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DK03 Series Small Electric Actuator - Highly Integrated, Compact, and Intelligent
The DK03 Series Small Electric Actuator is a breakthrough solution for automated valve control, offering powerful performance in a remarkably compact and lightweight package. Its size and weight are approximately 35% and 30% smaller than comparable products, respectively, facilitating easy installation in restricted spaces. The actuator features a highly integrated smart control module, eliminating the need for external positioners. Available in On/Off, Modulating, and Intelligent types, the DK03 series ensures precise control, high reliability (utilizing Japanese branded components), and is built with durable, corrosion-resistant materials for universal industrial use.
Features
The DK03 Series is a high-performance, compact electric actuator that offers integrated smart control, rapid operation, and reliable multi-functionality for automating various industrial valves.
✅Ultra-Compact & Lightweight Design: Achieves a size reduction of roughly 35% and a weight reduction of 70% compared to similar products, significantly simplifying handling, transportation, and installation in space-constrained applications.
✅Integrated Smart Control Module: The intelligent control module is highly integrated into the actuator body, providing digital setting, self-diagnosis, and multi-functional capability without requiring external accessories or positioners.
✅Superior Reliability and Durability: Critical components, including bearings and electrical parts, utilize famous Japanese brand products. The worm wheel and output shaft are made from a special copper alloy for high strength and excellent wear resistance.
✅Comprehensive Functionality: Available in multiple configurations, including simple On/Off, Proportional (Modulating) control, and various signal output types, offering versatility across complex automation requirements.
✅Robust Protection & Maintenance-Free: Features comprehensive protection mechanisms (double limit, overload, overheating protection, AC1500V withstand test) and is designed for maintenance-free operation (no oil required) with a rust-proof, all-angle installation capability.
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Industry Applications
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Water Treatment
Chemical dosing (chlorine, pH adjusters), filtration systems -
Chemical Processing
Acid/alkali transfer, solvent blending lines -
HVAC Systems
Chilled water control, heat recovery units -
Aquaculture
Seawater flow diversion, ozone injection -
Plating Plants
Electrolyte management, waste neutralization
Browse our case studies or talk directly with our engineers to discuss your application.
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