Three Way Electric Operated Ball Valve , 1/4 to 1 inch, Brass, T ... : 90 degreeRotation direction: double actingPower: maximum 5WMaterial of main parts:Actuator: Heat-resistant ABSSealing: PTFE, silicon rubberBall seat EPDM and NBRStem ... valve, shut off valve, hydraulic valve, electric valve, electronic valves. KLD20P 3 Way(B) Electric Operated Ball Valve for automatic control, HVAC ...