Designed with a 3-wire electrical interface (common, open, close) to enable precise 2-position (open/close) control, allowing independent temperature regulation in different building zones via fan coil units.
Solar-Compatible Energy-Saving Operation
Supports integration with solar thermal or photovoltaic-assisted HVAC systems, reducing grid power consumption and enhancing overall energy efficiency in heating/cooling cycles.
Durable Electric Ball Valve Construction
Combines a motorized ball valve mechanism with a solenoid actuator for reliable shut-off and flow control in water or glycol circuits, ensuring minimal leakage and long service life.
Compatible with Central AC and Fan Coil Systems
Specifically engineered for use in central air conditioning hydronic systems, fan coil units, and chilled/heating water circuits, enabling automated fluid flow management.
Easy Installation and Low Voltage Safety
Operates on low-voltage control signals (e.g., 24V AC) for safe installation, and features standard threaded connections for straightforward integration into existing piping networks.