الوصف

KVW series motorized valve is used to control the flow of hot water, chill water in heating, cooling or air-conditioning system. It is made up of Actuator and Valve Body. The Valve is closed, configurations of valve body are closed off; The thermostat (NTC) transfers a signal to actuator that will connect to power, and then open valve, hot water or freeze water to fan coil unit; If the room temperature reaches to set-point, thermostat transfers a signal to actuator to cut off the power, and spring switch returns, valve is closed, and the hot or freeze water is block to fan coil unit. Therefore, the room temperature could be controlled in the set-point through valve opened or closed.