motorized valve (CE)

motorized valve; fan coil valve, motorized zone valve KWW 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; thethermostat (NTC) transfers a signal to actuator that will connect to power, and then open valve, input 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 theset-point through valve opened or closed. Configuration: Normally Closed Two-way and Diverting Three-way Forging Brass Body Synchromotor Drive. Motorized Drive, valve spring regain Stainless steel Plate with die cast aluminum alloy Paddle with Nitrile-butadiene rubber (NBR) Efficient Power Consumption and less noise Separated Motorized Valve, dismantling and installing and convenient to use Leakage rate: Less than KV 0.05 Power supply: AC 220V (±10%) 110V 50/60HZ. Actuator: stainless steel plate, Aluminm cover. Power consumption: <7W Pressure: 1.6Mpa Media Temperature: 5-90C Valve action time: open<10S, Close<6S Working Environment:5-60c, 10%-95%RH Auxilary switch, SPST Specifications and Data KWW 2-Way Motorized Valve ModelKvCalibreDifferential Pressure(MPa)MediumLiquid TemperatureAmbient TemperaturePressure(MPa)Storage Temperature KWW-216W12202.0G1/2(16mm)0.25Heating/Cooling Water2 95401.6-40 +70 KWW-216W12323.20.20KWW-220W34202.0G3/4(20mm)0.25KWW-220W34323.20.20KWW-225W11686.8G1(25mm)0.15 KWW 3-Way Motorized Valve ModelCalibreKvDifferential Pressure(MPa)MediumLiquid TemperatureAmbient TemperaturePressure(MPa)Storage Temperat- ureKWW-316G1/2(15mm)4.30.20Heating/Cooling Water2 95401.6-40 +70KWW-320G3/4(20mm)4.60.20KWW-325G1(25mm)5.70.15KWW 2-Way and 3 Way Series Motorized Valve Dimensions (mm)