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| Brand Name: | Mingseal |
| Model Number: | KPS2000-R |
| MOQ: | 1 |
| Price: | $4500-$10000 / pcs |
| Delivery Time: | 7-60days |
| Payment Terms: | L/C,D/P,T/T,Western Union,D/A |
Piezoelectric jetting valves are increasingly used in hot melt adhesive dispensing for smartphone/pad middle frame and bezel assembly. These high-precision, non-contact jetting valves provide excellent control over glue volume and placement. For hot melt applications, maintaining stable glue temperature is critical to ensure smooth flow and avoid nozzle clogging or stringing.
Mingseal's hot melt piezo valve system KPS2000-R is specially designed for this process. It includes a dedicated heated glue tank and special seals that maintains adhesive viscosity within optimal range throughout the operation. This enables extended open time, avoiding premature curing and minimizing downtime due to nozzle maintenance.
The solution is ideal for edge sealing, frame bonding, and multi-point glue dispensing on smartphones and tablets, where space is limited and aesthetics are critical. Jetting performance remains stable across high-speed production lines, supporting cycle times as low as milliseconds per dot.
| KPS2000-R adhesive dispensing valves | |
|---|---|
| Minimum glue spraying amount | 0.5nl(CPK＞1.33) |
| Viscosity of glue | Medium or high viscosity up to 500,000mpas |
| Max jetting frequency | 1200Hz |
| Work temperature range | 10～50°C |
| Corrosion resistance | All aqueous media, organic solvents, weak acids and weak bases |
| Size | 125.5×40×20mm(No runner assembly included) 125.5×75×20mm(Includes runner assembly) |
| Weight | 430g(With fluid box, no cables) |
| KPC2000 controller | |
|---|---|
| AC power input | AC 220V±20% |
| Jetting frequency | 1~1200HZ |
| Settings display | TFT color screen |
| Reserved interface | Supports RS232/RS485 |
| Weight | 3.55KG |
| Size | 232×170×165 mm |
| Power | 275W |
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.
Partner with Mingseal to power the future of automatic manufacturing!
