Best Diving Valves of 2026

XS Scuba Valve is a Mil-Spec black PVD finish diving valve that offers versatility with its standard yoke outlet and spin-out DIN insert, which can convert to a 230 bar DIN outlet. The 3/4”-14 NPSM standard inlet threads ensure compatibility with various diving equipment. It is designed to be clean for pre-blended Nitrox up to 40% oxygen, providing safety for enriched air diving. The 1.5 handwheel rotations from fully on to fully off offer ease of use and quick adjustments for divers.

XS Scuba Tank Valve is a versatile diving valve with a standard yoke outlet that can be easily converted to a 230 bar DIN outlet using the included spin-out DIN insert. It features 3/4”-14 NPSM standard inlet threads, allowing for compatibility with various diving equipment. This valve is also suitable for pre-blended Nitrox up to 40% oxygen, ensuring safe and clean diving experiences. The XS Scuba Tank Valve offers convenience and flexibility for divers, making it a reliable choice for your diving adventures.

The Harrison Line Valve is a high-quality valve designed for use in scuba diving and air compressors. With a chrome plated brass construction, it can withstand pressures of up to 6000 PSI. The valve features a 1/4" female inlet and outlet, making it compatible with various equipment. It is suitable for applications such as breathing air, scuba fill stations, panels, and paintball fill stations. Additionally, the valve includes an inline bleed assembly, allowing for quick and easy pressure release. The Harrison Line Valve offers reliable performance and convenience, making it an essential component for any diving or air compression setup.

The XS Scuba OPV Complete Assembly is a must-have for divers. This durable non-corrosive plastic valve comes in both 2" diameters, making it suitable for a variety of diving equipment. The OPV is a great addition to any save-a-dive kit, providing an essential safety feature. With its reliable construction, it helps prevent over-pressurization, ensuring a safe diving experience. The OPV's compact design and lightweight material make it easy to carry and install. Its non-corrosive properties ensure long-lasting use, even in saltwater environments. Whether you're a beginner or an experienced diver, the XS Scuba OPV Assembly is an essential piece of equipment that enhances your diving safety and peace of mind.

The XS Scuba Deluxe K Valve is a diving valve with a standard yoke outlet and an air service. It has a service pressure of 3000 psi, making it suitable for both scuba and snorkel diving.

The Trident Snorkel Purge Valve is designed to keep your snorkeling gear in top shape by letting you swap out the purge valve easily. Available in two sizes, 18mm and 20mm, it fits different snorkel models, giving you flexibility based on your equipment. This replacement valve helps you clear water from your snorkel quickly, so you can enjoy your underwater adventure without interruption. When your current valve wears out or leaks, this product offers a simple, effective fix to maintain smooth breathing while diving.

The Trident Snorkel Purge Valve is designed to replace the purge valve on your snorkel, helping you maintain clear breathing underwater. Available in two sizes, 18mm and 20mm, it offers flexibility to fit different snorkel models. Choosing the right size ensures a proper fit, preventing water from entering your snorkel while allowing you to easily clear any water that does get in. This replacement valve from Trident is a practical solution for keeping your snorkeling gear in top shape, making your underwater experience more comfortable and hassle-free.

The XS Scuba Diving Valve boasts a durable Mil-Spec black PVD finish, a versatile outlet that converts to a 230 bar DIN outlet, and standard inlet threads. It is designed to be clean for pre-blended Nitrox up to 40% oxygen, with easy operation requiring only 1.5 handwheel rotations from fully on to fully off. This diving valve is ideal for divers seeking reliability, adaptability, and ease of use in various diving conditions.

The Harrison 6000 PSI Panel Valve is designed for high-pressure applications like scuba diving and air compressors. Its durable chrome-plated brass construction ensures long-lasting performance and resistance to corrosion, giving you reliability when you need it most. The valve features a 1/4" female inlet and a 1/4" male outlet, making it easy to connect with standard equipment. This valve is perfect for breathing air systems, scuba fill stations, and paintball fill setups, offering you a convenient and secure way to control airflow in your gear or panel system.

The SHERWOOD SCUBA Pro Valve is a diving valve that can convert a standard SCUBA YOKE to a 230 BAR DIN Outlet. It comes with a smooth operating all-Teflon seat and a specially designed burst-disk assembly that evenly distributes escaping air, preventing the tank from spinning or tipping. The valve has precision threading that ensures a clean and tight seal. It is designed with a 3/4" NPSM, 14TPI.