Changzhou Mingseal Robot Technology Co., Ltd.
                                                                                                           
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18 Years
Since 2008
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4P/8P/16P Screw High-Precision Concentric Screw Valve for 5000-500000 cps Automated Dispensing

Price Negotiable
Price: $4000-$10000 / pcs
MOQ: 1set
Delivery Time: 5-60days
Brand: Mingseal
Product Description
4P/8P/16P/32P Screw KSV1000A-U Concentric Auger Valve
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 with various specifications available (multiple calibers and lengths)
  • Can penetrate deep into structural gaps and adapt to complex assembly structures
  • Stable output of high-viscosity materials (including structural glue and hot-melt glue)
  • Easy integration with automated equipment (such as dispensing platforms)
Main Applications
  • Camera AA Process Dispensing
  • Lens Bonding
  • Optical lens bonding
Technical Parameters
Parameter Specification
Work type Auger type
Work mode Timing, linkage
Rotator speed range 10~500 rpm
Glues range 5000-500000 cps
Trigger to dispense Shot button, trigger interface (24V active & passive)
External output signal In-discharging output, fault output
Other functions Instant suction, RS-232C communication, Chinese & English display switching
Stator material Stainless steel
Screw material Tungsten steel
Valve dimension (W/O trigger cords) 37 * 230 * 85mm (WHD)
Controller dimension (main body) 240 * 100 * 260mm (WHD)
Frequently Asked Questions
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.
Partner with Mingseal to power the future of automatic manufacturing!

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Company Changzhou Mingseal Robot Technology Co., Ltd.
Location Mingseal Intelligent Manufacturing Center Building, No. 18-98 Middle changwu Road, wujin District, Changzhou,Jiangsu, China
Contact Person Sun

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