1 1/2" DN40 Two wires control Normally Closed Electric Ball Valve,AC/DC9-24V Stainless Steels Motorized Ball Valve

2-wire normally closed control, the valve is automatically reset when power off, and returns to the fully closed state. 1 1/2" AC/DC 9-24V Stainless Steels 2 Way Ball Valve ,DN40 Motorized Ball Valve with Indicator Two wires control Normally Closed 10N.m torque, with indicator function.