4P 8P 16P Screw U Concentric Auger Valve Electronics Precision Precision Auger Valve

4P/8P/16P/32P Screw KSV1000A-U Concentric Auger Valve in Precision Electronics Applications 

The concentric screw valve equipped with a Luer tip offers high-precision dispensing for microelectronic applications requiring accurate control of high-viscosity adhesives. Commonly used in TWS earbuds, camera modules, FPC reinforcement, and micro speaker assembly, this setup enables consistent dot or bead dispensing in confined or complex spaces. The concentric design ensures stable output, while the Luer needle provides fine-line control, clean cutoff, and easy integration into automated production. Ideal for structural bonding, sealing, and micro-adhesive applications in compact electronic assemblies.

Core Advantages

• Precisely control the dispensing of small amounts of glue;
• Luer needles are easy to replace and come in a variety of specifications (various calibers and lengths are optional);
• Can penetrate deep into structural gaps and adapt to complex assembly structures;
• High-viscosity materials (such as structural glue and hot-melt glue) can also be stably output;
• Easy to integrate with automated equipment (such as dispensing platforms).

Main appliaction

• Camera AA Process Dispensing
• Lens Bonding
• Optical lens bonding

Technical parameters

FAQ

Q1: Is the valve easy to maintain?
A1: The valve has a modular structure, allowing for easy disassembly and cleaning. With proper filtration and heating management, it offers long service life with minimal maintenance.

Q2: What applications are most suitable for this valve?
A2: Typical applications include mobile phone mid-frame assembly, camera module bonding, battery bracket sealing, automotive electronics, and LED structural adhesion—especially where hot melt or high-viscosity materials are involved.

Q3: What glue barrel size can be chosen?

A3: 10CC/30CC/50CC are available.

About Mingseal

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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