【Inner Thread】：M18*1.5- Air Outlets Thread: G5/8 - 4500PSI - Black Knob 【Include】：With sealing ring, good sealing 【Used】：Standard for any 4500psi High Pressure Air Tank. 【Fit for carbon fiber tank】: Fit for high pressure cylinder Carbon Fiber Tank 【Advantage】: This inline valve are commonly used on Inspiration rebreathers. The valves have the bump guard on the bottom just like the original ones that come with your Inspiration Rebreather. These are your standard ¾ valves that fit aluminum tanks and steels. 【Inner Thread】：M18*1.5- Air Outlets Thread: G5/8 - 4500PSI - Black Knob 【Include】：With sealing ring, good sealing 【Used】：Standard for any 4500psi High Pressure Air Tank. 【Fit for carbon fiber tank】: Fit for high pressure cylinder Carbon Fiber Tank 【Advantage】: This inline valve are commonly used on Inspiration rebreathers. The valves have the bump guard on the bottom just like the original ones that come with your Inspiration Rebreather. These are your standard ¾ valves that fit aluminum tanks and steels. UPC 777989129748 Brand TUXING Voltage 12 Volts Capacity 30 Milliliters Material Iron Item Weight 7.1 ounces Part Number X9-Y0HT-8M12 Manufacturer Xiamen Subang Technology Co.,Ltd. Power Source Corded Electric Item model number Hochdruck PCP Paintball Füllstation Batteries Included No Batteries Required No Product Dimensions 3.94 x 3.94 x 3.94 inches Item Package Quantity 1 Is Discontinued By Manufacturer No