1,Cast with high quality aluminum alloy, the valve is durable for long term use. 2,Electromagnetic pulse control, quickly open or close valve. 3,Can be installed at any angle, but it is a good choice when the horizontal tube keep upward. 4,Used to control automatically the air in the pipeline. 5,Easy to install and maintain, sustainable in use. Features: Cast with high quality aluminum alloy, the valve is durable for long term use. Electromagnetic pulse control, quickly open or close valve. Can be installed at any angle, but it is a good choice when the horizontal tube keep upward. Used to control automatically the air in the pipeline. Easy to install and maintain, sustainable in use. Specification: Model: DMF-Y-40 Material: Aluminum alloy Action Mode: Diaphragm pilot Voltage: AC220V ±10 percent Working Pressure: 0.2- 0.8MPa Working Temperature: -5-60℃ Package list: 1 x Solenoid Pulse Valve Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store