Specification:Product Name : Solenoid ValveModel: 3V210-08Net Weight: 213gColor : Black,Silver ToneCV values: 0.89Control Type: Power UpsVoltage : DC 12VValve Type: 3 Port 2 PositionMounting hole Size : 3.2mm / 0.13"Exhaust Hole size: 1/4" PTAir Flow In Hole Size : 1/4" PTSeal material: NBRMain parts material: Aluminum alloyWorking pressure: 0.15~0.8mpa (21~114 psi)Operating temperature: -5~60 Degree CelsiusTotal Size : 111mm x 66mm x 22mm /4.37" x 2.6" x 0.87" (L x W x H) Package Included:1 x Solenoid Valve Description:1.The strength of the aluminum alloy valve body is large. The valve body is made of new aluminum alloy material, which has strong pressure resistance,good corrosion resistance and fast heat dissipation.2. sealing ring. seals for durability and longer life3.High precision valve stem. Imported lubricants to ensure lubrication and reduce friction during exercise4.High frequency sub-head. Made of conductor material with 6 times in 1 second high intensity and high frequency response for smoother operation5.The coil is easy to disassemble. Removable core nut, coil damage can be replaced at any time6. electronic components. The copper coil can work hard for a long time, and the wiring operation is simple.7.Used for controlling pilots or diaphragms of larger valves or small cylinders or any pressure system that is alternatively pressurized and exhausted. Note: The manual button tests the status of the product when it is powered upThe valve is N / C (normally closed), meaning it will shut down when not powered.