Name: Electronic Drain Valve Indicator Lamp: LED indicating on/off Voltage Range: ±10% Protection Grade: IP65 Insulation Class: H Maximum Working Pressure: 1.6 MPa Maximum Temperature: 90°C Ambient Temperature: -40°C to 60°C Maximum Current Consumption: 4 mA Supply Voltage: 24–240 V AC/DC, 50/60 Hz Discharge Time (ON): 0.5–10 seconds Time Interval (OFF): 0.5–45 minutes Widely used in filters, separators, dryers, gas tanks, drip legs, and other compressed air system components. Clean the compressed air system before installation. Observe correct valve orientation during installation: outlet must not be blocked or subjected to back pressure. Supply voltage must match drain valve voltage rating. When using DC, the positive pole must be connected to terminal 1. Drain valve is pre-wired at factory: brown wire is L (live), blue wire is N (neutral), yellow-green wire is safety ground (GND). Tighten the screws on the terminal box securely to prevent water ingress. Warning: Before installing the electronic drain valve, ensure that the compressed air system is fully depressurized and the power supply is disconnected. Color: Gold + Black Material: Metal Aperture: 5 mm Port Size: 1/2 inch Package Contents: 1 x Electronic Drain Valve Note: Other products are not included. Lighting and display settings may cause slight color variation between images and actual item. Measurement allows an error of ±1–3 cm.