1″ 9-24VDC Proportional Integral 0-10V Control Motorized Electrical Ball Valve
◎ Manual Override:No;. ◎Regular Watering The Flowers, Timing Humidifying, Timing of Drainage of Air Compressor. ◎ Indicator:Yes;. 1 Full Set of 1″ Brass Ball Valve. ◎Replacing Solenoid Valve, Particularly When Solenoid Cannot Work Reliably;.