HVAC System WRA-63 2 Way DN20 Electric Actuator motorized Brass Ball Valve for Fan Coil Units
HTW-V61 series motorized valves(3-wire) are used to control the flow of hot water, chill water in heating, cooling or air-conditioning applications, so as to control room temperature indirectly. It consists of Actuator and Valve Body.
The room temperature could be controlled in the set-point through turn-on or turn-off of valve.
HVAC System WRA-63 2 Way DN20 Electric Actuator motorized Brass Ball Valve for Fan Coil Units
Motorized Valve-HTW-V61 Series.pdf
>> General
HTW-V61 series motorized valves(3-wire) are used to control the flow of hot water, chill water in heating, cooling or air-conditioning applications, so as to control room temperature indirectly. It consists of Actuator and Valve Body.
The room temperature could be controlled in the set-point through turn-on or turn-off of valve.
>>Models & Specifications of Actuator
Model Rated Power Supply
HTW-V61-8503 AC220V±10%, 50/60Hz
HTW-V61-8203 AC110V±10%, 50/60Hz
HTW-V61-8003 AC24V±10%, 50/60Hz
>>Models & Specifications of Valve Body
Model Configuration Kvs Connection Type Differential Pressure(MPa)
HTW-V61-215 normally closed two-way 2.0 G1/2 0.20
HTW-V61-220 normally closed two-way 3.2 G3/4 0.10
HTW-V61-225 normally closed two-way 5.7 G1 0.06
HTW-V61-315 mixing three-way 3.2 G1/2 0.20
HTW-V61-320 mixing three-way 4.6 G3/4 0.10
HTW-V61-325 mixing three-way 4.8 G1 0.06
>>Technical parameters
• Consumption 5W
•Drive style Bi-direction reversible motor drive
•Cooperate time with thermostat the valve open within 6s at 60HZ
•N.W.(Kg)-Actuator 0.35
•Medium Cool/hot water
•Liquid temperature 1~95°C
•Pressure(MPa) 1.6
•Environment temperature 0~65°C the max relative humidity, non-condensing
•Storage temperature -20~65°C the max relative humidity, non-condensing
>>Wiring Diagram
>>Model Comparison Table
>>Dimensions
>>Installation
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