Description: Efficient and Durable: Our Automatic Electronic Drainer Solenoid Valves, with a 1/2Inch DN15 size, provide efficient drainage for your compressed air tank Durable and Efficient: The 220V Electronic Timed Air Compressed Tank has a powerful electronic system that ensures precise timing and efficient operation Efficient and Reliable: Our 1/2Inch DN15 Automatic Electronic Drainer Solenoid Valves are designed to provide reliable drainage for your compressed air system Effective and Long-lasting: The 220V Electronic Timed Air Compressed Tank is built to last and ensures effective drainage of your compressed air system Efficient Draining Solution: Our Automatic Electronic Drainer Solenoid Valves, designed for 1/2Inch DN15 pipes, offer an efficient solution for draining your compressed air tank Specification: Material: Copper Voltage:AC220V Time interval (OFF): 0.5--45 minutes Discharge time (ON): 0.5--10 seconds Ambient temperature: -40°C to 60°C Interface: G1/2" internal thread The current consumption of the largest 4mA Maximum working pressure: 1.6Mpa Maximum temperature: 90°C Forging brass valve, flow for aperture of 5 mm Insulation class: H level for Protection grade: IP65 Voltage range: ±10% Package Includes: 1Pcs Electronic Drain Valve