AC 220V 1/2 Inch 2-Way Electronic Timed Compressor Gas Tank Automatic Drain Valve Electronic Drain Valve Model: 507292 Indicator Lamp: LED (ON/OFF indication) Voltage Range: ±10% Protection Rating: IP65 Insulation Class: H Maximum Working Pressure: 1.6 MPa Maximum Temperature: 90°C Ambient Temperature Range: -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 Applications: Filters, separators, dryers, gas tanks, drip legs, and other compressed air system components Installation Note: Clean the compressed air system before installation. Observe flow direction during installation — outlet must not be blocked or subjected to direct hose impact. For DC operation: Positive pole must be connected to terminal “1”. Factory wiring: Brown = L (Live), Blue = N (Neutral), Yellow-Green = GND (Ground) Tighten terminal box screws securely to prevent moisture ingress. Safety Precautions: Ensure compressed air system is fully depressurized before installation. Power supply must be disconnected during installation. Color: Gold + Black Material: Metal Aperture: 5 mm Inlet/Outlet Port Size: 1/2 inch Package Contents: 1 x Electronic Drain Valve Note: Color may vary slightly due to lighting and screen settings. Measurement tolerance: ±1–3 cm.