Two Wire Normally Closed Brass Electric Ball Valve, DN15, 0.59 in Nominal Diameter, AC 220 V, NPT Internal Thread

Product Characteristics Durability : Made of brass and copper alloy, the valve is robust and corrosion-resistant, ensuring a long service life in automated fluid control scenarios. Sealing Performance : PTFE sealing material provides reliable leak-proof performance, critical for safe fluid handling and preventing hazardous leaks in automated systems. Automatic Operation : AC220V electric actuation allows for remote or timed control, eliminating the need for manual valve operation in automated setups. IP54 Protection : The actuator’s protection grade ensures resistance to dust and water splashes, suitable for various indoor and protected outdoor environments. How to Use Ensure the valve and mating pipes have compatible NPT internal threads. Apply thread sealant or Teflon tape to the male threads of the pipe for a secure, leak-proof connection. Screw the valve onto the pipe by hand first, then tighten with a wrench (avoid over-tightening to prevent thread damage). Connect the electric actuator to an AC220V power source and wire it to the control system (e.g., timer, sensor, or building management system). Test the valve by activating the electric actuator; it should rotate 90 degrees to fully open or close the flow. Regularly inspect the valve for leaks, corrosion, electrical connections, and actuator performance, 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 valve’s sealing and electric actuation performance regularly to ensure it operates automatically and leak-proofly in fluid systems.