The Black Diving Valve is engineered for high-pressure applications, featuring a robust aluminum alloy body and precision-crafted 304 stainless steel components. This valve includes a built-in regulating that ensures a stable output air pressure of up to 300bar (3000 psi), making it ideal for scuba diving and other high-pressure scenarios. With a rear thread specification of M18 * 1.5 and a front thread of 7/8-14, it offers versatile compatibility for various setups. The integrated pressure gauge allows for accurate monitoring, with a maximum range of 35mpa and adjustable settings between 5-15. Designed for quick inflation, the valve prevents leakage when air pressure reaches 7mpa or higher.