The Burkert Type 6223 is a premium pilot-operated proportional valve engineered specifically for large-volume, high-capacity fluid and gas media handling. This 2/2-way normally closed valve overcomes the flow limitations of direct-acting solenoid valves, delivering stable, high-precision proportional regulation for high-flow industrial processes with outstanding operational reliability.

• Continuous adjustment capability for large liquid volumes
• Low hysteresis effect with high reproducibility
• Excellent response sensitivity for precise tuning characteristics
• PWM signal compatibility for advanced control
• Pilot-operated closed valve design
• Easily replaceable overlapping coils
• Optimized large-flow internal channel structure
• Energy-saving pilot drive structure reduces power consumption

The professional pilot control mechanism requires minimal electromagnetic driving force to regulate main valve opening accurately, realizing stepless flow and pressure modulation with excellent linearity. Built for rigorous industrial conditions, the valve supports a wide operational pressure range and adapts to various conventional gases and liquids.

Featuring a standardized and compact industrial layout, the Type 6223 supports convenient installation and seamless integration into large fluid systems, industrial process pipelines, and automated production lines. Fully compatible with Burkert standard PWM control systems, it achieves precise closed-loop regulation without complex auxiliary equipment.

Ideal for water treatment, industrial process engineering, pneumatic systems, and large-volume fluid delivery applications, the Burkert Type 6223 serves as a reliable core component for large-scale media handling systems, optimizing process efficiency and operational stability for heavy-duty industrial applications.