|
| Size | White SmoothFlow |
Beige SmoothFlow |
Red SmoothFlow |
Orange Flatwall |
Blue LV Barrier |
Clear Flex |
QTY |
|
| 3cc | 7012166 | 7012170 | 7012168 | 7012321 | 7014602 | 7362320 | (50) | |
| 5cc | 7012172 | 7012176 | 7012174 | 7012323 | n/a | 7362317 | (40) | |
| 10cc | 7012178 | 7012182 | 7012180 | 7012325 | 7014600 | 7029355 | (30) | |
| 30cc / 55cc | 7012184 | 7012188 | 7012186 | 7012327 | 7014598 | 7029551 | (20) | |
