708 Series Brass Electric Ball Valve, DN20, 3 quarter inch, 0.79 inch nominal diameter, 232 psi nominal pressure, NPT internal thread, AC220V

Product Characteristics Durability : Made of brass and copper alloy, the valve is robust and corrosion-resistant, ensuring a long service life in automated water and fluid handling scenarios. Automatic Operation : Electric actuation with AC220V allows for remote or timed control, eliminating the need for manual valve operation in automated systems. Leak-Proof Sealing : Copper alloy sealing surfaces provide reliable leak-proof performance, maintaining system integrity under operational pressure and temperature. Versatility : Suitable for water and non-corrosive liquid systems in commercial buildings, light industrial facilities, and automated plumbing applications. How to Use Ensure the valve and mating pipes have compatible NPT internal threads. Install the valve in the desired piping system, connecting the electric actuator to an AC220V power source. Wire the actuator to the control system (e.g., timer, sensor, or building management system) for automated operation. Test the valve by activating the electric actuator; it should rotate 90 degrees to fully open or close the flow. Regularly inspect the valve body, actuator, and electrical connections for damage, corrosion, or malfunctions, and repair or replace components if necessary. Maintenance Tips Check the electrical connections periodically to ensure secure wiring and proper voltage supply. Clean the valve exterior and threads to prevent debris buildup and corrosion. Test the electric actuation and sealing performance regularly to ensure the valve operates automatically and leak-proofly.