Feature: 1. Easy to use, through the accurate process of many experts, the quality of the solenoid valve is guaranteed, you can use with confidence 2. This is a lightweight and practical solenoid valve, can perfectly replace the old or damaged one 3. The flameout solenoid valve has high durability and can withstand harsh road and weather conditions 4. Made of good-quality stainless steel material, possess corrosion resistance, heat resistance, high and ultra-low temperature resistance, and high strength 5. Commonly used excavator accessories, simple to operate, easy for you to install and replace Specification: Item Type: Fuel Shut Off Solenoid Valve Material: Stainless steel Voltage: DC12V Thread Diameter: Approx. 16mm / 0.6in Application: Excavator flameout solenoid valve, flameout switch, engine excavator accessories Purpose: Flameout switch. Package List: 1 x Fuel Shut Off Solenoid Note: The oil cut‑off solenoid valve is to prevent the machine from shutting down and cut off the oil supply. The main engine of the screw machine has no air storage capacity. The intake/exhaust can be assumed to be at both ends of the rotor, and the intake/exhaust valves are peripherals of the main engine. The air valve can only be adjusted, and the exhaust valve is just a check valve. If the function cannot be performed, it must be replaced.