... Certificates Offered. 4. OEM Provided. Wholesale Electric Ball Valve with Drive Structure: MotorizedVoltage: 12V, 24V, 110V, 220V, etc ... . Package:Each one will be packed with OPP bag, then a box, last the carton. We can do ... help you. Welcome your designs, inquiries and orders.With more than 15 years experience in this line, ... inquiry, design, and order. 3-way Mini Electric Ball Valve with Square Drive