Feature:1. QUICK RESPONSE: When activated, this valve will open and close in less than 1 second; This means that the solenoid valve will instantly turn on or off the flow when powered on or off.2. COPPER MATERIAL: This valve is made of industrial grade copper material, which is corrosion resistant and more conducive to welding. Very suitable for high temperature projects and can be used together with air, water, oil, natural gas, etc.3. GOOD SEALING: Adopts premium rubber material, the normally closed solenoid valve has a good sealing performance, the rubber is also high temperature resistant, and corrosion resistant, ensures long service life.4. EASY INSTALLATION: Comes with a small size and light weight as well, the copper solenoid valve can be easily installed and put in use soon.5. IDEAL REPLACEMENT: Wonderful replacement for the old and damaged parts, fine workmanship, attention to details, helps you improve the working efficiency!Specification:Item Type: Electric Solenoid ValveMaterial: Copper Working Medium: Air, water, oilAction Mode: Pilot typeType: Normally closedFlow Aperture: Approx. 10mm / 0.39inThread Diameter: G3/8Operating Pressure: 0 to 0.08MPaPressure Range: 10%.Package List:1 x Solenoid ValveNote:1. This valve is not a continuous working valve and should not be used continuously for more than 8 hours in one cycle; Doing so will shorten the service life of the valve and may cause the valve core to burn out. 2. Due to the chemical composition of all copper, this valve should not be used in projects involving drinking water or other water projects. Have a great time shopping!