1. Precision adjustment and measurement capabilities: The valve features linear or equal percentage flow characteristics with precise opening indication scales. A dedicated measurement nozzle on the valve body allows real-time flow and pressure differential readings via a specialized smart instrument, providing accurate data for system balance and debugging.
2. Excellence in adjustment stability and locking functionality: Featuring precision-machined valve core and stem, the system ensures smooth adjustment and precise positioning. Equipped with a memory locking mechanism, it locks the set opening upon completion of adjustment, effectively preventing deviation of the set value due to accidental contact or system pressure fluctuations, thereby ensuring long-term stable operation of the system.
3. Wide control range and excellent shut-off performance: The valve features a high control ratio (up to 30:1 or more), enabling precise regulation across a broad flow range. Its core design ensures reliable sealing at the closed position, making it suitable for use as a shut-off valve in specific applications.
4. Low flow resistance and reliable performance: The optimized flow channel design ensures a high Kv value (flow resistance coefficient) at full open position, resulting in minimal pressure drop and reduced system energy consumption. The valve stem features a reliable seal to effectively prevent external leakage.
5. Extensive applicability: This system is ideal for static hydraulic balance regulation in water systems such as centralized heating, central air conditioning, and district cooling. As a standard solution for energy efficiency and comfort enhancement, it is particularly suitable for initial system commissioning and retrofitting.