Descriptions: Equipped with a special ball valve for automatic control of bottled gas. Absolute safety and convenient use, easy installation. Compact construction and nice appearance. Features: Manufactured specially for working with the gas alarm. Applicable to automatic control of other gas or fluid valves. Three three-dimensional adjustable brackets and large torque enable the manipulator to be adaptive to new or old gas ball valves with different sizes. Safety voltage with insulation, seal and flame retardation, anti-electromagnetic interference, and no-spark design. A perfect safety item for your kitchen and bathroom. Specifications: Rated Voltage: DC 12V Operating Voltage: DC 6V~18V Rated Current: 100mA Operating Current: 20mA~100mA Rated Power: 1.2W Operating Power: 0.24W~10W Valve Pressure: 1.6Mpa Valve Specifications: 3/4 inch (DN20) Close time: 5-10 seconds Open time: 5-10 seconds Torque: 30-60kg.cm Insulation resistance: more than 20M Withstand Voltage: DC 600V Anti-electromagnetic interface, no-spark design With auto-manual shift clutch Color: Black Size: As the pictures shown Quantity: 1 Pc Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Includes: 1 x Automatic Manipulator Valve