Name: Electronic Drain Valve Model: 507292 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 installation direction: outlet must not be blocked Ensure supply voltage matches drain valve voltage rating When using DC power, connect positive pole to terminal "1" Factory pre-wired: brown wire = L (live), blue wire = N (neutral), yellow-green wire = GND (ground) Tighten terminal box screws securely to prevent water ingress Warning: Before installing the electronic drain valve, ensure: - Compressed air system is fully depressurized (zero pressure) - Power supply is disconnected Color: Gold + Black Material: Metal Size: Flow aperture: 5 mm Port Size: 1/2 inch Package Contents: 1 x Electronic Drain Valve Note: Other items not included Note: Lighting and display differences may cause slight color variation between image and actual item Measurement error allowed: ±1–3 cm