Suitable for processing techno-polymers applications
Suitable for processing techno-polymers applications, the new SA Nozzle Series is the ideal solution for technical applications with reduced weight (> 0.5 g) and thickness for all future challenges.
Main benefits
- High flow rate: thanks to wide channel section, it’s ideal for fast injection even with reinforced or viscous polymers.
- Compact solution: the reduction of the cut out allows for obtaining a compact seat of the mold and reduces the pitch between 2 adjacent nozzles.
- High pressure resistance: the screwed-in nozzle solution is highly reliable as minimize the possibility of material leakages due to tool machining mistakes or wrong assembly operations.
- High aesthetical quality of the part with reduced weight and thickness: SA Nozzle series has been optimized to reach the best thermal layout on nozzles ensuring the correct material management. Thanks to gate design is possible to inject components with a weight less than 1 gram and thickness less than 1 mm.
- Suitable for techno-polymers: thanks to the special design of the tip and the end ring, the temperature in the gate area is optimized to process techno-polymers with a narrow process window (such as PA66, PBT…)
Technical features
- Screwed-in solution.
- Available for Open Nozzle and Valve gate. All configurations are available with bushing through the cavity or gate on the cavity.
- Suitable for aesthetic parts, glass fiber and family tools.
- Ideal solution for overmolding, painting & coating.
- Available also for stack mold technology.
- Processable materials: PA6, PA66, PBT, POM, rubber, PP, PE, EPDM, ABS, PS, SAN, PC, PMMA and much more materials under evaluation of our application engineer experts.
Thermal gate injection
| Nozzle cut out |
Ø 20 mm |
| Nozzle lenght |
60 ÷ 210 mm |
| Ø Nozzle channel |
Ø 6 ÷ 4 mm |
| Hot runner manifold |
40 mm (cut out 65 mm) |
| Nozzle-inlet minimum pitch |
40 mm |
| Nozzle minimum pitch |
24 mm |
Valve gate injection
| Nozzle cut out |
Ø 20 mm |
| Nozzle lenght |
60 ÷ 210 mm |
| Ø Nozzle channel |
Ø 6 ÷ 5 mm |
| Hot runner manifold |
40 mm (min. cut out 120 mm) |
| Nozzle-inlet minimum pitch |
70 mm |
| Nozzle minimum pitch |
37 mm (on manifold) 46 mm (on plate) |
Field of application
Designed for technical and electronic components as well as small automotive parts such as exterior emblems, small interior switches, sound system knobs or tiny components in air-conditioning systems.
