Introducing the Omega HP3 Valve – where precision meets performance, setting the new standard for high-pressure airgun enthusiasts. HP3 is a commitment that stands for High Pressure, High Performance, and High Precision. The Omega HP3 is a premium 4500 psi valve design that has been perfected for ease of use, quality and performance. The Omega HP3 fits 7/8" UNF air cylinders and is rated for 4500psi use. It features a smooth and stylish wheel that allows you to control the precise pressure when filling your airgun. The bleed valve releases pressure for disconnecting. Its smaller gauge keeps an accurate read on the tanks pressure, while the larger oil filled gauge gives an accurate read on the air being transfered. The valve is fitted with a standard male nipple, used for filling the cylinder as well as being a quick disconnect for the hose* when transfering air through to your airgun. Designed for airgun enthusiasts who demand the best, the Omega HP3 Valve delivers unparalleled quality. *Hose Sold Seperately