3/4" DN20 Five wires control Normally Closed Electric Ball Valve,AC24V PVC Motorized Ball Valve,With manual function

5-wire normally closed control, the valve is automatically reset when power off, and returns to the fully closed state. 3/4" AC24V PVC 2 Way Ball Valve ,DN20 Motorized Ball Valve with Indicator Five wires control Normally Closed 15N.m torque, With manual function.You may also like 1" DN25 Two wires control Normally Open Electric Ball Valve,AC24V PVC Motorized Ball Valve,With manual function.