6ml/Min Precision Dispensing Valve for FPC Connector PIN Needle Applications with Brushless Servo Motor
Brushless servo motor driven Precision dispensing valve KSP0450 for FPC connector PIN needle application
The eccentric screw valve offers a high-precision volumetric dispensing solution ideal for filling PIN areas in FPC connectors used in new energy applications. It provides consistent, bubble-free dispensing of UV adhesives and epoxy resins, ensuring complete internal filling and reliable surface coverage without missed PINs. Its servo-driven rotor-stator mechanism delivers stable, non-pulsating flow, making it suitable for handling high-viscosity fluids with excellent repeatability. This dispensing technology ensures airtight sealing, enhances insulation, and improves long-term reliability of the connector. Designed for integration into automated production lines, the eccentric screw valve is an optimal choice for precision dosing in EV battery modules, solar inverters, and smart energy systems.
- Stable filling: no bubbles, no glue breakage, adapting to the tiny gap structure of precision connectors
- High consistency: each PIN position and cavity can achieve consistent glue dispensing to meet quality control requirements
- Compatible with UV/epoxy glue: to cope with different process paths of light curing or heat curing
- Improve yield: avoid problems such as empty filling, bubbles or leaks, and improve welding and sealing performance
- Mobile Phone CCM Conductive Gluing
- Pad Magnet Bonding
- Mobile Phone Motherboard Thermal Grease Coating
- In-vehicle Camera AA process
| Specifications of single component screw valve | |
|---|---|
| Model | KSP0450 |
| Glue output per cycle | 50ul |
| Stator and rotor assembly | D45/UD45 |
| Volume flow | 0.05 ～6ml/min |
| Minimum glue dispensing amount Weight (volume) | 6mg (5ul) |
| Weight | 450g |
| Operating pressure | 0～0.6MPa (0～6bar) |
| Maximum output pressure | 2.0MPa (20bar) |
| Drive system | Brushless DC servo motor+Planetary reducer |
| Stator material | FFKM |
| Operating temperature | 10 ℃~40 ℃ |
Founded in 2008, Changzhou Mingseal Robot Technology Co., Ltd. is a technology-driven manufacturer of high-end equipment, specializing in connection, assembly, inspection systems, and key components for advanced semiconductor packaging and precision electronics. Our solutions are widely adopted by leading customers in sectors such as semiconductor packaging, consumer electronics, and automotive electronics. With a strong presence across Asia and the Americas, we deliver reliable support and innovation globally.
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