Eccentric 2K Dispensing Screw Valve 1~60rpm Automotive Electronics Auger Valve Dispenser

KDP1000 Eccentric type 2K dispensing screw valve 1~60rpm speed for Automotive Electronics

The dual-component high-flow eccentric screw valve is engineered for precise and stable dispensing of two-part materials such as thermal interface compounds and structural sealants in automotive electronics, e-drive systems, and ECU encapsulation. With independent volumetric control for A/B components, it ensures accurate ratio matching and continuous, pulse-free output—eliminating issues like dripping, voids, or overflow. Ideal for demanding applications like motor housing sealing and inverter thermal bonding, the valve supports high-viscosity and filled materials. Its durable rotor-stator design offers extended service life and minimal maintenance, reducing downtime and total cost of ownership. Compact and automation-friendly, it integrates seamlessly into high-volume production lines.

Core Advantages

1. Accurate A/B ratio control
Each group of A and B fluids are independently metered, and servo-driven volumetric dispensing is used to ensure stable and consistent mixing ratios (supporting multiple ratios such as 1:1, 2:1, 4:1, 10:1, etc.)

The volumetric metering principle avoids mixing ratio errors caused by viscosity fluctuations and pressure fluctuations.

2. Applicable to high-viscosity/filler materials
Supports high viscosity (such as thermal conductive glue, structural glue, sealant) and high-filler materials (such as ceramic particles, metal powder, etc.)

Continuous spiral propulsion effectively reduces the risk of blockage and ensures smooth dispensing.

3. No pulse, no glue breakage

Main appliaction

• Automotive electronics
• Electric drive systems
• Power batteries
• LED packaging

Technical parameters

FAQ

1. What types of materials can it dispense?
It supports a wide range of two-component materials, including:

Epoxy resins

Polyurethanes

Silicone encapsulants

Thermal interface materials (2K TIM)

UV curable 2K adhesives

Filled, abrasive, or high-viscosity fluids

2. Is it suitable for high-viscosity or filled materials?
Yes. The screw design allows continuous, pressure-stable flow for high-viscosity and particle-filled materials, minimizing clogging and reducing material shear.

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!

Established in 2008, Changzhou Mingseal Robot Technology Co., Ltd. (hereinafter referred to as “Mingseal Technology”) is a technology-driven high-end equipment manufacturing enterprise committed to providing connection and assembly equipment, key core components, and customized technology solutions for industry-leading customers in the fields of semiconductor packaging & testing and precision electronic manufacturing, jointly promoting industry technique and technology progress.

Mingseal Technology specializes in the development and production of high-precision dispensing machines, which are widely used in advanced semiconductor packaging, consumer electronics, and automotive electronics manufacturing. Our dispensing systems feature visual control, multi-axis motion, and adaptable configurations, enabling consistent and efficient material application in complex processes.

Our products are trusted by top-tier customers across industries, and our business and technical support network spans China, Japan, South Korea, Vietnam, Singapore, India, Thailand, Malaysia, and Mexico.

Mingseal Technology has received multiple national honors and qualifications, including National High-Tech Enterprise, National Intellectual Property Demonstration Enterprise, and National “Specialized, Fined, Peculiar and Innovative” Small Giant Enterprise. In the era of intelligence and digitalization, we will continue to invest in technological R&D, uphold values of cooperation and sharing, and work closely with customers, suppliers, employees, and partners to advance high-end intelligent manufacturing.