Three Way Electric Operated Ball Valve , 1/4 to 1 inch, Brass, T Port ... -ringsBody: brassBall: brassStem: brass mini motorised valve, actuated valve, motor operated valve, motor actuated valve, automatic valve, control valve, shut off ... valve, electric valve, electronic valves. KLD20P 3 Way(B) Electric Operated Ball Valve for automatic control, HVAC, solar energy, solar heating ...